ar4030p040201rt

Carrying out distance and comparison measurements on front axle

Type ar · topic 40.30 · version 0101 · 2011-12-15

Applies to: MODEL 251

Where it sits

Function group 2 Chassis › 40 Wheels, chassis alignment check › 40.30 Chassis measurement following accident — Series 251

EinPAS 20 Chassis › 20.10 Wheel alignment › 20.10.20 Diagnosis/testing/measurement/adjusting — Series 251

AR40.30-P-0402-01RT

Carrying out distance and comparison measurements on front axle

Test values for distance and comparison measurement on front axle

Number

Designation

Model 251

BE40.30-P-1001-06I

Dimension

V1

mm

722 (2)

V2

mm

1381 (2)

V3

mm

1136 (2)

V4

mm

876 (2)

V5

mm

866 (2)

See picture

AR40.30-P-0402-01GZ

Carrying out distance and comparison measurements on front axle
Carrying out distance and comparison measurements on front axle
Carrying out distance and comparison measurements on front axle
Carrying out distance and comparison measurements on front axle

170 589 00 63 00

168 589 07 63 00

124 589 01 19 00

124 589 02 19 00

Mount

Telescopic measuring rod

Telescopic measuring rod

Set of measurement fixtures

Carrying out distance and comparison measurements on front axle
Carrying out distance and comparison measurements on front axle

Connecting pieces

Retaining tube

164 589 04 63 00

124 589 08 63 00

The measuring set is designed in such a way, that the measuring bolts, according to the measuring points at the vehicle, can be screwed together out of mounting bolts, extensions and measuring tips/bolts.

The configuration of the measuring bolts is shown in the table, where the digits in the column headed "Measuring bolt configuration" are the special tool end numbers.

For example: 02/08/10 = 168 589 07 63 02 (support stud)

168 589 07 63 08 (extension)

168 589 07 63 10 (measuring tip)

Clearance

Measuring bolt configuration

Telescopic measuring rod

V1

02/09/05/socket wrench bit

124 589 01 19 00

V2

02/08/05/socket wrench bit

124 589 02 19 00

V3

front: 02/08/05/socket

Rear: 02/09/05/socket wrench bit

124 589 02 19 00

V4

02/08/05/socket wrench bit

124 589 01 19 00

V5

02/05/socket

124 589 01 19 00

Carrying out distance and comparison measurements on front axle

P40.30-2330-11

1 Measure distance dimension (V1) from check point (K) to center of Torx bolt head of rear mount of front axle carrier. Measure on the left and right side in each case.

If necessary, unscrew and screw in Torx bolts and check for deformation.

Shows model 251.1

Carrying out distance and comparison measurements on front axle

P40.30-2331-11

2 Measure distance dimension (V2) from check point (K) to center of Torx bolt head of front mount of front axle carrier. Measure on the left and right side in each case.

If necessary, unscrew and screw in Torx bolts and check for deformation.

Shows model 251.1

Carrying out distance and comparison measurements on front axle

P40.30-2332-11

3 Measure distance dimension (V3) diagonally to the centering point of the Torx bolt heads between the front and rear bearing of the front axle carrier. Measure on the left and right side in each case.

Shows model 251.1

Carrying out distance and comparison measurements on front axle

P40.30-2333-11

4 Measure distance dimension (V4) from the centering point of the Torx bolt heads between the front bearings of the front axle carrier.

Shows model 251.1

Carrying out distance and comparison measurements on front axle

P40.30-2334-11

5 Measure distance dimension (V5) from the centering point of the Torx bolt heads between the rear bearings of the front axle carrier.

Shows model 251.1