Mercedes-Benz 2009 GL320 BlueTEC Operator's Manual page 398

Practical hints
Replacing wiper blades
Wiper blade
1
Tab
2
Wiper arm
3
X
Press tabs together.
2
X
Tilt wiper blade away from wiper arm
1
3.
X
Take off wiper blade in direction of
1
arrow.
Rear wiper blade
! Do not pull on the wiper blade insert. It
could tear.
396
Wiper arm
1
Wiper blade
2
X
Fold wiper arm away from the rear
1
window until it engages.
X
Turn wiper blade as far as it will go.
2
X
Hold wiper arm and disengage wiper
1
blade by carefully sliding it in direction
2
of arrow.
X
Remove wiper blade 2.
Installing wiper blades
Front wiper blades
Wiper blade
1
Attachment
2
Guide tab
3
Opening
4
X
With guide tab sliding into opening 4,
3
place wiper blade onto wiper arm in
1
direction of arrow.
X
Fold wiper blade towards wiper arm.
1
Tabs ( Y page 396) must engage into
2
both recesses of attachment 2.