See also:

Unlocking the driver's door (mechanical key)
If the vehicle can no longer be unlocked with the SmartKey, use the mechanical key. If you use the mechanical key to unlock and open the driver's door, the anti-theft alarm system will be trigg ...

Suspension: selective damping as standard
The standard steel suspension of the Mercedes-Benz CLS-Class is equipped with a selective damping system. The shock absorbers adapt to the given driving situation, reducing the damping forces auto ...

Driving systems
Problem Possible causes/consequences and Solutions The red distance warning lamp lights up while the vehicle is in motion. A warning tone also sounds. R ...