Occupant safety

See also:

Switching the windshield wipers on/ off
Do not operate the windshield wipers when the windshield is dry, as this could damage the wiper blades. Moreover, dust that has collected on the windshield can scratch the glass if wiping takes pl ...

Defrosting the windshield
You can use this function to defrost the windshield or to defrost the inside of the windshield and the side windows.  You should only select the defrosting function until the windshield is ...

Exterior spare wheel bracket
General notes WARNING If the spare tire is more than 6 years old or is not the same model as the regular tires, have the spare tire replaced with a new tire at the nearest Mercedes-Benz Center. ...