Protected by copyright. Copying for private or commercial purposes, in part or in whole, is not
permitted unless authorised by AUDI AG. AUDI AG does not guarantee or accept any liability
with respect to the correctness of information in this document. Copyright by AUDI AG.
Sequence of operations
- -> Use special tool 3125 A to set spray jet such that fluid jet is sprayed onto rear window at a distance of a
= 280 mm above wiper shaft.
3.6 - Adjusting park position of wiper blade
- Allow wiper motor to run into park position.
- Check whether wiper blade comes to rest on upper edge of hatched area at bottom of rear window.
- If necessary, slacken off wiper arm, align it correctly and then tighten nut.
Tightening torque
Component
Nm
Wiper arm to wiper shaft
16
3.7 - Eliminating rear wiper judder
Special tools and workshop equipment required
◆ Wiper adjustment tool 3358
Possible causes of wiper judder:
◆ Scratches on window
◆ Wiper rubber come loose or cracked
◆ Wiper arms/blades loose or bent
◆ Wax on wiper blades or blades warped
If none of the above are the cause of the "Wiper judder" problem, check and if necessary adjust contact angle
of wiper arms before replacing wiper blades.
Audi A3 1997 ➤
Electrical system - Edition 10.2003
3.5 - Adjusting spray jet
85