00 Danger of poisoning if oil is ingested/absorbed through the skin
Danger of poisoning!
Ingesting oil or absorbing through the skin may cause poisoning!
Possible symptoms are
- Headaches
- Dizziness
- Stomach aches
- Vomiting
- Diarrhoea
- Cramps/fits
- Unconsciousness
Protective measures/rules of conduct
- Pour oil only into appropriately marked containers
- Do not pour oil into drinking vessels (drinks bottles, glasses, cups or mugs)
- Observe country-specific safety regulations
First aid measures
- Do not induce vomiting. If the person affected is still conscious, he/she must rinse out their mouth with water, drink plenty of water and consult a doctor immediately. If the person affected is unconscious, do not administer anything by mouth, place the person in the recovery position and seek immediate medical attention.
00 Risk of injury if oil comes into contact with eyes and skin
Danger of injury!
Contact with eyes or skin may result in injury!
Possible symptoms are
- Impaired sight
- Irritation of the eyes
- Reddening of the skin
- Rough and cracked skin
Protective measures/rules of conduct
- Wear protective goggles
- Wear oil-resistant protective gloves
- Observe country-specific safety regulations
First aid measures
- Eye contact: Rinse eyes immediately with plenty of water for at least 15 minutes; if available, use an eye-rinsing bottle. If irritation of the eyes persists, consult a doctor.
- Skin contact: Wash off with soap and water immediately. If irritation persists, consult a doctor.
Note. Do not use solvents/thinners.
00 Safety instructions for handling oil
| WARNING | DANGER OF POISONING if oil is ingested/absorbed through the skin! RISK OF INJURY if oil comes into contact with eyes and skin! |
Recycling
Observe country-specific waste-disposal regulations.
Measures if oil is unintentionally released
- Personal precautionary measures: Danger of slipping! Keep non-involved persons away from the work area. Wear personal protective clothing/equipment.
- Environmental protection measures: Prevent oil from draining into drain channels, sewerage systems, pits, cellars, water and the ground.
- Limiting spread: Use oil blocks to prevent the surface spread of oil.
- Cleaning procedure: Bind and dispose of escaped oil with nonflammable absorbents.
Note. Do not flush oil away with water or aqueous cleaning agents.
00...... Raising vehicle with trolley jack
| IMPORTANT | Observe the following trolley-jack-related instructions: Use only BMW-distributed/approved trolley jacks which have rubber plate contact points. Trolley jacks must be regularly serviced and always checked for functional reliability before they are used! Check the rubber plate on the trolley jack prior to each us replacing if necessary. |
Scheme 13
| WARNING | The vehicle may be raised with a trolley jack only at the following jacking points! |
Scheme 14
- Car jacking point
- Side car jacking points
- Rear differential Risk of damage: It is not permitted to raise the vehicle at the rear differential cover!
31 00... Front axle + steering: wheel/chassis alignment check must be carried out after the following work
A wheel/chassis alignment check must be carried out after the following work
- Release of following screw/bolt connections: Steering gear to front axle carrier Control arm to front axle carrier Support bearing to body (if centering pin is missing) Tie rod end to tie rod
- Replacement of following parts: Front axle carrier Steering gear Gaiter (if the tie rod end has to be screwed off) Control arm Support bearing (if centering pin is missing) Swivel bearing Tie rod end Tie rod
See ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION or ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD .
31 00... Instructions (damage to suspension)
Substandard roadholding, atypical noises, tires worn on one side, camber and toe-in values which deviate from nominal value and mis-shaped components are all indicators of damage to the suspension caused by road traffic accidents or similar impacts.
You must also follow the rules and guidelines for ACCIDENT-RELATED REPAIRS TO THE STEERING GEAR .
Troubleshooting
| Vehicle condition | Possible cause | Remedy |
|---|---|---|
| 1 Camber inside/toe-in outside the nominal value, adjustment of track alignment possible | A) Screw connection not OK | A) Check screw connections: TIE ROD END to swivel bearing TIE ROD to power steering gear POWER STEERING GEAR to front axle carrier |
| B) Tie rod or journal of tie rod end is deformed | B) Replace TIE ROD , TENSION STRUT , and SWIVEL BEARING IMPORTANT: If the journal of the tie rod end is deformed, the POWER STEERING GEAR must also be replaced | |
| C) One or both tension struts is/are deformed | C) Replace TENSION STRUT and SWIVEL BEARING | |
| D) Control arm deformed | D) Replace CONTROL ARM , TENSION STRUT , and SWIVEL BEARING | |
| 2 Camber inside/toe-in outside the nominal value, adjustment of track alignment possible | Powerful forces acting on steering/front axle components | Replace TIE RODS Replace SWIVEL BEARING Replace POWER STEERING GEAR Replace TENSION STRUT Replace CONTROL ARMS |
| 3 Camber/toe-in outside the nominal value, adjustment of track alignment not possible | Powerful forces acting on front axle with distortion of | |
| A) Screw connections | A) Check screw connections, replace the relevant part if necessary | |
| B) Front axle support | B) Replace FRONT AXLE CARRIER | |
| C) See Pt. 1b) to d) | C) See Pt. 1b) to d) | |
| D) Spring strut/piston rod | D) Replace SPRING STRUT |
| IMPORTANT |
|---|
| If the journal of the tie rod end is deformed, the POWER STEERING GEAR must also be replaced |
TROUBLESHOOTING CHART
Scheme 15
Scheme 16
Scheme 17
Scheme 18
32 00... General information and definitions
Toe angle difference
- a Toe angle difference
- D Center point of operating circle
The toe angle difference is the angle adjustment of the inner cornering wheel relative to the outer cornering wheel when negotiating a curve. Steering is designed in such a way that angular position of wheels changes as steering lock progresses.
A correctly adjusted toe angle difference produces equal values for left and right lock with consideration of factory tolerances.
Toe angle difference provides information on corresponding operation of steering trapezoid for left or right steering lock from center position.
Camber
Inclination of the wheel from the perpendicular.
Scheme 19
Scheme 20
Toe
Reduction in distance of front of front wheels to rear of front wheels. The toe-in prevents the wheels from moving apart during driving and thus
- the wheels from vibrating and grinding
- excessive tire wear
- excessive strain on the steering linkage and its links/joints
- heavy vehicle steering
Measurement is performed in "straight-ahead mode".
Caster
Is the inclination of the kingpin in the direction of travel viewed from the side. The line through the center point of the spring strut support bearing and the control arm ball joint corresponds to the "kingpin".
Thanks to caster, wheels are pulled and not pushed. In a similar manner to king pin inclination, when driving in curves or around corners, returning forces are reproduced to help return wheels to straight-ahead position.
Scheme 21
Scheme 22
Geometrical axis 1
Is the angle bisector from the total rear-wheel toe.
Front-wheel measurements are taken in reference to this axis.
Symmetrical axis 2
Center line running through front and rear axles.
Scheme 23
Wheel offset
Angle by which one front wheel is displaced more towards front or rear than the other front wheel. The wheel offset angle is positive when the right wheel is displaced towards the front and negative when it is displaced towards the rear.
Scheme 24
Kingpin offset/scrub radius
Is the distance from the center of the wheel contact face to the intersection point of the kingpin extension. The line through the center point of the spring strut support bearing and the control arm ball joint corresponds to the "kingpin".
The scrub radius is influenced by camber, kingpin angle and wheel offset of the wheel rim.
Scheme 25
32 00... Identifying suspension from label on front axle
Note. The type of suspension can be identified from the label on the spring strut/shock absorber.
Label
Scheme 26
- BMW part number
- Type of suspension = Standard suspension (basic) BA = Sport suspension or rough road package SP =E60, E61 AWD 60BAX = M Sport suspension MSP = China Long CHL = rough road package Option SA 815
In the case of "SP" identification, there is a further distinction between
- Sport suspension without spacer ring (A)
- Rough road package with spacer ring (A) above the support bearing
Scheme 27
32 00... Identification of suspension without label
Note. If the front spring strut does not have a label for suspension identification, the type of suspension can be identified from the part number in the Electronic Parts Catalogue.
32 00... Information on replacing steering gear after accident damage
Situation
In the event of accidents or driving conditions similar to accidents, shock-like loads can cause different types of damage to steering gears. When a steering gear is externally undamaged, it is sometimes only possible to identify damage with great difficulty and with great effort. However, damage of this nature poses an unacceptable risk to the vehicle because it can result in failure of the steering system.
Because of the disproportionate amount of effort involved, it is generally not sensible to check thoroughly all the individual components of the steering gear and as an alternative it is necessary to take into account other components which can be checked more easily.
Procedure
The steering gear must be replaced if one or more of the following points apply
- Visible or noticeable damage to the steering gear
- Unacceptable torque increase and jamming when the steering gear is turned from lock to lock (without hydraulic assistance)
- Permissible tolerances exceeded during axle/wheel alignment check (if necessary, include alignment record with invoice / report)
- Fire damage
- Damage, permanent deformation or fractures to: Wheel rims in the event of a negative result from the wheel/axle alignment check Spring struts, steering knuckles, wheel carriers Control arms Compression or tension struts or stabilizer bars with this function Body-side screwing/bolting points for wheel guide/control components Front axle carrier Pitman arms Tie rods Steering gear fixtures Steering column
This guideline is binding for all accident repairs to BMW and MINI vehicles.
