Wheels, Chassis Alignment Check (Coupe): Adjustments Smart Fortwo II

Check and correct the adjustment of the headlamps - AP82.10-P-8260MCU

MODEL 451.3 /4

Shown on vehicle with code (V07) Front fog lamps (FFO)

Scheme 3

Scheme 4

MODIFICATION NOTES

Removing 1 Drive vehicle onto level surface. The vehicle must be in the ready-to-drive condition (curb weight, fuel tank full or corresponding additional weight). Front wheels in straight-ahead position. 2 Check tire pressure, correct if necessary AP40.15-P-4061MCU 3 Place 75 kg or one person on driver seat and set headlamp height adjustment to "0" 4 Remove maintenance flap Checking 5 Align headlamp aimer with the vehicle and perform height adjustment towards the center of the headlamps Follow operating instructions of the headlamp aimer. Headlamp aimer 6 Switch on left high beam (E1e1) and right high beam (E2e1) 7 Check adjustment of the left high beam (E1e1) and right high beam (E2e1), if necessary adjust the left high beam (E1e1) or right high beam (E2e1) at the adjustment screw (horizontal) (2) AP82.10-P-8260-02MCC 8 Remove rivet (3) or expanding rivet (4) which is located above the adjustment screw (vertical) (1) If the left high beam (E1e1) or right high beam (E2e1) has to be adjusted in the vertical direction. The expanding rivet (4) can be removed when the left front lamp unit (E1) or right front lamp unit (E2) is installed. To drill out the rivet (3) the left front lamp unit (E1) or right front lamp unit (E2) must be removed. See: ↓ Remove/install lamp unit AR82.10-P-4730MCU 9 Install left front lamp unit (E1) and right front lamp unit (E2) If the rivet (3) above the adjustment screw (vertical) (1) has been removed. AR82.10-P-4730MCU 10 Adjust the left high beam (E1e1) or right high beam (E2e1) at the adjustment screw (vertical) (1) If the left high beam (E1e1) or right high beam (E2e1) has to be adjusted in the vertical direction. AP82.10-P-8260-02MCC 11 Switch on left low beam (E1e2) and right low beam (E2e2) 12 Check adjustment of the left low beam (E1e2) and the right low beam (E2e2) if necessary adjust the left low beam (E1e2) or right low beam (E2e2) at the adjustment screw (horizontal) (2) AP82.10-P-8260-05MCC 13 Remove rivet (3) or expanding rivet (4) which is located above the adjustment screw (vertical) (1) If the left low beams (E1e2) or right low beam (E2e2) has to be adjusted in the vertical direction and the rivet (3) or expanding rivet (4) is still fitted. The expanding rivet (4) can be removed when the left front lamp unit (E1) or right front lamp unit (E2) is installed. To drill out the rivet (3) the left front lamp unit (E1) or right front lamp unit (E2) must be removed. See: ↓ Remove/install lamp unit AR82.10-P-4730MCU 14 Install left front lamp unit (E1) and right front lamp unit (E2) If the rivet (3) above the adjustment screw (vertical) (1) has been removed. AR82.10-P-4730MCU 15 Adjust left low beam (E1e2) or right low beam (E2e2) at the adjustment screw (vertical) (1) If the left low beam (E1e2) or right low beam (E2e2) has to be adjusted in the vertical direction. AP82.10-P-8260-05MCC 16 Switch on left front fog lamp (E5/1) and right front fog lamp (E5/2) On vehicles with code (V07) Front fog lamps (FFO) 17 Check adjustment for left fog lamp (E5/1) and right fog lamp (E5/2), correct if necessary On vehicles with code (V07) Front fog lamps (FFO) AP82.10-P-8260-04MCC Install 18 Clip the expanding rivet (4) above the adjustment screw (vertical) (1) into the left front lamp unit (E1) or right front lamp unit (E2) If the rivet (3) or expanding rivet (4) above the adjustment screw (vertical) (1) has been removed

PARTS ORDERING NOTES

Testing and repair work: Smart: Wheels, chassis alignment check - AR40.00-Z-9451CA

MODEL 451

Adjust driveline angle - AR40.20-P-0200-14MCC

TEST VALUES FOR DRIVELINE ANGLE

REAR AXLE CARRIER

TRAILING ARMS, WISHBONES

Scheme 5

1. Loosen bolts (2) on bar link (4).
2. Loosen nut (1) on axle tube (3).
3. Adjust driveline angle by shifting the axle tube (3) to the left or to the right.
4. Tighten nut (1) on axle tube (3).
5. Tighten bolts (2) on bar link (4).

