Opening/closing automatically from outside

See also:

Windshield/headlamp cleaning system
WARNING Washer solvent/antifreeze is highly flammable. Do not spill washer solvent/antifreeze on hot engine parts, because it may ignite and burn. You could be seriously burned. Use MB Sum ...

Installing/removing the towing eye
Installing the towing eye •► Remove the towing eye from the vehicle tool kit WARNING The exhaust tail pipe may be hot. You could burn yourself if you touch the tail pipe. Be particu ...

Purity
Assuring the purity of DEF is particularly important with respect to avoiding malfunctions in the exhaust gas aftertreatment system. If DEF is pumped out of the DEF tank, e.g. during repair wor ...