Note. If the steering gear replacement work which is required for safety reasons is refused by the customer or an insurance company for cost reasons, a memorandum to that effect must be drawn up and countersigned by the party bearing the costs of the accident repair.
| IMPORTANT | The vehicle's type approval will be invalidated whenever the function of any of its safety components is compromised! |
32 00... Moving vehicle into design position
Necessary preliminary tasks
- Move vehicle into «NORMAL POSITION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-moving-vehicle-into-normal)
- Version with air spring system: Remove ignition key Pull fuse for air supply unit control unit
- Add/distribute weights in area of spring struts until the vehicle ride height is within the tolerance (refer to «TECHNICAL DATA»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-technical-data__31-00-front-axle-ride) ). Measure «VEHICLE RIDE HEIGHT»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-33-095-measuring-ride-level-height)
32 00... Moving vehicle into normal position
Necessary preliminary tasks
- Check compliance with «TEST CONDITIONS»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-test-conditions-for-chassiswheel) , bring vehicle to a stop if necessary.
- Version with air spring system: Carry out ride-height-calibration
- Check vehicle interior and luggage compartment (incl. luggage compartment recess) for load, unload vehicle if necessary
- Introduce DIN load into vehicle (refer to «TECHNICAL DATA»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-technical-data__32-00-wheel-alignment-normal) ).
- Determine «VEHICLE RIDE HEIGHT»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-33-095-measuring-ride-level-height) NOTE: If the vehicle ride height is not inside the tolerance (refer to «TECHNICAL DATA»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-technical-data__31-00-front-axle-ride) ), the vehicle must be repaired.
32 00... Performing rim runout compensation
Note. Rim runout compensation involves electronically recording the lateral runout of the rim and the possible clamping error of the quick-clamping unit for one wheel rotation and compensating the toe and camber for measurement/alignment.
Raise body.
Perform rim runout compensation in accordance with equipment manufacturer's instructions.
Compress/deflect car.
32 00... Test conditions for chassis/wheel alignment check
Observe the following test conditions prior to the chassis/wheel alignment check
- Only BMW approved wheel and tire combinations are installed on the vehicle.
- Correct tread depth. The tread depth for each axle may differ from left to right by max. 1-2 mm.
- Correct tire pressure (see label on vehicle).
- All chassis and suspension components must be technically OK.
- Condition of suspension and shock absorbers OK: Visually inspect for breakage, etc.
- Vehicles with self-levelling suspension: Pull fuse of air supply system so that there is no controlling down or up.
32 00... Troubleshooting after wheel/chassis alignment check on front axle
Substandard roadholding, atypical noises, tires worn on one side and toe-in/camber values which deviate from the nominal value are all indicators of damage to the suspension caused by road traffic accidents or similar impacts.
To carry out proper repairs, you must follow the procedure set out in the troubleshooting table below depending on the condition of the vehicle in question.
You must also follow the rules and guidelines for accident-related repairs to the steering gear.
Note. If after chassis/suspension components have been replaced adjustment of camber/track alignment is not possible, the vehicle must be placed on the straightening bench
| Fault | Cause | Remedy |
|---|---|---|
| Toe deviation | Tie rod end worn | Replace tie rod end |
| Tie rod bent | Replace tie rod | |
| Rubber mount or ball joint of control arm faulty | Replace control arms | |
| Rubber mount or ball joint/guide joint of tension strut faulty | Replace rubber mount or guide joint/both tension struts | |
| Camber deviation | Rubber mount or ball joint of control arm faulty | Replace control arms |
| Control arm deformed | Replace control arms | |
| Rubber mount or ball joint/guide joint of tension strut faulty | Replace rubber mount or guide joint/both tension struts | |
| Tension strut deformed | Replace both tension struts | |
| Spring strut/piston rod of shock absorber deformed | Replace front spring strut | |
| Ride height between driver's and passenger sides different | Check load, correct if necessary | |
| Replace coil spring | ||
| Front axle carrier deformed | Replace front axle carrier | |
| Caster deviation NOTE: Caster is defined by design and cannot be adjusted | Rubber mount or ball joint of control arm faulty | Replace control arms |
| Control arm deformed | Replace control arms | |
| Rubber mount or ball joint/guide joint of tension strut faulty | Replace rubber mount or guide joint/both tension struts | |
| Tension strut deformed | Replace both tension struts | |
| Spring strut/piston rod of shock absorber deformed | Replace front spring strut | |
| Front axle carrier deformed | Replace front axle carrier | |
| Ride height between driver's and passenger sides different | Check load, correct if necessary | |
| Air spring strut: Carry out ride-height-calibration | ||
| Check coil springs, replace if necessary | ||
| Toe-difference angle deviation Prerequisite: camber and caster are correct | Tie rods not adjusted uniformly |
| NOTE |
|---|
| Caster is defined by design and cannot be adjusted |
TROUBLESHOOTING CHART
32 00... Troubleshooting after wheel/chassis alignment check on rear axle
Substandard roadholding, atypical noises, tires worn on one side and toe/camber values which deviate from the nominal value are all indicators of damage to the suspension caused by road traffic accidents or similar impacts.
To carry out proper repairs, you must follow the procedure set out in the troubleshooting table below depending on the condition of the vehicle in question.
Note. If after chassis/suspension components have been replaced adjustment of camber/track alignment is not possible, the vehicle must be placed on the straightening bench
| Fault | Cause | Remedy |
|---|---|---|
| Camber/toe deviation | Rubber mount/ball joint of control or guide arm faulty | Replace control or guide arm |
| Control or guide arm deformed | Replace control or guide arm | |
| Ball joint in wheel carrier faulty | Replace ball joint | |
| Integral link deformed | Replace integral link | |
| Rubber mount of swinging arm faulty | Replace swinging arm | |
| Swinging arm deformed | Replace swinging arm | |
| Rubber mount of rear axle carrier faulty | Replace rubber mount | |
| Rear axle carrier deformed | Replace rear axle carrier | |
| Rear-wheel position incorrect | Rear axle carrier laterally displaced/skewed | Replace rubber mount |
TROUBLESHOOTING CHART
32 00 150 KDS chassis/wheel alignment check with load up to design position
| IMPORTANT | Carry out chassis/wheel alignment with DIN load only : If the technical prerequisites for alignment with ride height input are not fulfilled If the vehicle in question is a damaged vehicle |
Note. Read and comply with GENERAL INFORMATION AND DEFINITIONS . Read and comply with GENERAL CHASSIS DEFINITION . Update KDS DATA STATES Check compliance with TEST CONDITIONS , repair vehicle if necessary.
- If necessary, prepare vehicle hoist.
- Drive vehicle onto vehicle hoist. NOTE: The front and rear wheels must be positioned centrally on the rotary and sliding plates. NOTE: Rotary plates may deviate from the depiction depending on the manufacturer!
Note. Vehicles with active steering: Start up active steering prior to wheel alignment!
Attach pickup/ride-height marks to vehicle (observe regulation of the different device manufacturers).
| IMPORTANT | Use only quick connectors with poly control pins (1). Due to excessive measuring inaccuracy, other quick-clamping units are not permitted! Illustration of KDS II pickup |
Scheme 28
- Enter customer and vehicle data
- Identify «CHASSIS VERSION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair) and select vehicle
- Enter tire inflation pressure and tread depth
- Move «VEHICLE INTO DESIGN POSITION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-moving-vehicle-into-design)
- Install brake tensioner.
Note. After the drive-in routine, reconnect the pickups to the quick-clamping holders/quick-clamping units, align using the bubble levels and secure in place.
- Remove locking pins from both rotary and sliding plates.
- Perform input measurement in accordance with equipment manufacturer's instructions.
- If necessary, adjust «FRONT AXLE»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-610-adjusting-toe-in-and) and «REAR AXLE»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-620-adjusting-rear-axle)
- Perform output measurement in accordance with equipment manufacturer's instructions.
- Save and print out test record.
- Insert locking pins into both rotary and sliding plates
- Remove wheel alignment system
- If necessary, carry out «ALIGNMENT OF ACC SENSOR»(ref-297485-S24259599592008090200000)
| IMPORTANT | Only on vehicles with Active Cruise Control: Because the driving axis is the reference for ACC alignment, it is necessary after an alignment of the rear axle, which alters the driving axis, to check the alignment of the ACC sensor as well! It is not necessary to check the ACC sensor after only one adjustment of the front axle! |
Only in event of customer complaint (e.g. poor driving performance)
| IMPORTANT | Do not remove screws/bolts (front axle support to engine support or body)! |
Slacken all screws/bolts (front axle support to engine support or body) and then retighten to specified torque.
Refer to LOWERING FRONT AXLE SUPPORT .
32 00 155 KDS chassis/wheel alignment check with ride-height measurement without load
| IMPORTANT | Only perform wheel alignment without vehicle load: if the technical prerequisites for an alignment check with ride-height input are not fulfilled if the vehicle in question is a damaged vehicle |
Note. Read and comply with GENERAL INFORMATION AND DEFINITIONS . Read and comply with GENERAL CHASSIS DEFINITION . Update KDS DATA STATES Check compliance with TEST CONDITIONS , repair vehicle if necessary.
- If necessary, prepare vehicle hoist.
- Drive vehicle onto vehicle hoist. NOTE: The front and rear wheels must be positioned centrally on the rotary and sliding plates. NOTE: Rotary plates may deviate from the depiction depending on the manufacturer!
Note. Vehicles with active steering: Start up active steering prior to wheel alignment! On vehicles with rear axle slip angle control: Service function "Moving HSR actuator to center position" is included in active steering start-up.
Attach pickup/ride-height marks to vehicle (observe regulation of the different device manufacturers).
| IMPORTANT | Use only quick connectors with poly control pins (1). Due to excessive measuring inaccuracy, other quick-clamping units are not permitted! Illustration of KDS II pickup |
- If necessary, switch on chassis alignment system.
