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:
Service menu
In the Service menu you can:
call up display messages ()
restart the tire pressure loss warning system (Canada only) ()
check the tire pressure electronically (USA only) ()
call up the ser ...
Washing by hand
In some countries, washing by hand is only
allowed at specially equipped washing bays.
Observe the legal requirements in all
countries concerned.
Do not use hot water and do not wash the ...
Cleaning the seat belts
Use clean, lukewarm water and soap solution.
Do not clean the seat belts using chemical cleaning agents. Do not dry the
seat belts by warming them above 176 ‡ (80 †) or placing them in dire ...