Occupant safety

See also:

Nuts & Bolts
Overall reliability for the current C-Class has been average. In crash tests by the Insurance Institute for Highway Safety, the car earned the top score of Good in front, side, rear and roof-crush ...

General notes
If you cannot lock or unlock the vehicle with the SmartKey, either the battery in the SmartKey is discharged, the SmartKey is faulty or the starter battery is discharged. Check the battery in ...

Adjusting the sound settings
Calling up the sound menu You can make various sound settings for the different audio and video sources. This means that it is possible to set more bass for radio mode than for audio CD mode, f ...