- Enter customer and vehicle data
- Identify «CHASSIS VERSION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair) and select vehicle
- Enter tire inflation pressure and tread depth
- Measure «VEHICLE RIDE HEIGHT»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-33-095-measuring-ride-level-height) with tape measure (only Beissbarth KDS II wheel alignment equipment) If the ride height is outside the tolerance range (+40/-20 mm), load or unload vehicle accordingly to adjust the vehicle in this ride-height window
- Install brake tensioner.
- Remove locking pins from both rotary and sliding plates.
- Perform input measurement in accordance with equipment manufacturer's instructions.
- If necessary, adjust «FRONT AXLE»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-610-adjusting-toe-in-and) and «REAR AXLE»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-620-adjusting-rear-axle)
- Perform output measurement in accordance with equipment manufacturer's instructions.
- Save and print out test record.
- Insert locking pins into both rotary and sliding plates
- Remove wheel alignment system
- If necessary, carry out «ALIGNMENT OF ACC SENSOR»(ref-297485-S24259599592008090200000)
Only in event of customer complaint (e.g. poor driving performance)
| IMPORTANT | Do not remove screws/bolts (front axle support to engine support or body)! |
Slacken all screws/bolts (front axle support to engine support or body) and then retighten to specified torque.
Refer to LOWERING FRONT AXLE SUPPORT .
| IMPORTANT | Only on vehicles with Active Cruise Control: Because the driving axis is the reference for ACC alignment, it is necessary after an alignment of the rear axle, which alters the driving axis, to check the alignment of the ACC sensor as well! It is not necessary to check the ACC sensor after only one adjustment of the front axle! |
3200... KDS data statuses
Nominal values for wheel alignment are not published in ISTA.
The current setpoint values are made available in the workshop equipment portal.
See
- www.bmwbroup-wep.com Workshop Equipment catalogue: Select Wheel alignment Select KDS nominal values E.g. Select Beissbarth KDS update, Copy data
Or
- Aftersales Assistance Portal (ASAP) Profile: Select Service/Technology Select Workshop equipment Select Start BMW Select Workshop equipment catalogue Select Wheel alignment Select KDS nominal values E.g. Select Beissbarth KDS update, Copy data
We recommend that the data records are updated on a regular basis.
Please contact your subsidiary if you do not have access to the portals listed.
32 00 610 Adjusting toe-in and camber on front axle
| IMPORTANT | Changes in axle geometry caused by accidents must under no circumstances be rectified by camber adjustment! |
Note. Camber and toe-in influence each other. Adjust the toe-in first in order to simplify the adjustment procedure. The centering pin may only be driven or twisted out if the camber is outside the specified tolerance after toe adjustment.
Version with active front steering
- Align steering wheel
- Set cumulative steering angle by means of the service function "Carry out initial operation/adjustment for active front steering" to "zero".
- Install special tool 32 4 150 (clamp) to secure active front steering power steering gear. NOTE: If special tool 32 4 150 cannot be installed, the steering wheel must be secured with the steering wheel arrester. The cumulative steering angle must remain at "zero" during the adjustment operation.
| IMPORTANT | Once the special tool 32 4 150 has been fitted, the cumulative steering angle must still be set to "zero"! |
- Check cumulative steering angle, reposition special tool 32 4 150 if necessary.
Version without active front steering
If necessary, remove steering gear cover at side Move steering into straight-ahead position by means of markings on cap (1) and steering gear (2).
Align steering wheel and secure with steering wheel arrester.
Scheme 29
Adjust toe-in
Clean thread on tie rod.
Slacken clamping nut (2), gripping tie rod end (1) in the process.
Remove clamp (4).
Adjusting procedures
- Turn tie rod (3) to adjust toe-in to specified value.
- Check cumulative steering angle; if necessary, set to "zero"
- Check toe values; if necessary, repeat adjustment procedure
Tighten down clamping nut (2).
Tightening torque: see 5AZ in 32 21 STEERING ARMS
Fit clamp (4).
Scheme 30
Adjusting camber
M5
Disconnect connector (2).
Unclip connecting cable (1) from spring strut dome cover (3).
Detach connecting cable (1) from front spring strut.
Scheme 31
If necessary, release expander rivet (1).
If necessary, unclip spring strut dome cover (2) from front cross-strut.
Scheme 32
If necessary, remove protective cap.
Knock out centering pin (1) in downwards direction.
Clean wheel arch from below in area of support bearing with compressed air.
Slacken nut (2) approx. 1 to 1.5 turns.
Scheme 33
Insert special tool 32 3 190 (front camber adjustment tool) into wheel arch opening and over nut.
Replace nuts (3) and screw on but do not tighten down fully.
Adjusting procedures
- Turn nut (4) in special tool 32 3 190 to adjust camber to specified value.
- Check cumulative steering angle; if necessary, set to "zero"
- Check camber values; if necessary, repeat adjustment procedure
Tighten down nuts (3)
Tightening torque: see 1AZ in 31 31 SPRING STRUTS
Remove special tool 32 3 190.
Scheme 34
Replace nut (2) and tighten down.
Tightening torque: see 1AZ in 31 31 SPRING STRUTS
Scheme 35
After installation
- Check directional stability of car; if necessary, repeat toe-in adjustment
- Version with active front steering: Remove special tool 32 4 150.
32 00 620 Adjusting rear axle
Note. A camber change always means a toe change as well. The camber must therefore be adjusted first.
| IMPORTANT | Only on cars with Active Cruise Control: Because the axis of motion is the reference for ACC adjustment, it is necessary after an adjustment of the rear axle which alters the axis of motion also to check the adjustment of the ACC sensor! |
Adjusting camber
Replace nut (2) and tighten to 5 Nm.
Turn eccentric bolt (1) to adjust camber to setpoint value.
Tighten nut (2).
Tightening torque: see 20AZ in 33 32 CONTROL ARMS AND STRUTS
Scheme 36
Adjusting toe
Replace nut (2) and tighten to 5 Nm.
Turn eccentric bolt (1) to adjust toe to specified value.
Tighten nut (2).
Tightening torque: see 5AZ in 33 32 CONTROL ARMS AND STRUTS
Scheme 37
33 00... Rear axle: wheel/chassis alignment check must be carried out after the following work
A wheel/chassis alignment check must be carried out after the following work
- Release of following screw/bolt connections: Swinging arm, front/rear, to rear axle carrier Swinging arm to integral link / wheel carrier Integral link to wheel carrier Guide arm to rear axle carrier Control arm to rear axle carrier
- Replacement of following parts: Rear axle carrier Swinging arm Integral link Wheel carrier / ball joint Control arm Guide arm
61 31 996 Carry out steering angle sensor adjustment
| IMPORTANT | In vehicles with active front steering, steering angle sensor adjustment is integrated in the service function "Initial operation/adjustment for active front steering" and must not be carried out separately! |
Note. Steering angle sensor adjustment must be carried out
- after adjustment work on the front axle/steering
- after all mechanical work on the steering system
- after replacement / coding / programming of the following components: Fixture for switches of steering column / switch cluster / steering angle sensor Dynamic Stability Control (DSC) control unit Control unit active anti-roll stabilization (ARS)
Connect vehicle to BMW diagnosis system or Software Service Station.
Select and carry out STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING .
Facts
In the event of accidents or driving conditions similar to accidents, shock-like loads can cause different types of damage to steering gears. When a steering gear is externally undamaged, it is sometimes only possible to identify damage with great difficulty and with great effort. However, damage of this nature poses an unacceptable risk to the vehicle because it can result in failure of the steering system.
Because of the disproportionate amount of effort involved, it is generally not sensible to check thoroughly all the individual components of the steering gear and as an alternative it is necessary to take into account other components which can be checked more easily.
Procedure
The steering gear must be replaced if one or more of the following points apply
- Visible or noticeable damage to the steering gear
- Unacceptable torque increase and jamming when the steering gear is turned from lock to lock (without hydraulic assistance)
- Permissible tolerances exceeded during axle/wheel alignment check (if necessary, include alignment record with invoice / report)
- Fire damage
- Damage, permanent deformation or fractures to: Wheel rims in the event of a negative result from the wheel/axle alignment check Spring struts, steering knuckles, wheel carriers Control arms Compression or tension struts or stabilizer bars with this function Body-side screwing/bolting points for wheel guide/control components Front axle carrier Pitman arms Tie rods Steering gear fixtures Steering column
This guideline is binding for all accident repairs to BMW and MINI vehicles.
Note. If the steering gear replacement work which is required for safety reasons is refused by the customer or an insurance company for cost reasons, a memorandum to that effect must be drawn up and countersigned by the party bearing the costs of the accident repair.
| IMPORTANT | The vehicle's type approval will be invalidated whenever the function of any of its safety components is compromised! |
32 11... Notes on checking steering backlash on vehicles with rack-and-pinion steering (with front axle raised)
Note. When the front axle is raised, the applied force is distributed via the tie rod into horizontal and vertical forces. If there is now no electric or hydraulic assistance, the forces created cause the thrust member (1) to be unloaded against the spring (2). The play created in this way is incorrectly referred to as steering backlash.
3 = Rack
Scheme 38
| IMPORTANT | Target state: steering must be free from play in all the mechanical components (except for steering gear and tie rod)! |
Note. For checking purposes, the steering gear must be pressurized by means of electric or hydraulic assistance.
