Checking alignment of steering knuckle (removed)

AR40.30-P-0451B

Checking alignment of steering knuckle (removed)

20.5.94

 

Removing, installing

1

Remove/install steering knuckle

AR33.25-P-0400A



Measuring

2

Place steering knuckle with attached wheel hub or brake disc on parallel supports.



*WH58.30-Z-1015-12A

3

Measure and note height dimension "A" as comparative measurement with a height marking device.

 Measure on the flat surface of the brake caliper mounting.

*WH58.30-Z-1016-12A

4

Measure and note height dimension
"B1-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"= Upper wishbone mounting

"B3"= Steering knuckle arm mounting

*BE40.30-P-1001-01A

Number

Designation

Model 140

BE40.30-P-1001-01A

Difference in height measurement

"A" - "B1"

mm

3.21

"B2" - "A"

mm

82.31

"B3" - "A"

mm

79.11

See figure

AR40.30-P-0451B

Number

Designation

WH58.30-Z-1015-12A

Parallel bases

WH58.30-Z-1016-12A

Height marking device