Perform a wheel alignment check - AR40.20-P-0200MCC

MODEL 451.3 /4

Without recording of vehicle level

MODIFICATION NOTES

Measuring, adjusting 1 Check tire inflation pressure, correct if necessary * for USA only AP40.15-P-4061MCU Except USA AP40.15-P-4061MCC 2 Perform initial measurement Carry out measurements according to information provided by measuring device manufacturer. Perform measurements on unladen vehicle with tank 90% full. Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C Front axle overall toe-in *BE40.20-P-1001-07B Toe-out on turns with the inside wheel steered through 20° *BE40.20-P-1001-08C Rear axle camber *BE40.20-P-1001-09U Total rear axle toe *BE40.20-P-1001-10F Driveline angle *BE40.20-P-1001-21A 3 Adjust front axle toe AR40.20-P-0323-02MCC Front axle overall toe-in *BE40.20-P-1001-07B *BA46.40-P-1002-01F see scheme 15 4 Perform final measurement Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C Front axle overall toe-in *BE40.20-P-1001-07B Toe-out on turns with the inside wheel steered through 20° *BE40.20-P-1001-08C Rear axle camber *BE40.20-P-1001-09U Total rear axle toe *BE40.20-P-1001-10F Driveline angle If, after adjusting the front axle toe, other values are still outside the tolerance range or the steering wheel is not on straight: Refer to: ↓ *BE40.20-P-1001-21A Perform advanced wheel alignment AR40.20-P-0250MCC 5 Use STAR DIAGNOSIS to calibrate steering angle sensor Connect up STAR DIAGNOSIS and read out fault memory AD00.00-P-2000-04MCC

INSPECTION AND SETTING DATA OF FRONT AXLE CAMBER/CASTER

FRONT AXLE TOE CHECK VALUES

TEST VALUES FOR TOE-OUT ON TURNS

INSPECTION AND SETTING DATA OF REAR AXLE CAMBER

INSPECTION VALUES FOR TOE-IN AT REAR AXLE

TEST VALUES FOR DRIVELINE ANGLE

TIE ROD

Scheme 6

Perform a wheel alignment check - AR40.20-P-0200MCE

MODEL 451.3 /4 With recording of vehicle level

Measuring, adjusting 1 Check tire inflation pressure, correct if necessary * for USA only AP40.15-P-4061MCU Except USA AP40.15-P-4061MCC 2 Perform initial measurement Carry out measurements according to information provided by measuring device manufacturer. Perform measurements on unladen vehicle with tank 90% full. Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C Front axle overall toe-in *BE40.20-P-1001-07B Toe-out on turns with the inside wheel steered through 20° *BE40.20-P-1001-08C Rear axle camber *BE40.20-P-1001-09U Total rear axle toe *BE40.20-P-1001-10F Driveline angle *BE40.20-P-1001-21A 3 Record vehicle level at front and rear axles using electronic inclinometer AR40.20-P-0303MCC 4 Determine toe of front axle from the table AR40.20-P-0322-11MCC 5 Adjust front axle toe AR40.20-P-0323-02MCC Front axle overall toe-in *BE40.20-P-1001-07B *BA46.40-P-1002-01F see scheme 15 6 Perform final measurement Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C Front axle overall toe-in *BE40.20-P-1001-07B Toe-out on turns with the inside wheel steered through 20° *BE40.20-P-1001-08C Rear axle camber *BE40.20-P-1001-09U Total rear axle toe *BE40.20-P-1001-10F Driveline angle If, after adjusting the front axle toe, other values are still outside the tolerance range or the steering wheel is not on straight: Refer to: ↓ *BE40.20-P-1001-21A Perform advanced wheel alignment AR40.20-P-0250MCE 7 Use STAR DIAGNOSIS to calibrate steering angle sensor Connect up STAR DIAGNOSIS and read out fault memory AD00.00-P-2000-04MCC

