Check and adjust front axle toe

AR40.20-D-0323C

Check and adjust front axle toe

20.10.2016

Model

900.63

with code XL8 (Higher weight 3.880 kg)

Model

906.131/133/135/23/63/73

with code A50 (Front axle with increased load capacity)

except code C15 (Vehicle lowering)

except code XL7 (Weight variant 4050 kg)

except code ZG1 (Engageable all-wheel drive)

except code ZG3 (Engageable all-wheel drive with gear reduction)

except code ZU7 (National version for Canada)

except code ZU8 (National version for USA)

Model

906.132/134/136

except code XB6 (Weight variant 4200 kg)

055

Holding device

10

Tie rod

10f

Jam nut

030

Wheel spreader



Notes on carrying out repair work in the vehicle interior

AH68.00-N-0001-01S



Check

1

Observe general information on chassis alignment

AR40.20-D-0201H

2.1

Determine front-axle level using electronic inclinometer

When measuring with electronic inclinometer.

AR40.20-D-6870H

2.2

Determine front-axle level through actual front-axle load

When measuring without electronic inclinometer.

3

Swivel sun visor to one side and fix steering wheel in center position

 Tensioning nut

*906589002100

 Retainer device

*129589012100

4

Check center position of steering gear and steering wheel

 The steering gear is centered when the marking on the cap is aligned with the mark on the control valve housing.

If necessary



Move steering wheel by one tooth only.

AR46.10-D-0100E

5

Install wheel spreader (030) at front on inside of wheel in the direction of travel.

 The elastic bearing of the lower transverse control arm and steering linkage produces a correspondingly large toe value that is reduced to the correct dimension in the ready-to-drive condition.

6

Perform wheel alignment check

AR40.20-D-0200H

7

Check toe through the front-axle level and assign to value in table

 Observe permissible difference in front axle toe-in between right and left sides of the vehicle.

 If the difference between the inner and outer tire tread channel depth is greater than 2 mm, there is a high level of wear on the outside shoulder of the tire.

Toe with front-axle load of 1200 kg

*BE40.20-D-1018-07A

Toe with front-axle load of 1250 kg

*BE40.20-D-1017-07A

Toe with front-axle load of 1300 kg

*BE40.20-D-1016-07A

Toe with front-axle load of 1350 kg

*BE40.20-D-1015-07A

Toe with front-axle load of 1400 kg

*BE40.20-D-1014-07A

Toe with front-axle load of 1450 kg

*BE40.20-D-1013-07A

Toe with front-axle load of 1500 kg

*BE40.20-D-1012-07A

Toe with front-axle load of 1550 kg

*BE40.20-D-1011-07A

Toe with front-axle load of 1600 kg

*BE40.20-D-1010-07A

Toe with front-axle load of 1650 kg

*BE40.20-D-1009-07A

Toe with front-axle load of 1700 kg

*BE40.20-D-1008-07A

Toe with front-axle load of 1750 kg

*BE40.20-D-1007-07A

Toe with front-axle load of 1800 kg

*BE40.20-D-1006-07A

Permissible difference in front axle toe between right and left sides of vehicle

*BE40.20-D-1001-07A

Adjust

8

Loosen jam nuts (10f), adjust track to determined specified value by turning tie rods (10) and tighten jam nuts (10f) again

 Lock nut at ball head

*BA46.40-N-1003-06D

9

Check boots for angular movement, and correct if necessary

10

Remove holding device (055) and tensioning nut

 Retainer device

*129589012100

 Tensioning nut

*906589002100

11

Remove wheel spreader (030)



Check

12

Carry out final measurement

AR40.20-D-0200H

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1001-07A

Permissible difference in front axle toe between right and left sides of vehicle

°

0°5'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1006-07A

Toe with front-axle load of 1800 kg

or for transverse control arm angle

°

3,9

Total toe

Min.

°

0°-6'

max.

°

0°14'

Toe per wheel

Values not OK

Initial setting, correction

°

0°2'

Values OK

For wear on outside shoulder of tire

°

0°2'

For significant wear on outside shoulder of tire

°

0°-3'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1007-07A

Toe with front-axle load of 1750 kg

or for transverse control arm angle

°

4,6

Total toe

Min.

°

0°-2'

max.

°

0°18'

Toe per wheel

Values not OK

Initial setting, correction

°

0°4'

Values OK

For wear on outside shoulder of tire

°

0°4'

For significant wear on outside shoulder of tire

°

0°-1'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1008-07A

Toe with front-axle load of 1700 kg

or for transverse control arm angle

°

5,2

Total toe

Min.

