Maintenance and care

See also:

Important notes on use
To function properly, BlueTEC exhaust gas aftertreatment must be operated with the reducing agent DEF. When the DEF supply has almost run out, the Check Additive See Operator's Manual message ...

Important safety notes
You can limit the opening angle of the tailgate. This is possible in the top half of its opening range, up to approximately 8 in (20 cm) before the stop. Limiting the opening angle can be useful if ...

Assistants to see and be seen better
The Adaptive High Beam Assist system is now offered as standard equipment on the Mercedes-Benz CL-Class. This camera-based system can recognize oncoming vehicles or vehicles ahead with their light ...