- Hydraulic steering assistance: Start engine
- Electro-hydraulic steering assistance: Switch ignition on
- Electric steering assistance: Switch ignition on
32 11 100 Replacing gaiter for steering gear on left or right
| IMPORTANT | The power steering gear must be replaced if the polished surface of the rack is damaged (e.g. by corrosion)! |
Necessary preliminary tasks
- Remove «TIE ROD END»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-21-151-replacing-left-or)
- Remove «UNDERBODY PROTECTIVE PLATE»(/bmw/m5/e60e61-2004-2010/remont/door-locks-anti-theft-systems/#body-equipment-repair)
- If necessary, remove steering gear cover at side
Clean tie rod.
Release band clamp (1) and EAR CLIP (3).
Detach gaiter (2) from tie rod.
Installation
Clean rack and check surface for damage (e.g. by corrosion).
Grease rack (refer to BMW OPERATING FLUIDS ).
Clean tie rod and apply grease to taper.
Note. This ensures that the gaiter is not rotated when the tie rod is rotated.
Replace and grease O-ring (1).
Scheme 39
Scheme 40
After installation
- Perform chassis alignment check (see «ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-150-kds-chassiswheel-alignment) or «ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-155-kds-chassiswheel-alignment) )
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
Facts
In the event of accidents or driving conditions similar to accidents, shock-like loads can cause different types of damage to steering gears. When a steering gear is externally undamaged, it is sometimes only possible to identify damage with great difficulty and with great effort. However, damage of this nature poses an unacceptable risk to the vehicle because it can result in failure of the steering system.
Because of the disproportionate amount of effort involved, it is generally not sensible to check thoroughly all the individual components of the steering gear and as an alternative it is necessary to take into account other components which can be checked more easily.
Procedure
The steering gear must be replaced if one or more of the following points apply
- Visible or noticeable damage to the steering gear
- Unacceptable torque increase and jamming when the steering gear is turned from lock to lock (without hydraulic assistance)
- Permissible tolerances exceeded during axle/wheel alignment check (if necessary, include alignment record with invoice / report)
- Fire damage
- Damage, permanent deformation or fractures to: Wheel rims in the event of a negative result from the wheel/axle alignment check Spring struts, steering knuckles, wheel carriers Control arms Compression or tension struts or stabilizer bars with this function Body-side screwing/bolting points for wheel guide/control components Front axle carrier Pitman arms Tie rods Steering gear fixtures Steering column
This guideline is binding for all accident repairs to BMW and MINI vehicles.
Note. If the steering gear replacement work which is required for safety reasons is refused by the customer or an insurance company for cost reasons, a memorandum to that effect must be drawn up and countersigned by the party bearing the costs of the accident repair.
| IMPORTANT | The vehicle's type approval will be invalidated whenever the function of any of its safety components is compromised! |
32 13 006 Bleeding power steering unit
| WARNING | DANGER OF POISONING if oil is ingested/absorbed through the skin! RISK OF INJURY if oil comes into contact with eyes and skin! |
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Using contaminated equipment to add fluid may introduce dirt particles into the fluid reservoir and significantly reduce the service life of the power steering system. Do not use any filler funnels or similar! The fill level may only be checked or adjusted when the engine is stopped! The fluid temperature should be approx. 20 °C here. Ensure that the cap is fully screwed in prior to the fill level check. |
Note. To avoid mix-ups when filling with hydraulic fluid, mark the fluid reservoirs or their caps with identification marks.
ATF Automatic transmission fluid
CHF Pentosin CHF 11S
Scheme 41
- Thoroughly clean fluid reservoir and its immediate surroundings
- Check and correct fill level NOTE: The fill level can come to rest above the "MAX" mark when the engine is at normal operating temperature. This is dictated by the design in that the marking on the dipstick is referred to a fluid temperature of 20 °C. With the engine at normal operating temperature (approx. 50-60 °C fluid temperature) adjust a fill height 10 mm above the "MAX" mark. Do not under any circumstances draw off the fluid to the "MAX" mark when the engine is at normal operating temperature. Hydraulic fluid: BMW Service Operating Fluids
- Start engine
- Turn steering wheel left and right twice in each case up to full lock; if necessary, top up hydraulic fluid (e.g. if hydraulic system is completely drained)
- Move steering wheel to straight-ahead position and turn off engine
- Check and correct fill level with engine stopped
- Check hydraulic system for leaks
32 13 060 Removing and installing/replacing power steering gear
| WARNING | Danger to life! Secure engine in INSTALLATION POSITION to prevent it from falling down. DANGER OF POISONING if oil is ingested/absorbed through the skin! RISK OF INJURY if oil comes into contact with eyes and skin! |
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Seal off hydraulic lines with plugs. |
Necessary preliminary tasks
- Disconnect «BATTERY NEGATIVE LEAD»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-20-900-disconnecting-and-connecting)
- Draw off and dispose off hydraulic fluid from fluid reservoir
- Secure engine in «INSTALLATION POSITION»(/bmw/m5/e60e61-2004-2010/remont/mechanical/#engine-repair__11-00-670-securing-engine-in)
- Remove «TIE ROD ENDS»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-21-151-replacing-left-or) on both sides from swivel bearing
- Replacement only: Remove «TIE ROD ENDS»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-21-151-replacing-left-or) at both ends of tie rod
- Lower «FRONT AXLE SUPPORT»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-11-506-loweringraising-front-axle)
- Remove «LEFT MOUNTING BRACKET OR ENGINE MOUNT»(/bmw/m5/e60e61-2004-2010/remont/mechanical/#engine-and-transmission-suspension-repair__22-11-011-replacing-left-engine) from front axle carrier
- Engine mount with vacuum connection: Remove «RIGHT ENGINE MOUNT»(/bmw/m5/e60e61-2004-2010/remont/mechanical/#engine-and-transmission-suspension-repair__22-11-001-replacing-right-engine) from front axle carrier.
| IMPORTANT | Replacement only: Banjo bolt (A) for pressure line (expansion hose) must be replaced by banjo bolt with non-return valve (B). |
Scheme 42
If necessary, remove heat shield from power steering gear.
Release banjo bolts (1).
Disconnect pressure line and return line from power steering gear.
Installation
Replace all sealing rings.
Make sure hydraulic lines are laid without tension and with sufficient spacing to adjoining components.
Tightening torque: see 3AZ in 32 41 PUMP AND OIL SUPPLY
Scheme 43
Release bolt (1).
Release nuts (2) and remove screws towards bottom.
Installation
Replace screws and self-locking nuts.
Tightening torque: see 1AZ in 32 00 STEERING
Scheme 44
Version with active steering
Disconnect plug connections (1 -4).
Raise power steering gear and unclip wiring harness.
Scheme 45
Move power steering gear to right and remove towards rear.
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
- Perform chassis alignment check (see «ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-150-kds-chassiswheel-alignment) or «ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-155-kds-chassiswheel-alignment) )
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
- If necessary, carry out initial Dynamic Drive operation
32 13 650 Removing and installing/replacing EH converter for Servotronic
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. |
Necessary preliminary tasks
- Remove «REINFORCEMENT PLATE»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-10-010-removing-and-installingreplacing)
- If necessary, remove heat shield.
Disconnect plug connection (1).
Unfasten screws (2).
Remove EH converter (3).
Installation
Clean side return orifice with compressed air.
Align EH converter (3) to opening in power steering gear, press by hand into power steering gear up to stop, insert screws (2) and tighten down.
Tightening torque: see 12AZ in 32 13 POWER STEERING GEAR
Scheme 46
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
Version with Dynamic Drive
- If necessary, carry out initial Dynamic Drive operation
32 21 151 Replacing left or right tie rod
Necessary preliminary tasks
- Remove «FRONT WHEEL»(/bmw/m5/e60e61-2004-2010/remont/wheel-tire-system/#wheel-and-tires-repair__36-10-300-removing-or-installing)
| IMPORTANT | Do not release tie rod end from swivel bearing with impact tool. Rubber gaiter of tie rod end must not be damaged! |
Release nut, if necessary, grip brace at Torx socket.
Remove tie rod end from swivel bearing.
Installation
Keep journal on tie rod end and bore hole in swivel bearing clean and free from grease.
Replace self-locking nut.
Tightening torque: see 3AZ in 32 21 STEERING ARMS
Scheme 47
Determine measurement (A) to simplify following adjustment of front axle.
Release clamping nut.
Screw off tie rod end; if necessary, grip tie rod with open-end wrench.
Installation
Check gaiter, replace if necessary.
Mount clamping ring (1).
Screw in tie rod end to measurement (A).
Tightening torque: see 5AZ in 32 21 STEERING ARMS
Scheme 48
After installation
- Perform chassis alignment check (see «ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-150-kds-chassiswheel-alignment) or «ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-155-kds-chassiswheel-alignment) )
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
32 21 231 Replacing (removing and installing) left or right tie rod
Necessary preliminary tasks
- Remove «TIE ROD END»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-21-151-replacing-left-or) from swivel bearing
- Remove «GAITER»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-11-100-replacing-gaiter-for) from power steering gear and slide back
| IMPORTANT | To avoid damage to rack and to suspension mounting, move rack in as far as possible. |
Unscrew tie rod with special tool 32 3 160 (socket wrench SW 38) from rack of power steering gear and remove
Tightening torque: see 2AZ in 32 21 STEERING ARMS
Scheme 49
Clean rack and check surface for damage (e.g. by corrosion).
Replace O-ring (1).
Grease rack and O-ring (1).
