WARNING
| WARNING | Power steering fluid, engine parts and exhaust system may be extremely hot if engine has been running. Do not start engine with any loose or disconnected hoses. Do not allow hoses to touch hot exhaust manifold or catalyst. |
| WARNING | Fluid level should be checked with the engine off to prevent personal injury from moving parts. |
| CAUTION | When the system is open, cap all open ends of the hoses, power steering pump fittings or power steering gear ports to prevent entry of foreign material into the components. |
PERFORMANCE ISSUES
| CONDITION | POSSIBLE CAUSES | EVALUATION/CORRECTION |
|---|---|---|
| STEERING WHEEL OR COLUMN HAS FREE-PLAY/LASH/LOOSENESS (CLUNKING OR RATTLING) | 1. Loose coupling pinch bolt at gear input shaft. | 1. Check pinch bolt torque. Replace pinch bolt if equipped with thread locker patch and tighten to specifications. |
| 2. Power steering gear loose on cradle/crossmember. | 2. Inspect gear mounting bolts. Replace if necessary and tighten to specifications. | |
| 3. Excessive free-play or noise from steering column bearings. | 3. Replace steering column. | |
| 4. Excessive intermediate (steering) shaft coupling U-joint free-play. | 4. Rotate steering wheel back-and-forth while watching coupling. Observe for free-play. Replace steering column as necessary. | |
| 5. Loose or worn outer tie rod. | 5. For evaluation and correction, refer to TIE ROD, STEERING, DIAGNOSIS AND TESTING . | |
| 6. Lack of lubrication in lower ball joint or ball joint is damaged. | 6. Lubricate ball joint if equipped with a zerk fitting and check for function. If not equipped with a zerk fitting, test and replace ball joint/lower control arm as necessary. | |
| 7. Excessive lash inside steering gear. | 7. Disconnect intermediate shaft and turn steering gear input shaft. Observe for any movement without a corresponding tire movement. Replace steering gear as necessary. | |
| STEERING WHEEL HAS FORE AND AFT LOOSENESS | 1. Steering wheel retaining bolt loose. | 1. Check steering wheel retaining bolt torque and tighten to specifications as necessary. |
| 2. Loose steering column to instrument panel fasteners. | 2. Check steering column to instrument panel fastener torque and tighten to specifications as necessary. | |
| STEERING WHEEL, DASH OR VEHICLE VIBRATES DURING STEERING MANEUVERS (ESPECIALLY AT LOW SPEED OR STANDSTILL) | 1. Air in power steering fluid. | 1. Inspect for excessive air bubbles in fluid (fluid will appear foamy and lighter in color). Inspect hoses for leaks and replace as necessary. Bleed air from fluid. Refer to STANDARD PROCEDURE . |
| 2. Tire(s) not properly inflated. | 2. Check and inflate tires to the specified pressure. | |
| 3. Excessive engine vibration. | 3. Ensure that the engine is tuned properly. | |
| 4. Loose tie rod end jam nut. | 4. Check torque and tighten the inner to outer tie rod jam nut to specifications. | |
| 5. Overcharged air conditioning (A/C) system. | 5. Turn A/C off and verify issue goes away. Repair A/C as necessary. | |
| 6. Grounded, damaged or loose engine mount. | 6. Visually inspect for damaged or misaligned mounts. Check fastener torque. Replace or realign as necessary. | |
| 7. Loose or worn outer tie rod. | 7. For evaluation and correction, refer to TIE ROD, STEERING, DIAGNOSIS AND TESTING . | |
| 8. Steering gear noisy. | 8. During a parking event at 0 mph, verify there is vibration only with steering. Steer in both directions and verify that the noise follows the steering input. Check TSB's for any known issues. Replace steering gear as necessary. | |
| STEERING CATCHES, SURGES OR STICKS IN CERTAIN POSITIONS OR IS DIFFICULT TO TURN | 1. Low power steering fluid level. | 1. Check fluid level and fill to proper level as necessary. Check for leaks. Make sure all air is bled from system. |
| 2. Tire(s) not properly inflated. | 2. Check and inflate tires to the specified pressure. | |
| 3. Loose or slipping power steering/accessory drive belt. | 3. Verify belt tension. Replace belt auto-tensioner and belt as necessary. | |
| 4. Lack of lubrication in lower ball joint or ball joint is damaged. | 4. Lubricate ball joint if equipped with a zerk fitting and check for function. If not equipped with a zerk fitting, test and replace ball joint/lower control arm as necessary. | |
| 5. Lack of lubrication in steering gear outer tie rod end(s). | 5. For evaluation and correction, refer to TIE ROD, STEERING, DIAGNOSIS AND TESTING . | |
| 6. Faulty power steering pump. | 6. Perform Power Steering Flow and Pressure Test. Refer to DIAGNOSIS AND TESTING . Look for low or erratic flow or pressure. Replace power steering pump as necessary. | |
| 7. Excessive friction in intermediate shaft/coupler joint. | 7. Disconnect intermediate shaft/coupler at steering gear and check joint for smooth operation in all directions. Replace steering column. | |
| 8. Excessive friction in steering column. | 8. Disconnect intermediate shaft/coupler at steering gear. Turn steering wheel two revolutions in either direction from on center and check for smooth operation. DO NOT turn past two revolutions. Damage to the clockspring may occur. Replace steering column as necessary. | |
| 9. Worn or binding seat and bearing in front strut assembly. | 9. Disconnect outer tie rod ends from knuckles, then turn tire and wheel assembly checking for smooth operation. Replace front strut assembly seat and bearing. | |
| 10. Faulty steering gear. | 10. With vehicle on hoist, tires unsupported and engine off, steer gear throughout travel and check for smooth operation. Replace steering gear (only after all previous components have been checked). | |
| STEERING WHEEL DOES NOT RETURN TO CENTER POSITION | 1. Tire(s) not properly inflated. | 1. Check and inflate tires to the specified pressure. |
| 2. Improper front wheel alignment. | 2. Check and adjust wheel alignment as necessary. | |
| 3. Lack of lubrication in lower ball joint or ball joint is damaged. | 3. Lubricate ball joint if equipped with a zerk fitting and check for function. If not equipped with a zerk fitting, test and replace ball joint/lower control arm as necessary. | |
| 4. Excessive friction in intermediate shaft/coupler joint. | 4. Disconnect intermediate shaft/coupler at steering gear and check joint for smooth operation in all directions. Replace steering column. | |
