Many new control units need programming online and can only be coded using the Mercedes Xentry system. We will code yours, normally same day avoiding lengthy waits at the dealer.
New parts including sensors often require genuine Mercedes workshop tools following installation. Again, same day service offered
Adblue remaining distance won't clear?, NOx sensor fault? New transmission control module (TCM), SAM unit or other module or even a new headlamp? All these can be commissioned or coded depending on your needs.