Maintenance Display; Installing The Wiper Blades - Mercedes-Benz E-Class Operator's Manual

Installing the wiper blades

Insert the new wiper blade into the wiper
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arm in the direction of arrow 1.
Slide catch 2 in the direction of arrow
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until it engages in the locking position.
Make sure that the wiper blade sits correctly.
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Fold the wiper arm back onto the windshield.
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Maintenance display

3
Remove protective film
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nance display on the tip of the newly instal‐
led wiper blade.
If the color of the maintenance display changes
from black to yellow, the wiper blades should be
replaced.
Light and visibility 117
1 of the mainte‐