°

0°2'

max.

°

0°22'

Toe per wheel

Values not OK

Initial setting, correction

°

0°6'

Values OK

For wear on outside shoulder of tire

°

0°6'

For significant wear on outside shoulder of tire

°

0°-1'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1009-07A

Toe with front-axle load of 1650 kg

or for transverse control arm angle

°

5,8

Total toe

Min.

°

0°4'

max.

°

0°24'

Toe per wheel

Values not OK

Initial setting, correction

°

0°7'

Values OK

For wear on outside shoulder of tire

°

0°7'

For significant wear on outside shoulder of tire

°

0°2'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1010-07A

Toe with front-axle load of 1600 kg

or for transverse control arm angle

°

6,4

Total toe

Min.

°

0°8'

max.

°

0°28'

Toe per wheel

Values not OK

Initial setting, correction

°

0°9'

Values OK

For wear on outside shoulder of tire

°

0°9'

For significant wear on outside shoulder of tire

°

0°4'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1011-07A

Toe with front-axle load of 1550 kg

or for transverse control arm angle

°

7

Total toe

Min.

°

0°12'

max.

°

0°32'

Toe per wheel

Values not OK

Initial setting, correction

°

0°11'

Values OK

For wear on outside shoulder of tire

°

0°11'

For significant wear on outside shoulder of tire

°

0°6'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1012-07A

Toe with front-axle load of 1500 kg

or for transverse control arm angle

°

7,6

Total toe

Min.

°

0°16'

max.

°

0°36'

Toe per wheel

Values not OK

Initial setting, correction

°

0°13'

Values OK

For wear on outside shoulder of tire

°

0°13'

For significant wear on outside shoulder of tire

°

0°8'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1013-07A

Toe with front-axle load of 1450 kg

or for transverse control arm angle

°

8,3

Total toe

Min.

°

0°18'

max.

°

0°38'

Toe per wheel

Values not OK

Initial setting, correction

°

0°14'

Values OK

For wear on outside shoulder of tire

°

0°14'

For significant wear on outside shoulder of tire

°

0°9'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1014-07A

Toe with front-axle load of 1400 kg

or for transverse control arm angle

°

8,9

Total toe

Min.

°

0°22'

max.

°

0°42'

Toe per wheel

Values not OK

Initial setting, correction

°

0°16'

Values OK

For wear on outside shoulder of tire

°

0°16'

For significant wear on outside shoulder of tire

°

0°11'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1015-07A

Toe with front-axle load of 1350 kg

or for transverse control arm angle

°

9,5

Total toe

Min.

°

0°24'

max.

°

0°44'

Toe per wheel

Values not OK

Initial setting, correction

°

0°17'

Values OK

For wear on outside shoulder of tire

°

0°17'

For significant wear on outside shoulder of tire

°

0°12'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1016-07A

Toe with front-axle load of 1300 kg

or for transverse control arm angle

°

10,1

Total toe

Min.

°

0°28'

max.

°

0°48'

Toe per wheel

Values not OK

Initial setting, correction

°

0°19'

Values OK

For wear on outside shoulder of tire

°

0°19'

For significant wear on outside shoulder of tire

°

0°14'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1017-07A

Toe with front-axle load of 1250 kg

or for transverse control arm angle

°

10,7

Total toe

Min.

°

0°30'

max.

°

0°50'

Toe per wheel

Values not OK

Initial setting, correction

°

0°20'

Values OK

For wear on outside shoulder of tire

°

0°20'

For significant wear on outside shoulder of tire

°

0°15'

Test and adjustment values for front axle toe

Number

Designation

Model 900.63 with code XL8, model 906.131/133/135/23/63/73 with code A50 except code C15/XL7/ZG1/ZG3/ZU7/ZU8, model 906.132/134/136 except code XB6

BE40.20-D-1018-07A

Toe with front-axle load of 1200 kg

or for transverse control arm angle

°

11,3

Total toe

Min.

°

0°34'

max.

°

0°54'

Toe per wheel

Values not OK

Initial setting, correction

°

0°22'

Values OK

For wear on outside shoulder of tire

°

0°22'

For significant wear on outside shoulder of tire

°

0°17'

 Steering linkage

Number

Designation

Model 900

Model 906

BA46.40-N-1003-06D

Lock nut at ball head

Nm

65

65