SmartKey functions

See also:

Fuse box in the engine compartment
– Open the hood. – Remove any existing moisture from the fuse box using a dry cloth. – To open: open clamps 2. – Fold cover 1 upwards in the direction of the arrow and remove it. Make s ...

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 e ...

Important safety notes
For reasons of safety, Mercedes-Benz recommends that you drive with the lights switched on even during the daytime. In some countries, operation of the headlamps varies due to legal requiremen ...