Coolant

See also:

Safety switch
The following functions can be locked simultaneously, using the switch: Opening and closing of the rear windows using the switches in the rear. Operation of the roller sunblinds* using the ...

System limits
Personal responsibility The high-beam assistant cannot serve as a substitute for the driver's personal judgment of when to use the high beams. Therefore, manually switch off the high beams in ...

Radar sensor
Position Radar sensor Dirty or covered sensor A dirty or covered sensor may hinder the detection of vehicles. If necessary, clean the radar sensor. Remove layers of snow and ice carefull ...