61 61 010 Checking/Adjusting Contact Angle of Windscreen Wiper Arms on Windscreen

61 61 010 - Checking/adjusting contact angle of windscreen wiper arms on windscreen





Special tools required:






Note:
Wiping quality is increased if the approach angle of the windscreen wiper arms is precisely adjusted.





Adjusting dimensions 61 61 ... Adjusting Left or Right Windscreen Wiper of wiper arms:

Reference points (A,B) are the mountings of the wiper blades on the wiper arms to the sealing lip (1) of the cowl panel.

Contact angle (C) is the angle between wiper blade centre plane (2) and windscreen.





Remove wiper blade (1) from wiper arm (2).

Pin (3) is locator for special tool 61 6 100.





Slide special tool 61 6 100 onto pin (1).

Place special tool 61 6 100 on windscreen (2) and read off value in degrees on scale.

Note:
LHD vehicles are covered by the scale range of 0 to -10 and RHD vehicles by the scale range of 0 to +10.





If the specified number in degrees is not correct, the wiper arm (1) must be bent with the special tool 61 6 110 at the point shown.