Mute
Press button 6 on the remote control.
The sound is switched on/off.
See also:
4MATIC (permanent four-wheel drive)
4MATIC ensures that all four wheels are
permanently driven. Together with ESP®, it
improves the traction of your vehicle
whenever a drive wheel spins due to
insufficient grip.
WARNING
If a ...
Engine
Display messages
Possible causes/consequences and Solutions
Check Coolant
Level See Operator's Manual
The coolant level is too low.
Add coolant, observing the war ...
Fuel grade
Only refuel with ULTRA-LOW SULFUR
DIESEL FUEL (ULSD, 15 ppm SULFUR
MAXIMUM). Using other diesel fuels could
result in increased wear and damage to the
engine and/or exhaust system.
Never r ...
