Reviews
See also:
4MATIC: high-performance all-wheel-drive system with sophisticated control
systems
The 4MATIC powertrain at the heart of the Mercedes-Benz GLK-Class is one of
the most capable all-wheel-drive systems on the market. The driving dynamics
systems ESP®, ASR and 4ETS are superbly har ...
Headlamps fogged up on the inside
The headlamps may fog up on the inside if
there is high atmospheric humidity.
► Drive with the headlamps switched on.
The level of moisture diminishes,
depending on the length of the jou ...
Safety systems
Display messages
Possible causes/consequences and
Solutions
Risk of accidentThe brake boosting effect is
malfunctioning and the braking characteristics may be affec ...
