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:
Gasoline
Fuel grade
You should only refuel with unleaded
premium-grade gasoline as this avoids
damaging the catalytic converter.
If engine running problems are apparent,
have the cause checked immediat ...
The Inside
The C-Class wears the three-pointed star, but closer scrutiny reveals areas
of cost-cutting versus the $35,000 competition, let alone Mercedes' pricier
cars. It's the sort of thing that requires a ...
Switching on/off
WARNING
Repeatedly setting the seat heating to level
3 may result in excessive seat temperatures.
The health of passengers that have limited
temperature sensitivity or a limited ability to
re ...