See also:

Vehicle remote opening
If you have unintentionally locked your vehicle (e.g. the SmartKey is still in the vehicle) and a replacement SmartKey is not available, the vehicle can be opened by a Mercedes-Benz Customer A ...

Ashtray in the rear-compartment center console
Close the ashtray when it is not in use and before you fold the rear seats forward. You can otherwise damage the ashtray. Vehicles without a Rear Seat Entertainment System have an ashtray ...

Setting climate control to automatic
WARNING If you switch off the cooling function, the vehicle will not be cooled when weather conditions are warm. The windows can fog up more quickly. Window fogging may impair visibility ...