| 5. Excessive friction in steering column. | 5. Disconnect intermediate shaft/coupler at steering gear. Turn steering wheel two revolutions in either direction from on center and check for smooth operation. DO NOT turn past two revolutions. Damage to the clockspring may occur. Replace steering column as necessary. | |
| 6. Worn or binding seat and bearing in front strut assembly. | 6. Disconnect steering gear outer tie rod ends at knuckles, then turn tire and wheel assembly in and out checking for smooth operation. Replace seat and bearing as necessary. | |
| 7. Excessive friction in power steering gear. | 7. With vehicle on hoist, tires unsupported and engine off, steer gear throughout travel and check for smooth operation. Replace steering gear (only after all previous components have been checked). | |
| EXCESSIVE STEERING WHEEL KICKBACK FROM ROAD INPUTS | 1. Air in power steering fluid. | 1. Inspect for excessive air bubbles in fluid (fluid will appear foamy and lighter in color). Inspect hoses for leaks and replace as necessary. Bleed air from fluid. Refer to STANDARD PROCEDURE . |
| 2. Power steering gear loose on cradle/crossmember. | 2. Inspect gear mounting bolts. Replace if necessary and tighten to specifications. | |
| 3. Steering column, coupling or intermediate shaft worn or loose. | 3. Rotate steering wheel back-and-forth while inspecting intermediate shaft going into steering gear. Look for excessive free-play. Retighten if loose bolt is found. Replace steering column, coupling or intermediate shaft if necessary. | |
| 4. Power steering pump flow is too low. | 4. Perform Power Steering Flow and Pressure Test. Refer to DIAGNOSIS AND TESTING . Look for low or erratic flow or pressure. Replace power steering pump as necessary. |
| WARNING | Safety goggles should be worn at all times when working on steering columns. |
| WARNING | Before beginning any service procedure that involves removing the air bag: Remove and isolate the negative (-) battery cable (ground) from the vehicle battery. This is the only sure way to disable the air bag system. Failure to do this could result in accidental air bag deployment and possible personal injury. |
| WARNING | The air bag system is a sensitive, complex electro-mechanical unit. Before attempting to diagnose, remove or install the air bag system components you must first disconnect and isolate the battery negative (ground) cable. Failure to do so could result in accidental deployment of the air bag and possible personal injury. The fasteners, screws, and bolts, originally used for the air bag components, have special coatings and are specifically designed for the air bag system. They must never be replaced with any substitutes. Anytime a new fastener is needed, replace with the correct fasteners provided in the service package or fasteners listed in the parts books. Before servicing a steering column equipped with an air bag |
| WARNING | When handling an undeployed air bag during servicing of the steering column, the following precautions should be observed: At no time should any source of electricity be permitted near the inflator on the back of the air bag. When carrying a live air bag, the trim cover should be pointed away from the body to minimize injury if the air bag should accidently deploy. If the air bag is placed on a bench or other surface, the plastic cover should be face-up to minimize movement, in case of accidental deployment. |
| CAUTION | Disconnect negative (ground) cable from the battery before servicing any column component. |
Scheme 47
This vehicle is equipped with a tilt type steering column (1). The steering column is designed to be serviced only as complete assembly if an internal component is found to be defective. The shaft, bearings and intermediate shaft are all serviced with the column.
The serviceable components on the steering column assembly are
- Clockspring (Integral part of Steering Column Control Module (SCCM))
- Driver Airbag
- Ignition Switch
- Key Cylinder
- Lock Cylinder Housing
- Multi-Function Switches (left and right)
- Tilt Lever
- Shrouds
- Steering Wheel
These components can be serviced without removal of the steering column from the vehicle. Refer to the appropriate Service Information for servicing these components separately.
Scheme 48
A special steering column is used in some Export areas meeting Thatcham security requirements. This steering column (3) is much the same as the standard steering column except for the addition of a tamper-proof shield (2) around the lock cylinder housing and an antitheft cup (1) surrounding the key cylinder. The tamper-proof shield disallows service of the lock cylinder housing. The antitheft cup can be removed allowing access to the key cylinder for service purposes.
The Thatcham steering column also features a ratcheting slip collar internal to the column assembly. This collar is not serviceable.
IGNITION SWITCH
- Ensure the ignition switch is in the RUN position and the actuator shaft in the lock housing is in the RUN position. CAUTION: Use care when installing the ignition switch on the lock cylinder housing to avoid damaging the key-in plunger (3).
- Align the ignition switch with the key-in plunger (3), actuator shaft and retaining tabs (2) located on the lock cylinder housing. Carefully install the switch, snapping it into place over the retaining tabs.
- Install the ignition switch (2) mounting screw (1). Tighten the screw to 2 N.m (18 in. lbs.).
LOCK CYLINDER HOUSING
- Position the lock cylinder housing in the RUN position.
- Align the lock cylinder housing (2) with the steering column.
- Using Torx® Plus Bit 1004, or equivalent Tamper-Proof Torx® Plus (five point) 30 bit, install the two screws (1) fastening the lock cylinder housing (2) to the column. Tighten the screws to 16 N.m (142 in. lbs.).
KEY CYLINDER
- Place the actuator in the lock cylinder housing to the RUN position (if not already there).
- Insert the key into the key cylinder and turn the key cylinder to the RUN position.
- Align the retaining tab on the key cylinder with the slot in the top of the lock cylinder housing.
- Slide the key cylinder into the lock cylinder housing until the key cylinder retaining tab locks the cylinder into place.
- Rotate the key back and forth, then remove and reinstall it, making sure the key cylinder and lock cylinder housing operate properly.
