Adjusting Fixtures For Distance And Comparison Measurement According To The Model Concerned - AR40.30-P-0401-01P

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MODEL 171, 172, 203, 209.3 /4

Fig 1: Identifying Mount (170 589 00 63 00)

Courtesy of MERCEDES-BENZ USA

Insert mounting (07) horizontally.
The suspension (07) enables the vehicle center to be displayed with the check point (K).

Model 171 shown

Courtesy of MERCEDES-BENZ USA

Courtesy of MERCEDES-BENZ USA
Set dimensions (a) and (b) on mounts (07r, 07s) accordingly for each model, see following Table.
On model 203 with 4MATIC the dimension to be set for the right mount (b) must have the residual value at the end of the scale added to it, because the scale only goes to 50 cm.

Designation	Model 171, 172	Model 203 without 4MATIC	Model 203 with 4MATIC	Model 209
Dimension "a"	mm	55, 2	55	55	55
"b"	mm	381, 9	405	510	405