Mercedes-Benz GL-Class 2009 Owners Manual - Manual (Page 379)

What to do if …
377
Problem Possible cause/consequence Suggested solutions
v The yellow ESP ® warning
lamp flashes while driving.
The ESP ® or Electronic Traction
System (4-ETS) has come into
operation because of detected
traction loss in at least one tire.
The cruise control and the
Distronic system are deactivated.
X When driving off, apply as little throttle as possible.
X While driving, ease up on the accelerator pedal.
X Adapt your speed and driving to the prevailing road and weather
conditions.
X Do not deactivate the ESP ® .
Exceptions: ( Y page 79).
Failure to follow these instructions increases the risk of an accident.
Driving systems
Problem Possible cause/consequence Suggested solutions
l The red distance warning
lamp comes on while
driving.
You are too close to the vehicle in
front of you to maintain selected
speed. X Apply the brakes immediately to increase the following distance.
l The red distance warning
lamp comes on while
driving and you hear a
warning sound.
You are gaining too rapidly on the
vehicle ahead of you or the
distance warning system has
recognized a stationary obstacle
on your probable line of travel. X Apply the brakes immediately.
X Carefully observe the traffic situation. You may need to brake or
maneuver to avoid hitting an obstacle.
Practical hints
Z