INSPECTION AND SETTING DATA OF FRONT AXLE CAMBER/CASTER

FRONT AXLE TOE CHECK VALUES

TEST VALUES FOR TOE-OUT ON TURNS

INSPECTION AND SETTING DATA OF REAR AXLE CAMBER

INSPECTION VALUES FOR TOE-IN AT REAR AXLE

TEST VALUES FOR DRIVELINE ANGLE

TIE ROD

Scheme 7

Perform advanced wheel alignment - AR40.20-P-0250MCC

MODEL 451.3 /4 Without recording of vehicle level

MODIFICATION NOTES

Measuring, adjusting 1 Perform a wheel alignment check AR40.20-P-0200MCC 2 Remove underfloor panels Rechargeable drill / screwdriver 3 Adjust camber or caster at the front axle AR40.20-P-0322-06MCC Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C *BA33.10-P-1001-01D 4 Adjust driveline angle on rear axle AR40.20-P-0200-14MCC Driveline angle *BE40.20-P-1001-21A *BA35.10-P-1002-01F *BA35.15-P-1001-02C 5 Adjust front axle toe AR40.20-P-0323-02MCC Front axle overall toe-in *BE40.20-P-1001-07B *BA46.40-P-1002-01F see scheme 15 6 Perform final measurement Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C Front axle overall toe-in *BE40.20-P-1001-07B Toe-out angle with inside wheel steered through 20° *BE40.20-P-1001-08C Rear axle camber *BE40.20-P-1001-09U Total rear axle toe *BE40.20-P-1001-10F Driveline angle *BE40.20-P-1001-21A 7 Install underfloor paneling 8 Use STAR DIAGNOSIS to calibrate steering angle sensor Connect up STAR DIAGNOSIS and read out fault memory AD00.00-P-2000-04MCC

INSPECTION AND SETTING DATA OF FRONT AXLE CAMBER/CASTER

FRONT AXLE TOE CHECK VALUES

CHECK VALUES FOR TOE-OUT ANGLE

INSPECTION AND SETTING DATA OF REAR AXLE CAMBER

INSPECTION VALUES FOR TOE-IN AT REAR AXLE

TEST VALUES FOR DRIVELINE ANGLE

FRONT AXLE CARRIER

REAR AXLE CARRIER

TRAILING ARMS, WISHBONES

TIE ROD

Scheme 8

Perform advanced wheel alignment - AR40.20-P-0250MCE

MODEL 451.3 /4 With recording of vehicle level

Measuring, adjusting 1 Perform a wheel alignment check AR40.20-P-0200MCE 2 Remove underfloor panels Rechargeable drill / screwdriver 3 Determine camber of front axle from the table AR40.20-P-0322-02MCC 4 Determine caster of front axle from the table AR40.20-P-0322-03MCC 5 Adjust camber or caster at the front axle AR40.20-P-0322-06MCC Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C *BA33.10-P-1001-01D 6 Adjust driveline angle on rear axle AR40.20-P-0200-14MCC Driveline angle *BE40.20-P-1001-21A *BA35.10-P-1002-01F *BA35.15-P-1001-02C 7 Determine toe of front axle from the table AR40.20-P-0322-11MCC 8 Adjust front axle toe AR40.20-P-0323-02MCC Front axle overall toe-in *BE40.20-P-1001-07B *BA46.40-P-1002-01F see scheme 15 9 Perform final measurement Camber *BE40.20-P-1001-06C Caster *BE40.20-P-1002-06C Front axle overall toe-in *BE40.20-P-1001-07B Toe-out angle with inside wheel steered through 20° *BE40.20-P-1001-08C Rear axle camber *BE40.20-P-1001-09U Total rear axle toe *BE40.20-P-1001-10F Driveline angle *BE40.20-P-1001-21A 10 Install underfloor paneling 11 Use STAR DIAGNOSIS to calibrate steering angle sensor Connect up STAR DIAGNOSIS and read out fault memory AD00.00-P-2000-04MCC

INSPECTION AND SETTING DATA OF FRONT AXLE CAMBER/CASTER

FRONT AXLE TOE CHECK VALUES

CHECK VALUES FOR TOE-OUT ANGLE

INSPECTION AND SETTING DATA OF REAR AXLE CAMBER

INSPECTION VALUES FOR TOE-IN AT REAR AXLE

TEST VALUES FOR DRIVELINE ANGLE

FRONT AXLE CARRIER

REAR AXLE CARRIER

TRAILING ARMS, WISHBONES

TIE ROD

Scheme 9

Adjust front axle toe - AR40.20-P-0323-02MCC

FRONT AXLE TOE CHECK VALUES

TIE ROD

Scheme 10

Scheme 11

1. Loosen clamps (3) of boots (4) on tie rods (1).
2. Loosen nuts (2).
3. Rotate the tie rods (1) to adjust the toe-in. Check that the boots (4) are not twisted after adjusting the toe.
4. Tighten nuts (2).
5. Fasten clamps (3) of boots (4) on tie rods (1).

Safety information: Wheels, chassis alignment check - AS40.00-Z-9999ZZ

MODEL all

Risk of poisoning caused by swallowing the TIREFIT emulsion. Risk of injury caused by skin contact and eye contact with the TIREFIT emulsion. Risk of fire caused by ignition of the TIREFIT emulsion MODEL all AS40.10-Z-0001-01A

Test and adjustment values: Smart: Wheels, chassis alignment check - BE40.00-Z-9999CZ

MODEL all

Special tools: Smart: Wheels, chassis alignment check - WS40.00-Z-9999CZ

MODEL all