Qualified specialist workshop
An authorized Mercedes-Benz Center is a qualified specialist workshop. It has the necessary specialist knowledge, tools and qualifications to correctly carry out the work required on your vehicle. This is especially the case for work relevant to safety.
Observe the notes in the service booklet.
Always have the following work carried out at an authorized Mercedes-Benz Center:
- work relevant to safety
- service and maintenance work
- repair work
- alterations, installation work and
modifications
- work on electronic components
See also:
Engine
Problem
Possible causes/consequences and
Solutions
The yellow Check Engine warning lamp lights up while the engine is
running.
There may be a malfunction, for exampl ...
SmartKey
0. To remove the SmartKey
(shift the transmission to position P)
1. Power supply for some consumers, such
as the windshield wipers
2. Ignition (power supply for all consumers)
and driv ...
Emergency Tensioning Devices, belt force limiters
The front seat belts and the outer seat belts
in the rear are equipped with ETDs and seat
belt force limiters.
The ETDs tighten the seat belts in an accident,
pulling them close against the bod ...