On replacement, assemble new part with gaiter
Determine measurement (A) on old part to simplify following adjustment of front axle
Slacken clamping nut (2)
Screw off tie rod end; if necessary, grip tie rod with open-end wrench
Remove clamping ring (1) and screw off clamping nut (2)
Slide gaiter (4) and ear clamp and band clamp (3) onto tie rod
Slide clamping nut (2) and clamping ring (1) onto tie rod
Screw tie rod end onto tie rod to measurement (A)
Tighten down clamping nut (2)
Tightening torque: see 5AZ in 32 21 STEERING ARMS .
Scheme 50
After installation
- Perform chassis alignment check (see «ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-150-kds-chassiswheel-alignment) or «ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-00-155-kds-chassiswheel-alignment) )
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
32 31 004 Removing and installing / replacing upper section of steering column trim
Necessary preliminary tasks
- Remove «LOWER SECTION OF TRIM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-020-removing-and-installing)
- Move steering column into "lower" and "extended" position
Unclip steering column cover (1) from upper section of trim.
Scheme 51
Unfasten screws.
Installation
Replace expansion rivets.
Scheme 52
Bend upper section of trim on both sides outwards and remove towards top.
Scheme 53
Installation
Locks (2) must engage in hooks (1) on both sides.
Scheme 54
32 31 010 Removing and installing/replacing front section of steering column cover
Necessary preliminary tasks
- Disconnect «BATTERY NEGATIVE LEAD»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-20-900-disconnecting-and-connecting)
- Remove «STEERING WHEEL»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-33-010-removing-and-installingreplacing)
Pull of front section.
Scheme 55
Installation
Locks (2) must engage in hooks (1).
Scheme 56
32 31 020 Removing and installing / replacing lower section of steering column trim
Necessary preliminary tasks
- Remove «FRONT SECTION OF TRIM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-010-removing-and-installingreplacing)
- Move steering column in "top" and "extended" position.
Release screw.
Unclip lower trim section (1).
If necessary, unclip wiring harness from lower trim section (1).
Installation
Replace expansion rivet.
Scheme 57
Installation
Locks (2) must engage in hooks (1) on both sides.
Unclip steering column cover (1) from lower section of trim (2).
Remove lower section of trim (2).
Scheme 58
32 31 070 Removing and installing / replacing lower section of steering spindle
| IMPORTANT | If the lower section of the steering spindle is separated from the power steering gear/steering column, this can result in damage to the steering column switch cluster when the steering wheel is turned! |
If necessary, remove steering gear cover at side Release clamping screw.
Remove LOWER SECTION OF STEERING SPINDLE from power steering gear.
Installation
Recut thread.
Lower section of steering spindle can only be attached in one position to the power steering gear.
Replace clamping screw.
Clamping screw must rest in steering spindle groove of steering gear.
Tightening torque: see 1AZ in 32 31 STEERING COLUMN
| IMPORTANT | Make sure universal joint is correctly seated. |
Scheme 59
Remove TRIM PANEL FOR PEDAL ASSEMBLY .
When reinstalling lower section of steering spindle: mark installation position of universal joint in relation to steering column.
Switch on ignition.
Turn steering wheel approx. 45°, hold securely and release clamping screw (1).
Turn steering wheel back and remove ignition key.
Detach LOWER SECTION OF STEERING SPINDLE from steering column.
Installation
Recut thread.
Replace clamping screw (1).
Clamping screw (1) must rest in groove of steering column.
Tightening torque: see 1AZ in 32 31 STEERING COLUMN
Scheme 60
After installation
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
- Turn steering wheel in both directions to full lock NOTE: The airbag warning lamp must not light up in the process.
- Check directional stability of car
32 31 082 Removing and installing/replacing steering angle sensor
Note. Steering angle sensor is integrated in the STEERING COLUMN STALK FIXTURE .
After installation
- Replacement only: Carry out «PROGRAMMING/CODING»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-00-program-encode-the)
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
32 31 087 Removing and installing/replacing steering column lock
Note. Steering column lock can only replaced in vehicles from 09/2005 with electric steering column adjustment.
Necessary preliminary tasks
- Remove «TRIM PANEL FOR PEDAL ASSEMBLY»(/bmw/m5/e60e61-2004-2010/remont/door-locks-anti-theft-systems/#body-equipment-repair__51-45-185-removing-and-installingreplacing) .
Disconnect plug connection (1).
Note. There is the risk of mixing up the 3-pin plug connection for the footwell light.
Release shear screws (2).
Remove steering column lock (3).
Installation note
Spherical side of shim must point to steering column lock (3).
Scheme 61
After installation
- Carry out operational check.
- Replacement only: Service function "Reset internal ELV fault counter"
32 31 090 Removing and installing/replacing steering column
Necessary preliminary tasks
- Return steering to straight-ahead drive setting and remove ignition key
- Remove «TRIM PANEL FOR PEDAL ASSEMBLY»(/bmw/m5/e60e61-2004-2010/remont/door-locks-anti-theft-systems/#body-equipment-repair__51-45-185-removing-and-installingreplacing) .
- Remove «STEERING SPINDLE LOWER SECTION»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-070-removing-and-installing) from steering column
- Remove «UPPER SECTION OF TRIM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-004-removing-and-installing)
Replacement only
- Remove «FIXTURE»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-31-006-removing-and-installing) for steering column stalk
Vehicles (up to 09/2005) with automatic transmissions
Remove interlock cable (1) from steering lock positioning unit.
Disconnect plug connections (2).
Scheme 62
Version with electric steering column adjustment (build date up to 09/2004)
Note. As from 09/2004 the new steering column with a 6-pin plug connection and matching adapter lead will be supplied.
Installation
Fit adapter lead between wiring harness and steering column.
Secure adapter lead to wiring harness.
Version with electric steering column adjustment
Disconnect plug connection (3) from drive for electric steering column adjustment.
From 09/2005: Disconnect plug connection from electric STEERING COLUMN LOCK .
Vehicles (up to 09/2005) with automatic transmissions
Remove interlock cable (1) from steering column.
Remove wiring harness (2) from steering column and place to one side.
Installation
Replace RIBBON CABLE from ignition starter switch to CAS control unit and secure with adhesive tape.
Scheme 63
Mark installation position of steering column.
Unfasten screws.
Tightening torque: see 6AZ in 32 31 STEERING COLUMN
Scheme 64
Mark installation position of steering column (2).
Release screws (1).
Remove steering column (2) towards rear.
Installation
Insert steering column (2) through instrument panel and insert screws (1).
Align steering column (2) by way of markings and tighten down screws (1).
Tightening torque: see 6AZ in 32 31 STEERING COLUMN
Scheme 65
Replacement
- Remove «IGNITION STARTER SWITCH»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-31-020-removing-and-installingreplacing)
- Remove «RING ANTENNA»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-35-900-removing-and-installingreplacing)
- Remove «LOCK CYLINDER»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-32-050-removing-and-installingreplacing)
After installation
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
- Perform function check: Check for ease of movement in overall adjustment range of steering column to adjoining components/wires Turn steering wheel in both directions to full lock. The airbag warning lamp must not light up in the process.
- Check directional stability of car
32 31 102 Replacing steering spindle sleeve
Necessary preliminary tasks
- Remove «LOWER SECTION OF STEERING SPINDLE»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-070-removing-and-installing)
- Remove «ACCELERATOR PEDAL MODULE»(/bmw/m5/e60e61-2004-2010/remont/mechanical-hydraulic/#pedals-repair__35-40-001-removing-and-installingreplacing)
Remove sleeve (1) from bulkhead.
Installation
Coat sleeve from outside with silicone grease and insert from passenger compartment. Arrow (1) on sleeve must point horizontally to left.
Check seating of sleeve in bulkhead, correct if necessary.
Scheme 66
After installation
- Carry out «STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__61-31-996-carry-out-steering)
32 32 050 Removing and installing/replacing lock cylinder for steering lock (up to 09/2005)
Necessary preliminary tasks
- Disconnect «BATTERY NEGATIVE LEAD»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-20-900-disconnecting-and-connecting)
- Remove «UPPER»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-004-removing-and-installing) , «LOWER»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-020-removing-and-installing) , and «FRONT»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-31-010-removing-and-installingreplacing) steering column trims.
- Remove «RING ANTENNA»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-35-900-removing-and-installingreplacing)
Insert ignition key into lock cylinder in such a way that release opening (arrow) remains accessible.
Turn ignition key to "R" position.
Insert special tool 32 3 110 (release tool) into release opening (arrow) until end cap (1) is released.
Slide end cap (1) to ignition key and remove with special tool 32 3 110.
Pull out lock cylinder with end cap (1) and ignition key, turn ignition key forward and back if necessary.
Installation
Insert lock cylinder with end cap (1) and ignition key into steering column.
Align end cap (1) by way of opening to steering column and press into place.
Turn ignition key to "zero" position and remove.
Scheme 67
32 33... Replacing decorative strip for sport steering wheel
The procedure is described in REMOVING AND INSTALLING/REPLACING MULTIFUNCTION STEERING WHEEL SWITCH (SPORTS STEERING WHEEL) .
32 33 010 Removing and installing/replacing sport steering wheel
| IMPORTANT | Wheel/chassis alignment is not necessary after the steering wheel has been removed and installed or replaced. |
Necessary preliminary tasks
- Disconnect «BATTERY NEGATIVE LEAD»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-20-900-disconnecting-and-connecting)
- Remove «AIRBAG UNIT»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-34-030-removing-and-installing)
Move sport steering wheel to straight-ahead position.
Disconnect plug connection (1).
Release screw (2) and remove sport steering wheel.
Secure volute spring cassette with adhesive tape against twisting.
Installation
Make sure connecting lead(s) is/are correctly laid.
Tightening torque: see 1AZ in 32 33 STEERING WHEEL
Scheme 68
Installation
Align sport steering wheel using grooved toothing (1) to steering column and attach.
