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. ...

Tire tread
WARNING Although the applicable federal motor vehicle safety laws consider a tire to be worn when the tread wear indicators (TWI) become visible at approximately 1/16 in (1.6 mm), we recomm ...

Stowage compartments in the rear
Stowage compartment in the rear Do not sit or lean your bodyweight on the armrests when they are folded out as you could damage them. Close the cover of the stowage compartment before fold ...