Check steering axis inclination of front wheels

AR40.20-D-0340TSU

22.08.2019

Model	907
	with code ZU7 (National version for Canada)
Model	907
	with code ZU8 (National version for USA)

	Check
1	Check preconditions for wheel alignment.		AR40.20-D-0050TS
2.1	Determine front-axle level using the transverse control arm angle bracket with electronic inclinometer.	When measuring with electronic inclinometer.
			AR40.20-D-6870TS
2.2	Determine front-axle level through actual front-axle load.	When measuring without electronic inclinometer.
		 Commercially available devices/tools Wheel load scales
3	Perform chassis alignment.		AR40.20-D-0200TS
4	Check gear ratio spread via vehicle level and assign tabular value.	 Use the measured vehicle level to look up the specified values for the steering axis inclination on the table and note down these values. Compare the steering axis inclination specified values according to the vehicle level with the actual values measured during the wheel alignment check. The gear ratio spread cannot be adjusted, but it must be checked to ensure the suspension geometry is correct.
		Model 907 with code IT5 except code A50, CB1, CB4, CB8, R9A, XL4, model 907 with code IT9 except code A50, CB4, CB8Steering axis inclination of front wheels	*BE40.20-N-1001-11TSU
		Model 907 with code CB1, IT5 except code A50, CB4, CB8, R9A, XL4, model 907 with code CB4, IT5 except code A50, CB1, CB8, R9A, XL4, model 907 with code CB8, IT5 except code A50, CB1, CB4, R9A, XL4, model 907 with code CB4, IT9 except code A50, CB8, model 907 with code CB8, IT9 except code A50, CB4Steering axis inclination of front wheels	*BE40.20-N-1002-11TSU
		Model 907 with code A50, IT5 except code R9A, XL4, model 907 with code A50, IT9Steering axis inclination of front wheels	*BE40.20-N-1003-11TSU
		Model 907 with code IT5, XL4 except code R9ASteering axis inclination of front wheels	*BE40.20-N-1004-11TSU
		Model 907 with code IT5, R9A except code A50, XL4Steering axis inclination of front wheels	*BE40.20-N-1005-11TSU
		Model 907 with code A50, IT5, R9A except code XL4Steering axis inclination of front wheels	*BE40.20-N-1006-11TSU
		If the determined actual values are out of tolerance,
		
		determine causes and perform suitable measures.
		 After obtaining special order.

Steering axis inclination

Number	Designation			Model 907 with code IT5, ZU7 except code A50, CB1, CB4, CB8, R9A, XL4,	Model 907 with code CB1, IT5, ZU7 except code A50, CB4, CB8, R9A, XL4,
BE40.20-N-1001-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 5.16° / front axle load 1850 kg	°	13,11° (30')	-
		Transverse control arm angle 6.20° / front axle load 1770 kg	°	12,86° (30')	-
		Transverse control arm angle 7.24° / front axle load 1690 kg	°	12,61° (30')	-
		Transverse control arm angle 8.27° / front axle load 1610 kg	°	12,35° (30')	-
		Transverse control arm angle 9.29° / front axle load 1530 kg	°	12,09° (30')	-
		Transverse control arm angle 10.31° / front axle load 1450 kg	°	11,83° (30')	-
		Transverse control arm angle 11.31° / front axle load 1370 kg	°	11,56° (30')	-
		Transverse control arm angle 12.31° / front axle load 1290 kg	°	11,29° (30')	-
		Transverse control arm angle 13.29° / front axle load 1210 kg	°	11,02° (30')	-
		Transverse control arm angle 14.27° / front axle load 1130 kg	°	10,75° (30')	-

Steering axis inclination

Number	Designation			Model 907 with code IT5, XL4, ZU7 except code R9A,	Model 907 with code IT5, R9A, ZU7 except code A50, XL4,
BE40.20-N-1001-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 5.16° / front axle load 1850 kg	°	-	-
		Transverse control arm angle 6.20° / front axle load 1770 kg	°	-	-
		Transverse control arm angle 7.24° / front axle load 1690 kg	°	-	-
		Transverse control arm angle 8.27° / front axle load 1610 kg	°	-	-
		Transverse control arm angle 9.29° / front axle load 1530 kg	°	-	-
		Transverse control arm angle 10.31° / front axle load 1450 kg	°	-	-
		Transverse control arm angle 11.31° / front axle load 1370 kg	°	-	-
		Transverse control arm angle 12.31° / front axle load 1290 kg	°	-	-
		Transverse control arm angle 13.29° / front axle load 1210 kg	°	-	-
		Transverse control arm angle 14.27° / front axle load 1130 kg	°	-	-