Scheme 69
Replacement
Version with Sequential Manual Gearbox/Transmission: Remove SHIFT PADDLES .
Version with Lane Departure Warning: Remove LANE DEPARTURE WARNING MOTOR ELECTRICS
61 31 233 Removing and installing/replacing lane departure warning motor electrics (sport steering wheel)
Necessary preliminary tasks
- Remove «DECORATIVE BAR»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-31-220-removing-and-installingreplacing) from steering wheel
Release screws (1) and remove retaining plate (2).
Tightening torque: see 2AZ in 32 33 STEERING WHEEL
Scheme 70
Disconnect plug connection (1).
Release screw (2).
Release screws (3) and remove motor electrics (4) complete with electrical wires.
Installation
Replace screws (2 and 3).
- (2) Tightening torque: see 3AZ in «32 33 STEERING WHEEL»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-torque-specifications__32-33-steering-wheel)
- (3) Tightening torque: see 4AZ in «32 33 STEERING WHEEL»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-torque-specifications__32-33-steering-wheel)
Ensure correct cable routing.
Ensure correct cable routing.
Scheme 71
32 34 030 Removing and installing / replacing airbag unit (sport steering wheel)
| WARNING | Observe the following instructions to avoid any risk of injury by the airbag unit. |
- Comply with safety regulations for handling components with gas generators.
- Do not exert any force on the airbag unit.
- Use only specified tools for releasing the airbag unit.
Note. Incorrect handling may result in triggering of the airbag unit and thereby cause serious injury.
| IMPORTANT | STEERING WHEEL must be replaced if airbag unit has been triggered! Follow PROCEDURE AFTER AIRBAG TRIGGERING . |
Necessary preliminary tasks
- Disconnect «BATTERY NEGATIVE LEAD»(/bmw/m5/e60e61-2004-2010/remont/horns/#general-electrical-system-repair__61-20-900-disconnecting-and-connecting)
Insert Torx screwdriver (T25) from below into opening on rear side of steering wheel until a spring resistance is felt (approx. 3 cm).
Increase pressure on annular spring using Torx screwdriver (T25) until airbag unit is unlocked on both sides.
Installation
Make sure connecting cables are correctly routed.
Snap airbag unit with uniform pressing force plane-parallel in direction of steering column shaft into steering wheel.
Scheme 72
| WARNING | Danger of injury! Airbag unit may only be set down with the airbag itself facing upwards. |
Tilt airbag unit (1) towards front.
Disconnect plug connection (2) and remove airbag unit (1).
Scheme 73
65 77... Notes on scrapping BMW vehicles with gas generators (vehicles with gateway module, airbag system, up to build date 09/2005)
The gas generator is a pyrotechnic component of
- Airbag module Driver's/passenger airbag Side airbags Head airbag Knee airbag
- Belt tensioner
- Belt buckle tensioner
- Safety battery terminal
5 Series: E60, E61
6 Series: E63, E64
Gas generators that have not fired constitute a hazard (also to the environment)!
In accordance with accident prevention regulations and specific national regulations, gas generators must be rendered unusable before they are scrapped. This is necessary because pyrotechnical objects can cause injury if improperly activated (e.g. scrapping with flame cutters).
With above-mentioned vehicles which are scheduled for scrapping, it is always essential prior to draining and further stripping work to ensure that all the gas generators in the vehicle are fired. The fired gas generators can then be scrapped together with the vehicle.
Firing failure
If correct firing is not possible, the relevant components must (while observing the safety regulations for handling airbag system components) be removed and disposed of by special disposal companies!
If a firing operation has failed
- Disconnect the firing device from the battery and
- only approach the vehicle after a few minutes have elapsed
Firing
Firing of the gas generators may only be carried out by expert personnel and under the supervision of a responsible person. Other standard accident prevention regulations (safety goggles, ear defenders etc.) must also be observed.
The gas generators must be fired from the outside in the vehicle scheduled for scrapping with the doors closed but with the tailgate, door windows and sunroof open. To fire the gas generators, use the BMW-developed firing device with the corresponding cables.
Warning!
Once gas generators have been fired, observe a ventilation period of 10 minutes with the doors opened. Only then is it permitted to continue work inside the vehicle.
Wear protective goggles and protective gloves when handling a fired gas generator!
The burning of solid fuel will heat up airbag unit - danger of burning hands!
Wash skin with water after contact with fired gas generators!
- Vehicles with gateway module (all airbags, seat belt tensioners, safety battery terminal) Expose «AIRBAG PLUG CONNECTIONS»(/bmw/m5/e60e61-2004-2010/remont/towing-systems/#restraints-and-towing-repair) . Connect SEDA-Airbagmaster. For subsequent procedure, refer to manufacturer's operating instructions.
65 77... Notes on scrapping BMW vehicles with gas generators (central airbag control unit, airbag system)
The gas generator is a pyrotechnic component of
- Airbag module Driver's/passenger airbag Side airbags Head airbag Knee airbag
- Belt pretensioner
- Belt buckle tensioner
- Safety battery terminal
1 Series: E81, E87
3 Series: E46, E90, E91, E92, E93
5 Series: E60, E61 from build date 09/2005
6 Series: E63, E64 from build date 09/2005
X3: E83
X5: E53, E70
Z4: E85, E86
In accordance with accident prevention regulations and specific national regulations, gas generators must be rendered unusable before they are scrapped. This is necessary because pyrotechnical objects can cause injury if improperly activated (e.g. scrapping with flame cutters).
With above-mentioned vehicles which are scheduled for scrapping, it is always essential prior to draining and further stripping work to ensure that all the gas generators in the vehicle are fired. The fired gas generators can then be scrapped together with the vehicle.
Triggering failure
If correct triggering is not possible, the relevant components must (while observing the safety regulations for handling airbag system components) be removed and disposed of by special disposal companies!
If a triggering operation has failed
- Disconnect the triggering device from the battery and
- only approach the vehicle after a few minutes have elapsed
Triggering
Triggering of the gas generators may only be carried out by expert personnel and under the supervision of a responsible person. Other standard accident prevention regulations (safety goggles, ear defenders etc.) must also be observed.
The gas generators must be fired from the outside in the vehicle scheduled for scrapping with the doors closed but with the tailgate, door windows and sunroof open. To fire the gas generators, use the BMW-developed triggering device with the corresponding cables.
Once gas generators have been fired, observe a ventilation period of 10 minutes with the doors opened. Only then is it permitted to continue work inside the vehicle.
Wear protective goggles and protective gloves when handling a fired gas generator!
The burning of solid fuel will heat up airbag unit - danger of burning hands!
Wash skin with water after contact with fired gas generators!
- Vehicles with central airbag control unit (all airbags, seat belt pretensioners, safety battery terminal) Expose «AIRBAG PLUG CONNECTIONS»(/bmw/m5/e60e61-2004-2010/remont/towing-systems/#restraints-and-towing-repair) . Connect SEDA-Airbagmaster. For subsequent procedure, refer to manufacturer's operating instructions.
72 00... Safety regulations for handling components with gas generators
It is essential to comply with the regulations as specified in the law relating to the use of explosives when working on airbag units and seat belt tensioners.
Airbags, seat belt tensioners etc. are pyrotechnical objects. Pyrotechnical objects are assigned to different danger classes on the basis of the quantity of propellant that they contain. The assignment can be ascertained from the identification marking on the product
| IMPORTANT | Failure to comply with the warning notices and repair instructions for gas generator components can cause accidental deployment and result in injury and vehicle damage! |
This applies in particular to the following components
- Airbag modules (driver's/front passenger airbags, side airbags)
- Buckle/belt tensioner
- Head airbag (ITS, AH PS)
- Active knee protection
- Active head restraint
- Safety battery terminal (SBK)
1. Regulations
The regulations quoted in the following refer to the Federal Republic of Germany.
In all other countries, the relevant legislation and regulations must be observed in each case. Country-specific legal regulations that go beyond this information or court decisions based thereon must be followed in each case or given precedence over these regulations.
The following components used by BMW
- Pyrotechnical restraint systems are subject to danger class PT1
- Gas generators are pyrotechnical objects belonging to danger class T1.
Handling, transporting and storing non-fired gas generators are subject to the "Explosive Materials Act" (law relating to the use of explosives dated 13/09/1976).
The relevant trade supervisory authority must be notified at least 2 weeks before pyrotechnical objects are handled for the first time. Here the relevant authority must be notified in writing of the person responsible (e.g. dealership owner, holder of general power of attorney or if necessary workshop supervisor). A certificate of qualification, i.e. specific training, is not required for the person responsible.
2. Disassembly and assembly
- Inspection, testing and installation work may only be carried out by expert trained personnel in BMW Service.
- Work on components of the airbag system should only ever be carried out with the battery disconnected, the negative terminal post covered and the plug connection of the cable leading to the gas generator disconnected. If only the battery is disconnected, the following prescribed waiting period must be observed without fail: 30 minutes for vehicles up to 9/93; 1 minute for vehicles from 9/93
- In the event of breaks in work, a component with a gas generator that has been removed must be secured against access by other persons.
- Individual components must never be repaired. Instead, always replace them.
- Do not treat airbag system components with cleaning agents or grease.
- Components of the airbag system must not be exposed to temperatures in excess of 75 °C.
- Airbag system components, including electronic diagnostic components, which have been dropped from heights in excess of 0.5 m must not be reinstalled in the vehicles.
- Before installing, subject airbag system components (including electronic diagnostic components) to a visual inspection for damage and replace if necessary.
