See also:

Snow chains
For safety reasons, Mercedes-Benz recommends that you only use snow chains which have been specially approved for your vehicle by Mercedes-Benz, or are of a corresponding standard of quality. ...

Vehicle
Activating/deactivating the automatic door locking feature If you select the Automatic Door Lock: function, the vehicle is centrally locked above a speed of around 9 mph (15 km/h). For further ...

Driving tips
- Maintain a greater distance from the vehicle in front than when driving without a trailer. - Avoid braking abruptly. If possible, brake gently at first to allow the trailer to run on. Then, ...