SKREEM/WCM (IF EQUIPPED)
- Slide the ring of the SKREEM/WCM (2) over the lock cylinder housing (3) and engage the retainer fingers in the recesses formed on the lock cylinder housing.
- Install the screw (1) fastening the SKREEM/WCM (2) to the lock cylinder housing (3). Tighten the screw to 3.5 N.m (31 in. lbs.).
STEERING COLUMN CONTROL MODULE
- Slide the Steering Column Control Module (SCCM) (with switch stalks) (3) onto the steering column (2).
- Install the screws (1) attaching the SCCM (with switch stalks) (3) to the steering column (2). Tighten the screws to 3 N.m (27 in. lbs.).
SCCM
- Position the SCCM (3) over the steering column shaft (2).
- Install the three screws (1).
- Connect the electrical connectors (2) to the instrument panel harness, ensure wiring is properly routed. Then check that the connectors, locking tabs are properly engaged.
- Install steering column shrouds. Refer to «SHROUD, STEERING COLUMN, LOWER, INSTALLATION»(ref-612706-S37011542312014043000000) and «SHROUD, STEERING COLUMN, UPPER, INSTALLATION»(ref-612706-S21761686782014043000000) . Be sure all wires are inside of shrouds.
- Install steering wheel ensuring the flats on hub align with the clockspring. Refer to «WHEEL, STEERING, INSTALLATION»(ref-612706-S30732978892014043000000) . Pull the airbag leads through the larger slot. Ensure leads do not get pinched under the steering wheel. NOTE: There is a small wire harness in the steering wheel and it contains the horn circuits and speed control circuits.
- Connect the speed control and horn wire connector into the clockspring.
- Pull the grenade pin out of the clockspring.
- Install the driver airbag, refer to «AIR BAG, DRIVER, INSTALLATION»(ref-612712-S19125029522014043000000) .
| WARNING | Do not connect the negative battery cable at this time. Perform the Air Bag System Test prior to connecting the negative battery cable. Failure to follow this warning may result in accidental air bag deployment and possible serious or fatal injury. |
Scheme 49
- Remove the screws (2) from the bottom of the steering column opening cover (1).
- Using (special tool #C-4755, Trim Stick), separate the steering column opening cover (1) and remove.
- Position the column tilt at the full-downward position.
- Remove the two screws (4) attaching the upper shroud (1) to the lower shroud (2). After removing the screws, unclip the shrouds from each other by applying hand pressure along the seams where the shrouds connect on the sides, then remove the upper shroud.
- Push the tilt lever (5) downward.
- Remove the screw (3) attaching the lower shroud (2) to the steering column (6). Remove the lower shroud.
OBJECTIONABLE HISS OR WHISTLE POSSIBLY CAUSED BY A NOISY STEERING GEAR
- Check and adjust power steering fluid level in the reservoir as necessary. Refer to «FLUID, STANDARD PROCEDURE»(ref-612706-S07061281582014043000000) .
- Start the vehicle and heat system by steering lock-to-lock 5 times with the engine running at 3000 rpm. Do not hold the gear against the stops for more than 5 seconds at a time.
- Return the engine to idle speed.
- Listen for the noise when turning the wheel slowly off center during a dry park maneuver.
- Replace power steering gear if the hiss or whistle is present. Refer to «GEAR, REMOVAL»(ref-612706-S11824685912014043000000) .
STEERING GEAR
Note. Before proceeding, refer to WARNING .
Scheme 50
Scheme 51
Scheme 52
Scheme 53
Scheme 54
Scheme 55
Scheme 56
Scheme 57
Scheme 58
Scheme 59
Scheme 60
- Siphon out as much power steering fluid as possible from the pump.
- Reposition the floor carpeting to access the intermediate shaft coupling at the base of the column.
- Position the front wheels of vehicle in the STRAIGHT-AHEAD position, then turn the steering wheel to the right until the intermediate shaft coupling bolt (3) at the base of the column can be accessed.
- Remove the intermediate shaft coupling bolt (3). Do not separate the intermediate shaft (2) from the steering gear pinion shaft (4) at this time.
- Return the front wheels of vehicle (and steering wheel) to the STRAIGHT-AHEAD position. Using a steering wheel holder, lock the steering wheel in place to keep it from rotating. This keeps the clockspring in the proper orientation.
- Raise and support the vehicle.
- Remove the wheel mounting nuts (3), then the tire and wheel assembly (1).
- On each side of the gear, remove the nut (2) from the out tie rod end (4) at the knuckle (3).
- On each side of the steering gear, separate the tie rod end (3) from the knuckle (2) using Ball Joint Remover (special tool #9360, Remover, Ball Joint) (1) or equivalent.
- If equipped, remove the engine belly pan.
- Remove the rear engine mount. Refer to «INSULATOR, ENGINE MOUNT, REAR, REMOVAL»(ref-612695-S11191677722014043000000) for 2.0L, «INSULATOR, ENGINE MOUNT, REAR MOUNT, REMOVAL»(ref-612696-S00713172572014043000000) for 2.2L Diesel or «INSULATOR, ENGINE MOUNT, REAR, REMOVAL»(ref-612697-S13087539042014043000000) for 2.4L .
- Remove the front engine mount through-bolt.
- Remove the three screws (1, 2) securing the heat shield (3) to the crossmember (4). Remove the shield.
- Remove the return hose (1) at the steering gear (3).
- Remove the pressure hose (2) at the steering gear.
- Remove the fasteners (1) securing the power steering hose routing clamps (2) to the crossmember.
- Remove the screws (1) securing the stabilizer bushing retainers (3) to the crossmember.
- Remove the two stabilizer bushing retainers. NOTE: Before removing the front suspension crossmember from the vehicle, the location of the crossmember must be marked on the body of the vehicle. Do this so the crossmember can be relocated, upon reinstallation, against the body of vehicle in the same location as before removal. If the front suspension crossmember is not reinstalled in exactly the same location as before removal, the preset front wheel alignment settings (caster and camber) may be lost.
