Replacing Wiper Blades - Mercedes-Benz Light Truck ML 320 Operator's Manual

Replacing Wiper Blades

For safety reasons, remove key from
steering lock before replacing a wiper
blade, otherwise the motor can
suddenly turn on and cause injury.
Notes:
Do not open engine hood with wiper
arm folded forward.-
Do not allow the wiper arm to contact
the glass without a wiper blade
inserted. The glass may be scratched or
broken.
Make certain that the wiper blade is
properly installed. An improperly
installed blade may cause windshield
damage.
Replacing Windshield Wiper Blade
Insert
Removal:
Fold wiper arm forward. Tilt wiper
blade downward. Press safety tab down
(1), push wiper blade downward (2)
and remove.
Place wiper blade on firm support.
Press down both tabs with a screw
driver and slide (direction of arrow) the
wiper blade insert out of the retainer
claws.
Installation:
Slide wiper blade insert into retainer
claws until tabs are engaged.
Slide wiper blade into end of wiper arm
until it locks in place.
The wiper with air spoiler should be
mounted on the driver's side.
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