Mercedes-Benz GLK 300 4MATIC 2012, Owner'S Manual

Page: 293 / 381

Problem Possible causes/consequences and M M Solutions
֌
The yellow ESP
®
and
ESP ® OFF warning
lamps are lit while the
engine is running.
ESP ® , BAS, PRE-SAFE ® , the HOLD function, hill start assist and
ESP
®
trailer stabilisation are temporarily unavailable.
The adaptive brake lights, BAS PLUS and PRE-SAFE
®
Brake may
also have failed.
ATTENTION ASSIST is deactivated.
Self-diagnosis is not yet complete.
G
WARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
If ESP
® is not operational, ESP ® is unable to stabilise the vehicle.
The danger of skidding and having an accident increases.
X
Carefully drive on a suitable stretch of road, making slight steer-
ing movements at a speed above 20 km/h.
The functions mentioned above are available again when the
warning lamp goes out.
If the warning lamp is still on:
X
Observe the additional display messages in the multifunction
display.
X
Drive on carefully.
X
Visit a qualified specialist workshop.
290
Warning and indicator lamps in the instrument cluster
On-board
computer
and
displays