Releasing the parking lock manually
In the event of an electrical malfunction, it is possible to release the selector lever lock manually to move it out of position P, e.g. if you wish to tow the vehicle away.

Do not use any sharp-edged objects to remove the selector lever gaiter from
the center console. This could damage the selector lever gaiter.
- Apply the parking brake.
- Pry off selector lever gaiter : with a flat, blunt object, (e.g. a screwdriver wrapped in cloth) from the right-hand edge, pulling it up and out.
- Press release buttons ; down and simultaneously move the selector lever out of position P.
The selector lever can now be moved freely until it is returned to position P.
See also:
Checking tire pressure electronically
Make sure that the SmartKey is in position 2 () in the ignition
lock.
Press the or
button on the steering wheel to
select the Service menu.
Press the or
button to select Tire Pres ...
Qualified specialist workshop
An authorized Mercedes-Benz Center is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and
qualifications to correctly carry out the work
required on your vehi ...
Radiator
Vehicles with a diesel engine: do not
cover the radiator, for example with a
winter front or bug cover. Otherwise, the
readings of the on-board-diagnostic
system may be inaccurate. Some of the ...