Steering axis inclination

Number	Designation			Model 907 with code IT5, ZU7 except code A50, CB1, CB4, CB8, R9A, XL4,	Model 907 with code CB1, IT5, ZU7 except code A50, CB4, CB8, R9A, XL4,
BE40.20-N-1002-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 7.39° / front axle load 1850 kg	°	-	12,56° (30')
		Transverse control arm angle 8.36° / front axle load 1770 kg	°	-	12,32° (30')
		Transverse control arm angle 9.31° / front axle load 1690 kg	°	-	12,08° (30')
		Transverse control arm angle 10.26° / front axle load 1610 kg	°	-	11,84° (30')
		Transverse control arm angle 11.20° / front axle load 1530 kg	°	-	11,59° (30')
		Transverse control arm angle 12.13° / front axle load 1450 kg	°	-	11,33° (30')
		Transverse control arm angle 13.06° / front axle load 1370 kg	°	-	11,08° (30')
		Transverse control arm angle 13.98° / front axle load 1290 kg	°	-	10,82° (30')
		Transverse control arm angle 14.90° / front axle load 1210 kg	°	-	10,57° (30')
		Transverse control arm angle 15.81° / front axle load 1130 kg	°	-	10,31° (30')

Steering axis inclination

Number	Designation			Model 907 with code IT5, XL4, ZU7 except code R9A,	Model 907 with code IT5, R9A, ZU7 except code A50, XL4,
BE40.20-N-1002-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 7.39° / front axle load 1850 kg	°	-	-
		Transverse control arm angle 8.36° / front axle load 1770 kg	°	-	-
		Transverse control arm angle 9.31° / front axle load 1690 kg	°	-	-
		Transverse control arm angle 10.26° / front axle load 1610 kg	°	-	-
		Transverse control arm angle 11.20° / front axle load 1530 kg	°	-	-
		Transverse control arm angle 12.13° / front axle load 1450 kg	°	-	-
		Transverse control arm angle 13.06° / front axle load 1370 kg	°	-	-
		Transverse control arm angle 13.98° / front axle load 1290 kg	°	-	-
		Transverse control arm angle 14.90° / front axle load 1210 kg	°	-	-
		Transverse control arm angle 15.81° / front axle load 1130 kg	°	-	-

Steering axis inclination

Number	Designation			Model 907 with code A50, IT5, ZU7 except code R9A, XL4,	Model 907 with code IT5, XL4, ZU7 except code R9A,
BE40.20-N-1003-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 5.51° / front axle load 2000 kg	°	13,02° (30')	-
		Transverse control arm angle 6.60° / front axle load 1910 kg	°	12,76° (30')	-
		Transverse control arm angle 7.68° / front axle load 1820 kg	°	12,50° (30')	-
		Transverse control arm angle 8.75° / front axle load 1730 kg	°	12,23° (30')	-
		Transverse control arm angle 9.81° / front axle load 1640 kg	°	11,95° (30')	-
		Transverse control arm angle 10.87° / front axle load 1550 kg	°	11,68° (30')	-
		Transverse control arm angle 11.91° / front axle load 1460 kg	°	11,40° (30')	-
		Transverse control arm angle 12.95° / front axle load 1370 kg	°	11,11° (30')	-
		Transverse control arm angle 13.98° / front axle load 1280 kg	°	10,83° (30')	-
		Transverse control arm angle 15.00° / front axle load 1190 kg	°	10,54° (30')	-

Steering axis inclination

Number	Designation			Model 907 with code A50, IT5, R9A, ZU7 except code XL4,
BE40.20-N-1003-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 5.51° / front axle load 2000 kg	°	-
		Transverse control arm angle 6.60° / front axle load 1910 kg	°	-
		Transverse control arm angle 7.68° / front axle load 1820 kg	°	-
		Transverse control arm angle 8.75° / front axle load 1730 kg	°	-
		Transverse control arm angle 9.81° / front axle load 1640 kg	°	-
		Transverse control arm angle 10.87° / front axle load 1550 kg	°	-
		Transverse control arm angle 11.91° / front axle load 1460 kg	°	-
		Transverse control arm angle 12.95° / front axle load 1370 kg	°	-
		Transverse control arm angle 13.98° / front axle load 1280 kg	°	-
		Transverse control arm angle 15.00° / front axle load 1190 kg	°	-

Steering axis inclination

Number	Designation			Model 907 with code IT5, ZU7 except code A50, CB1, CB4, CB8, R9A, XL4,	Model 907 with code CB1, IT5, ZU7 except code A50, CB4, CB8, R9A, XL4,
BE40.20-N-1004-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 4.18° / front axle load 2100 kg	°	-	-
		Transverse control arm angle 5.40° / front axle load 2000 kg	°	-	-
		Transverse control arm angle 6.62° / front axle load 1900 kg	°	-	-
		Transverse control arm angle 7.82° / front axle load 1800 kg	°	-	-
		Transverse control arm angle 9.02° / front axle load 1700 kg	°	-	-
		Transverse control arm angle 10.20° / front axle load 1600 kg	°	-	-
		Transverse control arm angle 11.37° / front axle load 1500 kg	°	-	-
		Transverse control arm angle 12.53° / front axle load 1400 kg	°	-	-
		Transverse control arm angle 13.69° / front axle load 1300 kg	°	-	-
		Transverse control arm angle 14.83° / front axle load 1200 kg	°	-	-