- Mark the location of the front crossmember on the body near each mounting bolt using a marker or crayon. Do not use a scratch awl or other tool that can penetrate the protective coating on the body.
- Support the front crossmember with a transmission jack.
- Remove the four mounting bolts (two each side) (6) securing the front crossmember (1) to the body.
- Lower the crossmember enough to access the intermediate shaft coupling (1) at the steering gear pinion shaft (4). Slide the coupling off the pinion shaft.
- Remove the dash seals (3, 5) as necessary.
- Remove the two bolts (1) securing the steering gear (2) to the crossmember.
- Rotate the stabilizer bar up in order to remove the steering gear from the vehicle.
- Remove the steering gear from the crossmember.
STEERING GEAR - RIGHT-HAND-DRIVE
Note. Before proceeding, refer to WARNING .
Scheme 61
Scheme 62
Scheme 63
- Siphon out as much power steering fluid as possible from the pump.
- Reposition the floor carpeting to access the intermediate shaft coupling at the base of the column.
- Position the front wheels of vehicle in the STRAIGHT-AHEAD position, then, if necessary, turn the steering wheel to the right until the intermediate shaft coupling bolt (3) at the base of the column can be accessed.
- Remove the intermediate shaft coupling bolt (3). Do not separate the intermediate shaft (2) from the steering gear pinion shaft (4) at this time.
- If necessary, return the front wheels of vehicle (and steering wheel) to the STRAIGHT-AHEAD position. Using a steering wheel holder, lock the steering wheel in place to keep it from rotating. This keeps the clockspring in the proper orientation.
- Raise and support the vehicle.
- Remove the wheel mounting nuts (3), then the tire and wheel assembly (1).
- On each side of the steering gear, remove the nut (2) from the out tie rod end (4) at the knuckle (3).
- On each side of the gear, separate the tie rod end (3) from the knuckle (2) using Ball Joint Remover (special tool #9360, Remover, Ball Joint) (1) or equivalent.
- If equipped, remove the engine belly pan.
- Remove the rear engine mount. Refer to «INSULATOR, ENGINE MOUNT, REAR, REMOVAL»(ref-612695-S11191677722014043000000) for 2.0L, «INSULATOR, ENGINE MOUNT, REAR MOUNT, REMOVAL»(ref-612696-S00713172572014043000000) for 2.2L Diesel or «INSULATOR, ENGINE MOUNT, REAR, REMOVAL»(ref-612697-S13087539042014043000000) for 2.4L .
- Remove the front engine mount through-bolt.
- Remove the screws (1) securing the heat shield (3) to the steering gear (2). Remove the shield.
- Un-thread the tube nut (1) and remove the return hose at the steering gear.
- Un-thread the tube nut (2) and remove the pressure hose at the steering gear.
- Remove the screws (1) securing the stabilizer bushing retainers (3) to the crossmember.
- Remove the two stabilizer bushing retainers. NOTE: Before removing the front suspension crossmember from the vehicle, the location of the crossmember must be marked on the body of the vehicle. Do this so the crossmember can be relocated, upon reinstallation, against the body of vehicle in the same location as before removal. If the front suspension crossmember is not reinstalled in exactly the same location as before removal, the preset front wheel alignment settings (caster and camber) may be lost.
- Mark the location of the front crossmember on the body near each mounting bolt using a marker or crayon. Do not use a scratch awl or other tool that can penetrate the protective coating on the body.
- Support the front crossmember with a transmission jack.
- Remove the four mounting bolts (two each side) (6) securing the front crossmember (1) to the body.
- Lower the crossmember enough to access the intermediate shaft coupling (1) at the steering gear pinion shaft (4). Slide the coupling off the pinion shaft.
- Remove the dash seals (3, 5) as necessary.
- Remove the two bolts (1) securing the steering gear (2) to the crossmember.
- Rotate the stabilizer bar up in order to remove the steering gear from the vehicle.
- Remove the steering gear from the crossmember.
- Rotate the stabilizer bar up and install the steering gear on the crossmember.
- Install the two bolts (1) securing the steering gear (2) to the crossmember. Tighten the steering gear mounting bolts to 70 N.m (52 ft. lbs.).
- Install the dash seals (3, 5) as necessary.
- Center the power steering gear rack in its travel as necessary. NOTE: When installing the front suspension crossmember (1) back in the vehicle, it is very important that the crossmember be attached to the body in exactly the same spot as when it was removed. Otherwise, the vehicle's wheel alignment settings (caster and camber) will be lost.
- Slowly raise the crossmember (1) into mounted position using the transmission jack matching the crossmember to the marked locations on the body made during removal.
- Check the positioning of the seals at the dash panel and adjust as necessary.
- Install the four mounting bolts (two each side) (6) securing the front crossmember (1) to the body. Tighten the crossmember mounting bolts to 150 N.m (111 ft. lbs.).
- Remove the transmission jack.
- Install the retainers (3) over the stabilizer bar cushions. Install all four stabilizer bar cushion retainer screws (1) and tighten them to 30 N.m (22 ft. lbs.).
- Install the fasteners (1) securing the power steering hose routing clamps (2) to the crossmember. Use a NEW push clip on the left and tighten the screw on the right to 8 N.m (71 in. lbs.).
- Install the pressure hose (2) at the gear (3). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the return hose (1) at the gear. Tighten the tube nut to 20 N.m (15 ft. lbs.).
- Position the heat shield (3) and install the three screws (1, 2) securing the shield to the crossmember (4). Tighten the two front mounting screws (1) to 4 N.m (35 in. lbs.). Tighten the rear mounting screw (2) to 17 N.m (150 in. lbs.).
- Install the front engine mount through-bolt.
- Install the rear engine mount. Refer to «INSULATOR, ENGINE MOUNT, REAR, INSTALLATION»(ref-612695-S29053815892014043000000) for 2.0L, «INSULATOR, ENGINE MOUNT, REAR MOUNT, INSTALLATION»(ref-612696-S39788921462014043000000) for 2.2L Diesel or «INSULATOR, ENGINE MOUNT, REAR, INSTALLATION»(ref-612697-S31925089862014043000000) for 2.4L .
