Note:
The windscreen wiper blades
are different lengths. See Technical
specifications (page 53). If you
install wiper blades of the wrong
length, the rain sensor may not work
correctly.
Set the windscreen wipers in the
service position.
Switch off the ignition and move the
wiper lever to position A within three
seconds. Release the lever when the
windscreen wipers have moved to
the service position.
Lift the wiper arms.