Steering axis inclination

Number	Designation			Model 907 with code A50, IT5, ZU7 except code R9A, XL4,	Model 907 with code IT5, XL4, ZU7 except code R9A,
BE40.20-N-1004-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 4.18° / front axle load 2100 kg	°	-	13,31° (30')
		Transverse control arm angle 5.40° / front axle load 2000 kg	°	-	13,03° (30')
		Transverse control arm angle 6.62° / front axle load 1900 kg	°	-	12,74° (30')
		Transverse control arm angle 7.82° / front axle load 1800 kg	°	-	12,44° (30')
		Transverse control arm angle 9.02° / front axle load 1700 kg	°	-	12,14° (30')
		Transverse control arm angle 10.20° / front axle load 1600 kg	°	-	11,83° (30')
		Transverse control arm angle 11.37° / front axle load 1500 kg	°	-	11,52° (30')
		Transverse control arm angle 12.53° / front axle load 1400 kg	°	-	11,20° (30')
		Transverse control arm angle 13.69° / front axle load 1300 kg	°	-	10,88° (30')
		Transverse control arm angle 14.83° / front axle load 1200 kg	°	-	10,56° (30')

Steering axis inclination

Number	Designation			Model 907 with code IT5, ZU7 except code A50, CB1, CB4, CB8, R9A, XL4,	Model 907 with code CB1, IT5, ZU7 except code A50, CB4, CB8, R9A, XL4,
BE40.20-N-1005-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 7.28° / front axle load 1850 kg	°	-	-
		Transverse control arm angle 8.35° / front axle load 1760 kg	°	-	-
		Transverse control arm angle 9.42° / front axle load 1670 kg	°	-	-
		Transverse control arm angle 10.47° / front axle load 1580 kg	°	-	-
		Transverse control arm angle 11.52° / front axle load 1490 kg	°	-	-
		Transverse control arm angle 12.56° / front axle load 1400 kg	°	-	-
		Transverse control arm angle 13.59° / front axle load 1310 kg	°	-	-
		Transverse control arm angle 14.62° / front axle load 1220 kg	°	-	-
		Transverse control arm angle 15.63° / front axle load 1130 kg	°	-	-
		Transverse control arm angle 16.63° / front axle load 1040 kg	°	-	-

Steering axis inclination

Number	Designation			Model 907 with code IT5, R9A, ZU7 except code A50, XL4,
BE40.20-N-1005-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 7.28° / front axle load 1850 kg	°	12,50° (30')
		Transverse control arm angle 8.35° / front axle load 1760 kg	°	12,23° (30')
		Transverse control arm angle 9.42° / front axle load 1670 kg	°	11,95° (30')
		Transverse control arm angle 10.47° / front axle load 1580 kg	°	11,66° (30')
		Transverse control arm angle 11.52° / front axle load 1490 kg	°	11,37° (30')
		Transverse control arm angle 12.56° / front axle load 1400 kg	°	11,08° (30')
		Transverse control arm angle 13.59° / front axle load 1310 kg	°	10,79° (30')
		Transverse control arm angle 14.62° / front axle load 1220 kg	°	10,49° (30')
		Transverse control arm angle 15.63° / front axle load 1130 kg	°	10,20° (30')
		Transverse control arm angle 16.63° / front axle load 1040 kg	°	9,90° (30')

Steering axis inclination

Number	Designation			Model 907 with code A50, IT5, ZU7 except code R9A, XL4,	Model 907 with code A50, IT5, R9A, ZU7 except code XL4,
BE40.20-N-1006-11TSU	Steering axis inclination of front wheels	Transverse control arm angle 5.42° / front axle load 2000 kg	°	-	12,95° (30')
		Transverse control arm angle 6.51° / front axle load 1910 kg	°	-	12,68° (30')
		Transverse control arm angle 7.59° / front axle load 1820 kg	°	-	12,41° (30')
		Transverse control arm angle 8.66° / front axle load 1730 kg	°	-	12,13° (30')
		Transverse control arm angle 9.72° / front axle load 1640 kg	°	-	11,85° (30')
		Transverse control arm angle 10.77° / front axle load 1550 kg	°	-	11,56° (30')
		Transverse control arm angle 11.82° / front axle load 1460 kg	°	-	11,27° (30')
		Transverse control arm angle 12.85° / front axle load 1370 kg	°	-	10,98° (30')
		Transverse control arm angle 13.88° / front axle load 1280 kg	°	-	10,69° (30')
		Transverse control arm angle 14.90° / front axle load 1190 kg	°	-	10,40° (30')

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