Problems with the seat heating
The seat heating has switched off prematurely or cannot be switched on. 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:
Setting the air distribution
Air distribution settings
Automatic climate control: the air distribution
can be set individually for the driver's and
front-passenger sides.
Front control unit:
Directs the airflow through the
...
Control panel for 3-zone automatic climate control
Control panel for 3-zone automatic climate control
Canada only
Front control panel
1 To set the temperature, left.
2 To defrost the windshield.
3 To activate/deactivate the residual heat functi ...
Coolant
Important safety notes
The coolant is a mixture of water and
antifreeze/corrosion inhibitor. It performs
the following tasks:
• anti-corrosion protection
• antifreeze protection
• raising the bo ...