- If equipped, install the engine belly pan. NOTE: Prior to attaching the outer tie rod end to the knuckle, inspect the tie rod seal boot. If the seal boot is damaged, replace the outer tie rod end.
- On each side of the gear, install the outer tie rod end (4) into the hole in the knuckle arm (3). Start a NEW tie rod mounting nut (2) onto the stud. While holding the tie rod end stud with a wrench, tighten the nut with a wrench or crowfoot wrench. Tighten the nut to 132 N.m (97 ft. lbs.).
- On each side of the vehicle, install the tire and wheel assembly (1). Refer to «INSTALLATION»(ref-612693-S31957631432014043000000) . Install and tighten the wheel mounting nuts (3) to 135 N.m (100 ft. lbs.).
- Lower the vehicle.
- Remove the steering wheel holder.
- Verify the front wheels of vehicle are in the STRAIGHT-AHEAD position.
- Center the intermediate shaft (2) over the steering gear pinion shaft (4), lining up the ends, then slide the intermediate shaft onto the steering gear pinion shaft.
- From center, rotate the steering wheel to the right approximately 90° or until the intermediate shaft coupling bolt (3) can be easily installed.
- Install the intermediate shaft coupling bolt (3). Tighten the bolt to 42 N.m (31 ft. lbs.).
- Reposition the floor carpet (1) in place.
- Straighten the steering wheel to STRAIGHT-AHEAD position.
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for fluid leaks.
- Adjust front wheel toe as necessary. Refer to «WHEEL ALIGNMENT, STANDARD PROCEDURE»(ref-612691-S13249886242014043000000) .
- Rotate the stabilizer bar up and install the steering gear on the crossmember.
- Install the two bolts (1) securing the steering gear (2) to the crossmember. Tighten the steering gear mounting bolts to 70 N.m (52 ft. lbs.).
- Install the dash seals (3, 5) as necessary.
- Center the power steering gear rack in its travel as necessary. NOTE: When installing the front suspension crossmember (1) back in the vehicle, it is very important that the crossmember be attached to the body in exactly the same spot as when it was removed. Otherwise, the vehicle's wheel alignment settings (caster and camber) will be lost.
- Slowly raise the crossmember (1) into mounted position using the transmission jack matching the crossmember to the marked locations on the body made during removal.
- Check the positioning of the seals at the dash panel and adjust as necessary.
- Install the four mounting bolts (two each side) (6) securing the front crossmember (1) to the body. Tighten the crossmember mounting bolts to 150 N.m (111 ft. lbs.).
- Remove the transmission jack.
- Install the retainers (3) over the stabilizer bar cushions. Install all four stabilizer bar cushion retainer screws (1) and tighten them to 30 N.m (22 ft. lbs.).
- Install the pressure hose at the steering gear. Tighten the pressure hose tube nut (2) to 32 N.m (24 ft. lbs.).
- Install the return hose at the steering gear. Tighten the return hose tube nut (1) to 20 N.m (15 ft. lbs.).
- Position the heat shield (3) and install the screws (1) securing the shield to the steering gear (2). Tighten the mounting screws (1) to 8 N.m (71 in. lbs.).
- Install the front engine mount through-bolt.
- Install the rear engine mount. Refer to «INSULATOR, ENGINE MOUNT, REAR, INSTALLATION»(ref-612695-S29053815892014043000000) for 2.0L, «INSULATOR, ENGINE MOUNT, REAR MOUNT, INSTALLATION»(ref-612696-S39788921462014043000000) for 2.2L Diesel or «INSULATOR, ENGINE MOUNT, REAR, INSTALLATION»(ref-612697-S31925089862014043000000) for 2.4L .
- If equipped, install the engine belly pan.
- On each side of the gear, install the outer tie rod end (4) into the hole in the knuckle arm (3). Start the tie rod mounting nut (2) onto the stud. While holding the tie rod end stud with a wrench, tighten the nut with a wrench or crowfoot wrench. Tighten the nut to 132 N.m (97 ft. lbs.).
- On each side of the vehicle, install the tire and wheel assembly and wheel mounting nuts (3). Tighten nuts to 135 N.m (100 ft. lbs.).
- Lower the vehicle.
- Remove the steering wheel holder.
- Verify the front wheels of vehicle are in the STRAIGHT-AHEAD position.
- Center the intermediate shaft (2) over the steering gear pinion shaft (4), lining up the ends, then slide the intermediate shaft onto the steering gear pinion shaft.
- If necessary, rotate the steering wheel to the right until the intermediate shaft coupling bolt (3) can be easily installed.
- Install the intermediate shaft coupling bolt (3). Tighten the bolt to 42 N.m (31 ft. lbs.).
- Reposition the floor carpet (1) in place.
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for fluid leaks.
- Adjust front wheel toe as necessary. Refer to «WHEEL ALIGNMENT, STANDARD PROCEDURE»(ref-612691-S13249886242014043000000) .
INNER TIE ROD
Note. Always check and repair (if necessary) outer tie rod free-play before checking inner tie rod free-play. False results can otherwise be obtained.
Scheme 64
- Grasp the inner tie rod near the steering gear bellows and attempt to move the tie rod straight up and down. If any free-play is felt, replace the inner tie rod. Refer to «TIE ROD, STEERING, REMOVAL»(ref-612706-S40245265662014043000000) .
- If no free-play is felt, install the front wheels. Refer to «INSTALLATION»(ref-612693-S31957631432014043000000) .
- Remove support and lower the vehicle.
Scheme 65
Scheme 66
- Remove the outer tie rod. Refer to «TIE ROD, STEERING, REMOVAL»(ref-612706-S40245265662014043000000) .
- Remove the tie rod jam nut from the inner tie rod.
- Remove the clamp (3) securing the bellows (1) to the inner tie rod.
- Remove the clamp (2) securing the bellows (1) to the steering gear body.
