Rear Window Wiper Blades, Checking
Warning information for the high voltage system:
Procedures for which the ignition needs to be switched on. Refer to PROCEDURES FOR WHICH THE IGNITION NEEDS TO BE SWITCHED ON .
Procedures for which the ignition needs to be switched off. Refer to PROCEDURES FOR WHICH THE IGNITION NEEDS TO BE SWITCHED OFF .
Check for Damage
-- Activate the windshield washer system to check to see if the wiping pattern is clean.
Check for abnormalities with the wiper blade:
-- Check the wiper blade for tears and damage.
Check Park Position
-- Switch on the ignition.
-- Activate the "Rear wiper" and let the wiper arm to run to end position.
-- Turn off ignition.
-- Check whether blade point rests in with the following distance to lower edge of window.
- Dimension -a- = 19 + 5 mm
Dimension gives distance of wiper blade point to lower edge of window.
-- Activate rear window wiper.
-- Check the wiper arm adjustment again.
-- If necessary: Adjust the wiper arm. Refer to WINDSHIELD WIPER ARMS, REMOVING AND INSTALLING .