Reset
• press the 
button.
• After the “Ready” prompt, and the following beep, say “Setup”, then “Reset”.
This will delete all phone pairing, phone book entries, and other settings in all language modes. The System will prompt you before resetting to factory settings.
See also:
Dual Dry Clutch (6-Speed C635 Ddct) Automatic Transmission
This vehicle must be towed with the front wheels OFF
the ground (using a flatbed truck, towing dolly, or wheel
lift equipment with the front wheels raised). The manufacturer
recommends towing yo ...
Towing Tips
Before setting out on a trip, practice turning, stopping,
and backing the trailer in an area located away from
heavy traffic.
Make sure all trailer and vehicle lights are working
properly — i ...
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that the engine coolant
(antifreeze) will return to the radiator from the coolant
recovery bottle.
...