DSR (Downhill Speed Regulation)

See also:

Fuse box in the engine compartment
► Open the hood. Illustrated: GL 450 (GL 350 BlueTEC, GL 550 are similar) ► Remove any existing moisture from the fuse box using a dry cloth. ► To open: open clamps 2. ` ...

SRS warning lamp
SRS functions are checked regularly when you switch on the ignition and when the engine is running. Therefore, malfunctions can be detected in good time. The SRS warning lamp in the instrume ...

Accepting a call
If someone calls you when you are in the Telephone menu, a display message appears in the multifunction display, for example: Press the button on the steering wheel to accept an incomin ...