- Airbag system components may only be electrically tested while they are installed and only with the BMW diagnostic system / DIS.
- Danger of injury: The airbag module may only be set down with the airbag itself facing upwards. Otherwise the generator will be thrown upwards if it is fired.
- Do not point the firing pellet of a gas generator at other persons.
- Components with gas generators must not be fired while they are removed. They must be disposed of by special disposal companies or returned to BMW in the packaging of the new components.
- When carrying out straightening and welding work with an electric welder: Disconnect battery Cover negative terminal (post)
- Avoid all contact with the skin when removing a fired airbag module - wear gloves. Wash with water after contact with the skin.
3. Transport
- Components with gas generators must be sent off in the packaging of the new components.
4. Storage
- Observe the regulations of the relevant trade supervisory authority and the applicable national regulations.
72 12... Procedure after airbag deployment as result of an accident
Check and/or replace following components after airbag triggering
Satellites (control unit + sensor)
- Components Satellite, A-/B-pillar, left/right Satellite, front door Satellite, rear seat Satellite, driver's/front passenger seat Satellite, vehicle center
- Procedure Read out fault memory Disconnect battery and observe waiting period Rectify faults Reconnect battery and observe waiting period Clear fault memory Turn off ignition and wait at least 2 minutes (no consumers may be switched on during this period such as e.g. inside lights, radio, etc.) Switch ignition on. Clear fault memory and if necessary rectify faults
Cables and plugs
- Components and procedure Check cables and plugs for damage, replace if necessary.
Belt system
- Components Automatic safety belt tensioner Belt buckle tensioner Seatbelt height adjustment
- Procedure Check components, replace if necessary
Seats
- Components Seat Airbag module Active head restraint Procedure Check seats (function check of seat mechanism), replace if necessary Check seat screw/bolt connections Replace gas generator of active head restraint system If the severity of the impact has not caused any other damage to the seat, only the triggered gas generator needs to be replaced. External feature: The triggered head restraint is folded forwards and engaged. The repair work can be carried out in the car with the rear panel removed. The entire system can be pushed back into its original position and the new gas generator installed. The gas generator can be replaced up to 5 times. Replace airbag module and seat cover with padding Driver's airbag Components Airbag module Steering wheel Steering column (if damaged) Procedure Check components, replace if necessary Replace steering wheel Passenger airbag Components Airbag module Instrument panel trim Supporting tube (if damaged) Procedure Check components, replace if necessary Side airbag, front/rear Components Airbag module Door trim panel Door in white Seat Procedure Check components, replace if necessary Head airbag (AHPS) Components Airbag module Trim, A-pillar Roofliner Trim, B-pillar (if damaged) Trim, C-pillar (if damaged) Bodyshell Procedure Check components, replace if necessary Knee airbag Components Panel (driver's side) Lower section of glovebox Active knee protector (driver's and passenger sides) Procedure Check components, replace if necessary Passive knee protector Components Panel (driver's side) Glovebox incl. knee protector (passenger side) Procedure Check components for damage, replace if necessary Check fastening elements
32 41... Instructions for removing and installing ear clips
Note. The work steps are show on assorted components. Ear clip must always be replaced.
To remove an ear clip, place special tool 32 1 260 (hose clamp pliers) at right angles to ear and cut ear open.
Scheme 74
The ear clip can be fitted not only axially but also radially after the hook fastener has been opened.
Scheme 75
Attach hook fastener and press ear together with special tool 32 1 260.
Scheme 76
Side cutter of special tool 32 1 260 can be used in areas which are difficult to access.
Scheme 77
| IMPORTANT | Gap (A) max. 1 mm! |
Scheme 78
32 41... Instructions for using special tool 32 4 000 (device for checking pump pressure on hydraulic steering)
Special tools required
- 32 4 000
- 32 4 004
- 32 4 005
- 32 4 006
- 32 4 011
- 32 4 012
Depending on the pressure hose connection on the pump, the special tool 32 4 000 must be assembled.
1 = Connection, pump
2 = Connection, steering gear
Scheme 79
Pressure hose connection to pump with M14 x 1.5 banjo bolt
Screw special tool 32 4 004 with M14 x 1.5 banjo bolt (1) and 2 sealing rings to special tool 32 4 000.
Screw special tool 32 4 011 onto pump and connect special tool 32 4 004.
Screw special tools 32 4 006 / 32 4 012 onto special tool 32 4 000 and connect pressure hose with M14 x 1.5 banjo bolts and 2 sealing rings.
Scheme 80
Pressure hose connection to pump with M16 x 1.5 banjo bolt
Screw special tool 32 4 004 with M14 x 1.5 banjo bolt (1) and 2 sealing rings to special tool 32 4 000.
Screw special tool 32 4 005 onto pump and connect special tool 32 4 004.
Screw special tool 32 4 006 onto special tool 32 4 000 and connect pressure hose with M16 x 1.5 banjo bolt and 2 sealing rings.
Scheme 81
Pressure hose connection to pump with M16 x 1.5 union screw
Screw special tool 32 4 004 with M14 x 1.5 banjo bolt (1) and 2 sealing rings to special tool 32 4 000.
Connect special tool 32 4 004 to pump.
Screw special tools 32 4 006 / 32 4 005 onto special tool 32 4 000 and connect pressure hose.
Scheme 82
Scheme 83
- Quick-connect coupling with ID marking Removing: Push quick-connect coupling (1) against pipe (4) (thereby relieving strain on spring (2)). Press plastic ring (3) into quick-connect coupling (1) and remove coupling (1). Assembly: Markings (K) on coupling (1) and pipe (4) must be flush. Push quick-connect coupling (1) onto pipe (4) until a "click" can clearly be heard. To check that quick-connect coupling (1) has been installed correctly, pull it back forcefully.
- Quick-connect coupling with indication pins Removing: Press plastic ring (2) into quick-connect coupling (1) and remove coupling (1). Assembly: When replacing hydraulic line: remove transportation lock (T). Push quick-connect coupling (1) onto pipe (3) until both indication pins (4) can be seen and felt to point outwards at outside diameter of housing. To check that quick-connect coupling (1) has been correctly fitted, feel indication pins (4) at outside diameter of housing. When correctly seated, indication pins (4) cannot be pressed into housing. IMPORTANT: Coupling is not correctly engaged if both indication pins (4) fail to protrude from housing. Leakage is thus unavoidable.
32 41 009 Checking operation of power steering vane pump (M model)
Special tools required
- «32 4 000 (DEVICE FOR CHECKING PUMP PRESSURE ON HYDRAULIC STEERING)»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-41-instructions-for-using-special)
| IMPORTANT | Prior to this check, first check all hose connections, the vane pump and the power steering gear for leaks. Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. |
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
Necessary preliminary tasks
- Draw off and dispose off hydraulic fluid from fluid reservoir Observe country-specific waste-disposal regulations
- Remove «FRONT WHEEL»(/bmw/m5/e60e61-2004-2010/remont/wheel-tire-system/#wheel-and-tires-repair__36-10-300-removing-or-installing)
- Remove «REINFORCEMENT PLATE»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-10-010-removing-and-installingreplacing)
- Remove steering gear cover at side
- Disconnect pressure line from power steering gear and expose up to engine
Connecting special tool
Connect special tool 32 4 000 with new sealing rings to vane pump and pressure line.
- Connection, pressure line (vane pump)
- Connection, power steering gear
Checking pump pressure
Scheme 84
- Close valve (A).
- Open valve (B).
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Start engine.
- Heat hydraulic fluid to approx. 50 °C by moving steering wheel at increased engine speed.
- Close valve (B) for max. 10 secs. and read off pressure.
- Compare measured pressure with specified nominal pressure. Replace vane pump if the nominal pressure is exceeded by more than 10%. Check belt tension if the nominal pressure is undershot by more than 10%. Replace vane pump if belt tension is OK.
32 41 060 Removing and installing/replacing vane pump for power steering (S85)
| WARNING | DANGER OF POISONING if oil is ingested/absorbed through the skin! RISK OF INJURY if oil comes into contact with eyes and skin! |
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Seal off hydraulic lines with plugs. |
Recycling
Catch and dispose of hydraulic fluid in a suitable expansion tank.
Observe country-specific waste disposal regulations
Necessary preliminary tasks
- Draw off and dispose of hydraulic fluid from fluid reservoir
- Remove «FAN COWL»(/bmw/m5/e60e61-2004-2010/remont/cooling-system-mechanical/#cooling-system-repair__17-11-035-removing-and-installingreplacing) with electric fan
- Remove «BELT PULLEY»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-41-100-removing-and-installingreplacing)
- Remove «DRIVE BELT TENSIONER»(/bmw/m5/e60e61-2004-2010/remont/mechanical/#engine-repair__11-28-020-replacing-tensioning-device)
- Remove «FRONT UNDERBODY PROTECTION»(/bmw/m5/e60e61-2004-2010/remont/door-locks-anti-theft-systems/#body-equipment-repair__51-47-490-removing-and-installing)
Unclip cover, release screw (1) and remove deflection pulley (2).
Release screws (3, 4).
Scheme 85
Release banjo bolt (1).
Disconnect pressure line (2) from vane pump.
Installation
Replace sealing rings.
Make sure pressure line is laid without tension and with sufficient spacing to adjoining components.
Tightening torque: see 3AZ in 32 41 PUMP AND OIL SUPPLY
Release hose clamp (3) and detach suction line (4) from vane pump.
Release screws (5) and remove vane pump towards the front.
Tightening torque: see 1AZ in 32 41 PUMP AND OIL SUPPLY
Scheme 86
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
32 41 100 Removing and installing/replacing belt pulley on vane pump for power steering
Note. Carry out preliminary work as described in REPLACING DRIVE BELT .
