See also:

Important notes on use
To function properly, BlueTEC exhaust gas aftertreatment must be operated with the reducing agent DEF. Adding DEF is one of the tasks performed during maintenance. Under normal operating condi ...

Brake lamp
- Switch off the lights. - Open the cargo compartment. - Open the service flap. 1 Brake lamp - Turn the bulb holder counter-clockwise and remove it. - Remove the bulb from the bulb holder. - I ...

Safety
Typical of full-size luxury cars, the CL-Class hasn't been crash-tested by the Insurance Institute for Highway Safety, but it does have a boatload of safety features. There are nine airbags, inclu ...