Activating/deactivating
WARNING
Any accumulation of snow and ice should be
removed from the rear window before driving.
Visibility could otherwise be impaired, endangering you and others.
The rear window defroster has a high current draw. You should therefore switch it off as soon as the window is clear as it only switches off automatically after several minutes.
http://strategic-human-resource.com/If the battery voltage is too low, the rear window defroster may switch off.
•► Turn the SmartKey to position 2 in the ignition lock.
•► Press the
button.
The indicator lamp above the
button
lights up or goes out.
See also:
Ruts and gravel roads
Observe the following rules when driving along ruts in off-road terrain or on
roads with loose gravel:
Check that the ruts are not too deep and that your vehicle has sufficient clearance.
Othe ...
Brilliant finish: the rear assembly of the M-Class
The rear area too of the M-Class also protects the sturdy passenger
compartment in crash situations thanks to specific deformation work, therefore
minimising the loads on the occupants. A special ...
Pulling away with a trailer
To ensure that you do not roll backwards
when pulling away on an uphill slope, engage
the electric parking brake.
- Press and hold handle 1.
The electric parking brake continues to
brake and ...
