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.
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 in the
button
lights
up or goes out.
See also:
Exhaust check
WARNING
Inhalation of exhaust gas is hazardous to your health. All exhaust gas contains
carbon monoxide (CO), and inhaling it can cause unconsciousness and possible death.
Do not run the engi ...
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 ...
General notes
WARNING
All categories of messages contain important information which should be taken
note of and,
where a malfunction is indicated, addressed as soon as possible at an authorized
Mercedes ...