- Remove the bellows.
- Remove the travel restrictor (3) from the inner tie rod (1).
- Install an appropriate inner tie rod removal tool on the inner tie rod (1) hex. CAUTION: If the inner tie rod cannot be removed using the specified tools, do not use a hammer or heat to loosen. Damage to the steering gear will occur. Replace the entire steering gear.
- Un-thread and remove the inner tie rod (1) from the steering gear (2).
OUTER TIE ROD END
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Remove the wheel mounting nuts (3), then the tire and wheel assembly (1).
- Loosen the tie rod jam nut (5).
- Remove the nut (2) attaching the outer tie rod (4) to the knuckle (3). To do this, hold the tie rod end stud with a wrench while loosening and removing the nut with a standard wrench or crowfoot wrench.
- Release the tie rod end (3) from the knuckle (2) using Remover, Special Tool (special tool #9360, Remover, Ball Joint) (1)
- Remove the outer tie rod (3) from the knuckle (2). NOTE: When unscrewing the outer tie rod from inner, count the number of revolutions to take it off. This action will aid in installation, getting the toe close to where it needs to be when setting the wheel alignment.
- Remove the outer tie rod from the inner tie rod.
Scheme 67
| 1 - RESTRICTOR |
|---|
| 2 - FLAT SIDE OF TEETH |
| CAUTION | When installing the travel restrictor, be sure to use the same color and thickness travel restrictor as was removed. This action is necessary to properly set gear travel for the steering gear being serviced. Travel restrictor thickness can vary side-to-side on the steering gear. |
Scheme 68
Scheme 69
- Install the travel restrictor (1), flat side of teeth (2) facing out, on the inboard end of the inner tie rod ball joint.
- Apply Mopar® Lock AND Seal Adhesive or equivalent medium thread locker adhesive to the inboard end threads of the inner tie rod.
- Install the inner tie rod (1) onto the gear (2) using an appropriate inner tie rod installation tool or crows foot wrench on the hex. Tighten the inner tie rod to 78 N.m, (58 ft. lbs.).
- Loosely place a NEW clamp over the large end of the NEW bellows.
- Slide the NEW bellows with clamp over the end of the inner tie rod and onto the gear body.
- Push the small end of the bellows (2) past the groove (1) machined into the inner tie rod.
- Apply a small amount of Mopar® Lubriplate or equivalent uniformly to the groove (1) in the inner tie rod shaft. This allows for toe adjustment without twisting the bellows.
- Pull the small end of the bellows outward until the ridge inside the bellows engages the groove.
- Install a NEW clamp (3) over the small end of the bellows (1).
- Using crimping pliers (1), crimp the large clamp (2) securing the bellows to the gear body.
- Thread the tie rod jam nut onto the inner tie rod far enough to install the outer tie rod.
- Install the outer tie rod. Refer to «TIE ROD, STEERING, INSTALLATION»(ref-612706-S13021178802014043000000) .
Note. If a new tie rod end is to be installed, make sure the boot (2) is properly lubricated.
- Clean all old grease and debris from the boot (2) with a clean cloth.
- Apply outer tie rod grease P/N 68088623AA (1) to the tie rod end boot (2).
- If it is not already installed, install the jam nut (5) on the inner tie rod threads.
- Thread the outer tie rod (4) onto the inner tie rod approximately the same amount of revolutions as the original was installed.
- Thread the jam nut (5) down the inner tie rod far enough to hold the outer tie rod. Do not tighten the jam nut at this time.
- Install the outer tie rod ball stud into the hole in the knuckle arm (3). Start a NEW tie rod mounting nut (2) onto the stud. While holding the tie rod end stud with a wrench, tighten the nut with a wrench or crowfoot wrench. Tighten the nut to 132 N.m (97 ft. lbs.).
- Install the tire and wheel assembly (1). Refer to «INSTALLATION»(ref-612693-S31957631432014043000000) . Install and tighten wheel mounting nuts (3) to 135 N.m (100 ft. lbs.).
- Lower the vehicle.
- Adjust the front wheel toe setting. Refer to «WHEEL ALIGNMENT, STANDARD PROCEDURE»(ref-612691-S13249886242014043000000) .
- Tighten the tie rod jam nut to 75 N.m (55 ft. lbs.) once wheel toe is set.
Scheme 70
Hydraulic pressure for operation of the power steering gear is provided by a droop-flow type power steering pump.
The power steering pump is belt driven. The pulley (1) cannot be serviced separately. The power steering pump is serviced as a complete assembly.
CHECKING FOR WEAR OF POWER STEERING PUMP INTERNAL COMPONENTS
- Place gear selector in PARK (or NEUTRAL) with wheels chalked.
- With the engine idling, have a helper turn the steering wheel.
- Using an electronic listening tool, determine if noise is coming from the pump.
- Increase the engine speed and have a helper turn the steering wheel. Does the noise change with load?
- Replace the power steering pump if excessive noise is present. Refer to «PUMP, REMOVAL»(ref-612706-S37568956192014043000000) .
CHECKING FOR POWER STEERING HOSES TOUCHING BODY OR FRAME OF VEHICLE
Check hoses and hose tubes as following
- Inspect hoses and hose tubes for witness marks. If witness marks are present, adjust hose(s) to the proper position by loosening, repositioning and tightening attachments to the specified torque. Refer to «SPECIFICATIONS»(ref-612706-S10151698232014043000000) . Do not bend tubing to adjust. Replace the hose assembly if damaged.
- Check fastener torque of hose mounting brackets and tube nuts. Refer to «SPECIFICATIONS»(ref-612706-S10151698232014043000000) .
- Have a helper bump the steering gear off of the stops to induce pressure fluctuations which may move the hose. If hose contact is made, adjust hose(s) to the proper position by loosening, repositioning and tightening attachments to the specified torque. Refer to «SPECIFICATIONS»(ref-612706-S10151698232014043000000) . Do not bend tubing to adjust. Replace the hose assembly if damaged.