Slacken screws (1)
Relieve tension on DRIVE BELT and remove from belt pulley (2).
Unscrew bolts (1) and remove belt pulley (2).
Installation
Lettering on belt pulley (2) must point forwards.
Tightening torque: see 14AZ in 32 41 PUMP AND OIL SUPPLY
Scheme 87
32 41 250 Removing and installing/replacing fluid reservoir for power steering
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Seal off pipe connections with plugs. |
Necessary preliminary tasks
- Draw off and dispose of hydraulic fluid from fluid reservoir
Release screw (1).
Tightening torque: see 9AZ in 32 41 PUMP AND OIL SUPPLY
Note. If necessary, raise and/or turn fluid reservoir in order to gain better access to hose clamps.
Remove hose clamps if necessary with special tool 32 1 260 (hose clamp pliers).
Disconnect suction and cooler return lines from fluid reservoir, check and if necessary replace.
Lift out fluid reservoir.
Scheme 88
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
32 41 312 Replacing suction line with cooler return line for power steering (S85)
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Close off pipe connections with plugs. |
Recycling
Catch and dispose of hydraulic fluid in a suitable container.
Necessary preliminary tasks
- Draw off and dispose of hydraulic fluid from fluid reservoir
- Remove «REINFORCEMENT PLATE»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-10-010-removing-and-installingreplacing)
- Remove «RIGHT INTAKE FILTER HOUSING»(/bmw/m5/e60e61-2004-2010/remont/fuel-system/#fuel-system-repair__13-71-020-removing-and-installing)
Loosen hose clamps (1).
Disconnect suction line with cooler return line (2) from fluid reservoir.
Installation
Make sure hydraulic lines are laid without tension and with sufficient spacing to adjoining components.
Scheme 89
Expose suction line with cooler return line up to cutting line on engine carrier.
Release QUICK-CONNECT COUPLING (1) and seal hydraulic lines with a suitable plug.
Release EAR CLAMP (2) and remove suction line (3) with cooler return line in upward direction.
Installation
Make sure hydraulic line is laid without tension and with sufficient spacing to adjoining components.
Scheme 90
Remove alternator DRIVE BELT TENSIONER .
Expose suction line up to vane pump.
Release hose clamp (1) and detach suction line (2) from vane pump.
Scheme 91
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
32 41 332 Replacing pressure line for power steering (S85)
| WARNING | Danger to life! Secure engine in INSTALLATION POSITION to prevent it from falling down. |
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Seal off hydraulic lines with plugs. |
Recycling
Catch and dispose of hydraulic fluid in a suitable container.
Necessary preliminary tasks
- Draw off and dispose of hydraulic fluid from fluid reservoir
- Remove «ALTERNATOR DRIVE BELT»(/bmw/m5/e60e61-2004-2010/remont/mechanical/#engine-repair__11-28-010-replacing-alternator-drive)
- Remove pressure accumulator
- Lower «FRONT AXLE SUPPORT»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-11-506-loweringraising-front-axle)
Release banjo bolt (1) and screw (3).
Disconnect pressure line (2) from vane pump.
Installation
Replace all sealing rings.
Screw in banjo bolt (3) and screw (1) (do not tighten down).
Tighten down first banjo bolt (1) and then screw (3).
Banjo bolt tightening torque: see 3AZ in 32 41 PUMP AND OIL SUPPLY
Bolt tightening torque: see 5AZ in 32 41 PUMP AND OIL SUPPLY
Scheme 92
Expose pressure line up to connection on power steering gear.
Release banjo bolt (1) and remove pressure line (2).
Installation
Replace all sealing rings.
Make sure hydraulic line is laid without tension and with sufficient spacing to adjoining components.
Tightening torque: see 3AZ in 32 41 PUMP AND OIL SUPPLY
Scheme 93
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
- Check engine oil level, correct if necessary
32 41 351 Replacing return line for power steering (S85)
| WARNING | Danger to life! Secure engine in INSTALLATION POSITION to prevent it from falling down. |
| IMPORTANT | Adhere to the utmost cleanliness. Do not allow any dirt to enter the hydraulic system. Seal off hydraulic lines with plugs. |
Recycling
Catch and dispose of hydraulic fluid in a suitable container.
Necessary preliminary tasks
- Draw off and dispose of hydraulic fluid from fluid reservoir
- Lower «FRONT AXLE SUPPORT»(/bmw/m5/e60e61-2004-2010/remont/axle-shafts/#front-axle-repair__31-11-506-loweringraising-front-axle)
Release QUICK-CONNECT COUPLING and seal power steering cooler connection with a suitable plug.
Installation
Make sure hydraulic line is laid without tension and with sufficient spacing to adjoining components.
Scheme 94
Expose return line up to connection on power steering gear.
Release banjo bolt (1) and remove return line (2).
Installation
Replace all sealing rings.
Make sure hydraulic line is laid without tension and with sufficient spacing to adjoining components.
Tightening torque: see 3AZ in 32 41 PUMP AND OIL SUPPLY
Scheme 95
After installation
- Fill and bleed «HYDRAULIC SYSTEM»(/bmw/m5/e60e61-2004-2010/remont/manual-power-steering/#steering-and-wheel-alignment-repair__32-13-006-bleeding-power-steering)
- Check pipe connections for leaks
32 90... Troubleshooting on steering
Observe troubleshooting on front axle and diagnosis help for steering (SI).
| Fault | Cause | Remedy |
|---|---|---|
| Excessive steering wheel play/steering wheel shake | Screws at lower section of steering spindle to steering gear/steering column loose | Replace screws and tighten down |
| Bolt connection, universal joint/double joint, to lower section of steering spindle/steering gear/steering column loose | Replace and tighten down bolts | |
| Journal of tie rod end deformed | Replace steering gear and tie rod ends | |
| Tie rod end worn | Check steering gear rack; if necessary, replace steering gear | |
| Check tie rods, replace if necessary | ||
| Replace tie rod end | ||
| Steering gear rack damaged | Replace steering gear | |
| Refer to TROUBLESHOOTING | ||
| Steering wheel inclination | Tie rod end worn | Replace tie rod end |
| Front axle alignment incorrectly adjusted | Carry out chassis/wheel alignment check, adjust toe/track if necessary See ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION or ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD . | |
| Refer to TROUBLESHOOTING | ||
TROUBLESHOOTING CHART
See also:
• TENSION STRUT
• SWIVEL BEARING
• CONTROL ARM
• FRONT AXLE CARRIER
• SPRING STRUT
• TECHNICAL DATA
• VEHICLE RIDE HEIGHT
• TECHNICAL DATA
• LOWERING FRONT AXLE SUPPORT
• 32 21 STEERING ARMS
• 31 31 SPRING STRUTS
• 33 32 CONTROL ARMS AND STRUTS
• UNDERBODY PROTECTIVE PLATE
• BMW OPERATING FLUIDS
• INSTALLATION POSITION
• BATTERY NEGATIVE LEAD
• LEFT MOUNTING BRACKET OR ENGINE MOUNT
• RIGHT ENGINE MOUNT
• 32 41 PUMP AND OIL SUPPLY
• 32 00 STEERING
• REINFORCEMENT PLATE
• 32 13 POWER STEERING GEAR
• FRONT WHEEL
• 32 31 STEERING COLUMN
• TRIM PANEL FOR PEDAL ASSEMBLY
• STEERING COLUMN STALK FIXTURE
• PROGRAMMING/CODING
• RIBBON CABLE
• IGNITION STARTER SWITCH
• RING ANTENNA
• ACCELERATOR PEDAL MODULE
• REMOVING AND INSTALLING/REPLACING MULTIFUNCTION STEERING WHEEL SWITCH (SPORTS STEERING WHEEL)
• 32 33 STEERING WHEEL
• SHIFT PADDLES
• AIRBAG PLUG CONNECTIONS
• FAN COWL
• DRIVE BELT TENSIONER
• FRONT UNDERBODY PROTECTION
• REPLACING DRIVE BELT
• RIGHT INTAKE FILTER HOUSING
• TROUBLESHOOTING
• DANGER OF POISONING
• RISK OF INJURY
• ALIGNMENT CHECK WITH LOAD UP TO DESIGN POSITION
• ALIGNMENT CHECK WITH RIDE-HEIGHT MEASUREMENT WITHOUT LOAD
• ACCIDENT-RELATED REPAIRS TO THE STEERING GEAR
• TIE ROD END
• TIE ROD
• POWER STEERING GEAR
• NORMAL POSITION
• TEST CONDITIONS
• GENERAL INFORMATION AND DEFINITIONS
• GENERAL CHASSIS DEFINITION
• KDS DATA STATES
• VEHICLE INTO DESIGN POSITION
• FRONT AXLE
• REAR AXLE
• STEERING ANGLE SENSOR ADJUSTMENT/ADJUSTMENT FOR ACTIVE FRONT STEERING
• EAR CLIP
• HYDRAULIC SYSTEM
• GAITER
• LOWER SECTION OF TRIM
• STEERING WHEEL
• FRONT SECTION OF TRIM
• LOWER SECTION OF STEERING SPINDLE
• UPPER SECTION OF TRIM
• STEERING COLUMN LOCK
• LOCK CYLINDER
• AIRBAG UNIT
• LANE DEPARTURE WARNING MOTOR ELECTRICS
• PROCEDURE AFTER AIRBAG TRIGGERING
• 32 4 000 (DEVICE FOR CHECKING PUMP PRESSURE ON HYDRAULIC STEERING)
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