Mercedes-Benz E-Class 2009 Owner's Manual page 250

Exterior mirrors
Problem
An exterior mirror has
been pushed out of
position.
Key
Problem
You cannot lock or
unlock the vehicle
using the key.
* optional
Possible causes/consequences and M M Solutions
Vehicles with exterior mirrors that cannot be folded in/out elec-
trically:
Move the exterior mirror into the correct position manually.
X
Vehicles with electrically folding exterior mirrors*:
Press the mirror-folding button* (
X
you hear a distinct click.
The mirror housing is engaged again and you can adjust the
mirror as usual ( page 73).
Y
Possible causes/consequences and M M Solutions
The key batteries are discharged or nearly discharged.
Point the tip of the key at the driver's door handle from a dis-
X
tance of approximately 50 cm and try to unlock or lock the
vehicle again.
If this does not work:
Lock or unlock the vehicle using the emergency key element
X
( page 249).
Y
Check the key batteries and replace them if necessary
X
( page 259).
Y
The key is faulty.
Lock/unlock the vehicle as described in the "Opening and clos-
X
ing in an emergency" section (
Have the key checked at a qualified specialist workshop.
X
Troubleshooting
page 73) repeatedly until
Y
page 249).
Y
247
Z