GAS ENGINE
Note. Before proceeding, refer to WARNING .
Scheme 71
Scheme 72
- Siphon as much fluid as possible from the power steering fluid reservoir.
- Remove the engine appearance cover.
- Remove the pressure hose routing bracket bolt (2) at the upper mount (8).
- Remove the pressure hose (3) at the pump pressure port (5).
- Remove the hose clamp (2) securing the supply hose (1) at the pump.
- Remove the supply hose (1) from the pump (3).
- Remove the drive belt (2). Refer to «BELT, SERPENTINE, REMOVAL»(ref-612716-S26668951772014043000000) .
- Remove the three pump mounting bolts (1) through the pulley (3) openings.
- Remove the power steering pump.
DIESEL ENGINE
The power steering pump and water pump are serviced as one assembly. To remove the assembly, refer to PUMP, WATER, REMOVAL .
- Using a lint free towel, wipe clean the open power steering pressure hose end and the power steering pump port. Replace any used O-rings with new. Lubricate the O-ring with clean power steering fluid.
- Place the pump in mounting position. Install the three bolts (1) through the pulley (3) openings. Tighten the mounting bolts (1) to 26 N.m (19 ft. lbs.).
- Install the drive belt (2). Refer to «BELT, SERPENTINE, INSTALLATION»(ref-612716-S36648552212014043000000) .
- Install the supply hose (1) at the pump (3).
- Clamp the hose clamp (2) securing the supply hose (1) to the pump.
- Install the pressure hose (3) at the pump pressure port (5). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the pressure hose routing bracket bolt (2) to the upper mount (8).
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks.
- Install the engine appearance cover.
Note. Before proceeding, refer to WARNING .
Scheme 73
Scheme 74
Scheme 75
- Siphon as much fluid as possible from the power steering fluid reservoir.
- Remove the engine appearance cover.
- Remove the pressure Hose (3) at the pump pressure port (5).
- Remove the pressure hose routing bracket bolt (2) at the upper mount (8).
- All except 2.4L Engine with All-Wheel-Drive - Remove the pressure hose routing clamp bolt (1) at the exhaust manifold.
- 2.4L Engine with All-Wheel-Drive - Remove the pressure hose routing clamp bolt (1) at the exhaust manifold.
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Remove the return hose (1) at the return tube (2).
- Remove the return tube (1) at the steering gear (3).
- Remove the pressure hose (2) at the steering gear (3).
- Remove the fasteners (1) securing the power steering hose routing clamps (2) to the crossmember.
- Remove the power steering pressure hose from the vehicle.
Scheme 76
Note. Before proceeding, refer to WARNING .
Scheme 77
- Siphon as much fluid as possible from power steering fluid reservoir.
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Remove the power steering line retaining bracket bolt (2).
- Remove the pressure line (2) at the pump.
- Remove the return hose (1) at the return tube (2).
- Remove the return tube (1) at the steering gear (3).
- Remove the pressure hose (2) at the steering gear (3).
- Remove the fasteners (1) securing the power steering hose routing clamps (2) to the crossmember.
- Remove the power steering pressure hose from the vehicle.
GAS ENGINE - RIGHT-HAND-DRIVE
Note. Before proceeding, refer to WARNING .
- Siphon as much fluid as possible from the power steering fluid reservoir.
- Remove the engine appearance cover.
- Remove the pressure Hose (3) at the pump pressure port (5).
- Remove the pressure hose routing bracket bolt (2) at the upper mount (8).
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Un-thread the tube nut (2) and remove the pressure hose at the steering gear.
- Remove the power steering pressure hose from the vehicle.
DIESEL ENGINE - RIGHT-HAND-DRIVE
Note. Before proceeding, refer to WARNING .
Scheme 78
- Siphon as much fluid as possible from power steering fluid reservoir.
- Remove the engine appearance cover.
- Remove the pressure line (3) at the pump (4).
- Remove the pressure line routing bracket bolt (2) at the upper mount (7).
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Un-thread the tube nut (2) and remove the pressure hose (2) at the steering gear.
- Remove the power steering pressure hose from the vehicle.
| CAUTION | Power steering fluid hoses must remain away from the exhaust system, driveshafts, vehicle components and any unfriendly surface that can possibly damage the hoses. |
- Using a lint free towel, wipe clean the open power steering hose end and the power steering pump port. Replace any used O-rings with new. Lubricate the O-ring with power steering fluid.
- Install the power steering pressure hose into the engine compartment from below.
- Install the fasteners (1) securing the power steering hose routing clamps (2) to the crossmember. Use a NEW push clip on the left and tighten the screw on the right to 8 N.m (71 in. lbs.).
- Install the pressure hose (2) at the gear (3). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the return tube (1) at the gear (3). Tighten the tube nut to 20 N.m (15 ft. lbs.).
- Install the return hose (1) at the return tube (2).
- Lower the vehicle.
- Install the pressure hose (3) at the pump pressure port (5). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the pressure hose routing bracket bolt (2) to the upper mount (8).
- All except 2.4L Engine with All-Wheel-Drive - Position the pressure hose routing clamp (2) at the exhaust manifold and install the mounting bolt (1). Tighten the bolt to 9 N.m (80 in. lbs.).
- 2.4L Engine with All-Wheel-Drive - Position the pressure hose routing clamp (2) at the exhaust manifold and install the mounting bolt (1). Tighten the bolt to 9 N.m (80 in. lbs.).
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks.
- Install the engine appearance cover.
| CAUTION | Power steering fluid hoses must remain away from the exhaust system, driveshafts, vehicle components and any unfriendly surface that can possibly damage hoses. |
- Using a lint free towel, wipe clean the open power steering hose end and power steering pump port. Replace any used O-rings with new. Lubricate the O-ring with fresh power steering fluid.
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Install the power steering pressure hose into the engine compartment from below.
- Install the fasteners (1) securing the power steering hose routing clamps (2) to the crossmember. Use a NEW push clip on the left and tighten the screw on the right to 8 N.m (71 in. lbs.).
