Checking the battery

•► Press the
or
button.
The battery is working properly if battery check lamp 1 lights up briefly If battery check lamp 1 does not light up briefly during the test, the battery is discharged.
•► Changing the battery
You can obtain the battery at a qualified specialist workshop.
i If the SmartKey battery is checked within
the signal reception range of the vehicle,
pressing the
or
button locks or
unlocks the vehicle.
See also:
Picture settings
Overview
You can select these settings in video DVD
and AUX mode. Instructions for AUX mode
are detailed later.
Adjusting the brightness, contrast and
color
Switch on video DVD mode.
To sh ...
Storing the current speed or calling up
a stored speed
WARNING
The set speed stored in memory should only
be set again if prevailing road conditions and
legal speed limits permit. Possible
acceleration or deceleration differences
arising from r ...
Defrosting the windows
Windows fogged up on the inside
► Activate the cooling with air
dehumidification function .
► Activate automatic mode
.
► If the windows continue to fog up,
activate
the defr ...
