Measuring steering knuckle (removed) - AR40.30-P-0451C

MODEL 170, 171, 202, 203, 208, 209.3 /4, 210.00 /01 /02 /03 /05 /06 /07 /21 /22 /23 /26 /27 /6 (except, 203.081 /084 /281 /284 /087 /092 /287 /292)

Shows steering knuckle, right

Fig 1: Measuring Steering Knuckle

	Measure
1	Place steering knuckle with installed wheel hub or brake disc on parallel supports	Parallel supports, length 150 mm (2 ea.)	*WH58.30-Z-1015-12A
2	Measure and note height dimension (A) as a comparative measurement with a height marking device	Measure on the flat surface of the brake caliper mounting.
		Height marking device, measuring range up to 500 mm	*WH58.30-Z-1016-12A
3	Measure and note height dimension (B1, B2, B3) at the lowest point of the respective bore.	The test values are calculated from the difference between height dimension (A) and the height dimensions: B1 = Supporting joint mounting B2 = Bearing of upper transverse control arm B3 = Bearing of steering knuckle arm/tie rod	*BE40.30-P-1001-01A

Test values for steering knuckle

Number	Designation			Model 170	Model 171	Model 202
BE40.30-P-1001-01A	Difference in height measurement	"A" - "B1"	mm	5,1 ± 1	5.1 (± 1)	5,1 ± 1
		"B2" - "A"	mm	62,2 ± 1	62.2 (± 1)	62,2 ± 1
		"B3" - "A"	mm	22,5 ± 1	22.5 (± 1)	22,5 ± 1
		See picture in		AR40.30-P-0451C	AR40.30-P-0451C	AR40.30-P-0451C

Test values for steering knuckle

Number	Designation			Model 203	Model 208
BE40.30-P-1001-01A	Difference in height measurement	"A" - "B1"	mm	5.1 (± 1)	5,1 ± 1
		"B2" - "A"	mm	62.2 (± 1)	62,2 ± 1
		"B3" - "A"	mm	22.5 (± 1)	22,5 ± 1
		See picture in		AR40.30-P-0451C	AR40.30-P-0451C

Test values for steering knuckle

Number	Designation			Model 209	Model 210 except 210.08/28
BE40.30-P-1001-01A	Difference in height measurement	"A" - "B1"	mm	5.1 (± 1)	5,2 ± 1
		"B2" - "A"	mm	62.2 (± 1)	62,5 ± 1
		"B3" - "A"	mm	22.5 (± 1)	13,8 ± 1
		See picture in		AR40.30-P-0451C	AR40.30-P-0451D

Commercially available tools

Number	Designation
WH58.30-Z-1015-12A	Parallel bases
WH58.30-Z-1016-12A	Height marking device