Problems with the seat heating
The seat heating has switched itself off prematurely. The vehicle's electrical system voltage is too low because too many electrical consumers are switched on.
Switch off electrical consumers which you
do not need, such as the rear window
defroster or interior lighting.
See also:
Center console, upper section
Hazard warning lamps
ATA indicator lamp
indicator lamp
ESP®
Audio system/COMAND; see separate operating instructions
Seat heating
PARKTRONIC
...
Displays in the COMAND display
WARNING
Use of rear view camera can be dangerous if
you are color-blind or have impaired color
vision.
Only use rear view camera if you can see and
distinguish all colored guidelines shown by ...
Problems with the SmartKey
Problem
You cannot lock or unlock the vehicle using the SmartKey.
Possible causes/consequences and Solutions
The SmartKey battery is discharged or nearly discharged.
Try again to lock/unlock th ...