- Install the pressure hose (2) at the gear (3). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the return tube (1) at the gear (3). Tighten the tube nut to 20 N.m (15 ft. lbs.).
- Install the return hose (1) at the return tube (2).
- Install the pressure line at the pump pressure port (2). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the mounting bolt (2) for the pressure line bracket. Tighten the nut to 24 N.m (18 ft. lbs.).
- Lower the vehicle.
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks.
| CAUTION | Power steering fluid hoses must remain away from the exhaust system, driveshafts, vehicle components and any unfriendly surface that can possibly damage the hoses. |
- Using a lint free towel, wipe clean the open power steering hose end and the power steering pump port. Replace any used O-rings with new. Lubricate the O-ring with power steering fluid.
- Install the power steering pressure hose into the engine compartment from below.
- Install the pressure hose at the gear. Tighten the tube nut (2) to 32 N.m (24 ft. lbs.).
- Lower the vehicle.
- Install the pressure hose (3) at the pump pressure port (5). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the pressure hose routing bracket bolt (2) to the upper mount (8).
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks.
- Install the engine appearance cover.
| CAUTION | Power steering fluid hoses must remain away from the exhaust system, driveshafts, vehicle components and any unfriendly surface that can possibly damage the hoses. |
- Using a lint free towel, wipe clean the open power steering hose end and the power steering pump port. Replace any used O-rings with new. Lubricate the O-ring with power steering fluid.
- Install the power steering pressure hose into the engine compartment from below.
- Install the pressure hose at the gear. Tighten the tube nut (2) to 32 N.m (24 ft. lbs.).
- Lower the vehicle.
- Install the pressure line (3) at the pump pressure port (4). Tighten the tube nut to 32 N.m (24 ft. lbs.).
- Install the pressure line routing bracket bolt (2) to the upper mount (7).
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks.
- Install the engine appearance cover.
Scheme 79
Note. Before proceeding, refer to WARNING .
Scheme 80
- Remove the engine appearance cover.
- Remove the fasteners of the coolant recovery bottle and position aside. Refer to «BOTTLE, COOLANT RECOVERY, REMOVAL»(ref-612716-S22369235242014043000000) .
- Siphon as much fluid as possible from the power steering fluid reservoir.
- Remove the power steering fluid reservoir. Refer to «RESERVOIR, POWER STEERING PUMP, REMOVAL»(ref-612706-S13492489392014043000000) .
- Remove the windshield washer reservoir. Refer to «RESERVOIR, WINDSHIELD WASHER, REMOVAL»(ref-612717-S11084034842014043000000) .
- Remove the nut (1) on the bracket that holds in the air conditioning and power steering lines.
- Unhook the power steering lines from the air conditioning bracket (3).
- Remove the bolt (1) that holds the return line (2) to the body.
- Raise and support the vehicle. Refer to «HOISTING, STANDARD PROCEDURE»(ref-612692-S42044915732014043000000) .
- Remove the return hose (1) at the return tube (2).
- Remove the right front wheel. Refer to «REMOVAL»(ref-612693-S04478050232014043000000) .
- Remove the right splash shield. Refer to «SHIELD, SPLASH, FRONT WHEELHOUSE, REMOVAL»(ref-612710-S08980961332014043000000) .
- Remove clips (3) that hold the power steering cooler lines to the body.
- Lower the vehicle.
- Remove the right engine mount Refer to «INSULATOR, ENGINE MOUNT, RIGHT, REMOVAL»(ref-612695-S32185126752014043000000) for 2.0L, «INSULATOR, ENGINE MOUNT, RIGHT, REMOVAL»(ref-612696-S40044060652014043000000) for 2.2L Diesel and «INSULATOR, ENGINE MOUNT, RIGHT, REMOVAL»(ref-612697-S27742087922014043000000) for 2.4L.
- Remove any electrical harness clips necessary to clear the return hose.
- Remove the return hose from the vehicle.
Note. Before proceeding, refer to WARNING .
Scheme 81
- Siphon as much fluid as possible from the power steering fluid reservoir.
- Remove the clamp (2) securing the supply hose to the power steering pump (3) supply fitting, then remove the hose from the supply fitting.
- Remove the hose clamp securing the supply hose (4) to the power steering fluid reservoir (5). Slide the hose off the end of the reservoir fitting and remove from vehicle.
Note. Before proceeding, refer to WARNING .
- Siphon as much fluid as possible from power steering fluid reservoir.
- Remove the clamp securing the supply hose (4) to the power steering pump supply fitting, then remove the hose from the fitting.
- Remove the hose clamp securing the supply hose (4) to the power steering fluid reservoir (5). Slide the hose off the end of the reservoir fitting and remove from vehicle.
- Slide hose clamps (2) onto both ends of the power steering fluid supply hose (1) far enough to clear the fittings on the reservoir and pump once the hose is installed.
- Place the pump end of the supply hose (1) onto the pump (3) supply fitting. Expand the hose clamp (2) and slide it over the hose and pump supply fitting. Secure the clamp once it is past the bead formed into the fluid supply fitting.
- Expand the hose clamp (4) at the fluid reservoir (5) and slide it over the hose and fitting. Secure the clamp once it is past the bead formed into the fluid reservoir fitting.
- Perform the POWER STEERING PUMP BLEED PROCEDURE. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks at all hose connections.
- Slide hose clamps onto both ends of the power steering fluid supply hose far enough to clear the fittings on the reservoir and pump once hose is installed.
- Place the fluid reservoir end of the supply hose (4) onto the reservoir (5) supply fitting. Expand the hose clamp and slide it over the hose and fitting. Secure the clamp once it is past the bead formed into the fluid reservoir fitting.
- Place the pump end of the supply hose onto the pump supply fitting. Expand the hose clamp and slide it over the hose and pump supply fitting. Secure the clamp once it is past the bead formed into the fluid supply fitting.
- Fill and bleed the power steering system. Refer to «STANDARD PROCEDURE»(ref-612706-S05742878522014043000000) .
- Check for leaks.