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General information
The electric parking brake performs a function test at regular intervals while the engine is switched off. The sounds that can be heard while this is occurring are normal. WARNING When l ...

Additives in gasoline
One of the main problems of poor fuel quality is the forming of deposits that are caused during the gasoline combustion process. Mercedes-Benz recommends that you use fuel brands that have the add ...

Safety systems
Display messages Unavailable See Operator's Manual Possible causes/consequences and ► Solutions Risk of accident ABS (Anti-lock Braking System), ESP® (Electronic Stability Program), BA ...