C 350 (204.056) V6-3.5L (272.961) (2008)
When changing from reverse position to parked position it has to be observed that the driver-side wiper arm (1) and the passenger-side wiper arm
do not have any direct contact to the windshield to prevent it from being scratched.
9
Set wiper system to parked position and remove aids (scratch protection) from driver-side wiper arm (1) and passenger-side wiper arm.
Shown on model 204.0, driver-side wiper arm (1) in parked position
10
Slide angle gauge (A) onto the wiper blade mount of the driver-side wiper arm (1).
11
Lower driver-side wiper arm (1) until all three jacking points of the angle gauge foot (A) touch the windshield.
12
Read angle of incidence of driver-side wiper arm (1) on the dial of the angle gauge (A) and record.
13
Remove angle gauge (A) together with adapter (B) from driver-side wiper arm (1).
14
Repeat testing procedure for front passenger side wiper arm.