Opening/closing

See also:

Installing the ball coupling
WARNING If the ball coupling is not installed and secured correctly it can become detached while the vehicle is in motion and fall onto the road. There is a risk of accident and injury. Alway ...

Service interval display
Service messages Information on the type of service and service intervals (see the separate Maintenance Booklet). You can obtain further information from an authorized Mercedes-Benz Center or a ...

4MATIC (permanent four-wheel drive)
Never tow the vehicle with one axle raised. This may damage the transfer case. Damage of this sort is not covered by the Mercedes-Benz Limited Warranty. All wheels must remain either on the grou ...