Smart Key functions

See also:

Load bearing index
The load bearing index (also load index) is a code that contains the maximum load bearing capacity of a tire. ...

Switching on/off
- Make sure that the SmartKey is in position 2 in the ignition lock. - To switch on/off: turn the lever in the direction of arrow 1 or 2. Indicator lamp 3 lights up or goes out. Vehicles with ...

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 ...