Problems with the rear window defroster
The rear window defroster has deactivated itself prematurely or cannot be activated.
- Switch off any consumers that are not required, e.g. reading lamps or interior lighting.
When the battery is sufficiently charged, the rear window defroster is activated again automatically.
See also:
Selecting a point of interest using the
map
You can select points of interest that are
available in the selected (visible) section of
the map.
To activate navigation mode: press the
function button once or twice.
To show the menu: ...
Switching on/off
The three blue indicator lamps in the buttons
indicate the ventilation level you have
selected.
If the battery voltage is too low, the seat
ventilation may switch off.
► Make sure that ...
Brake fluid level
If you notice that the brake fluid level in
the brake fluid reservoir has fallen to the
MIN mark or less, check the brake system
immediately for leaks. Also check the
thickness of the bra ...