Mercedes-Benz 2003 E 320 Operator's Manual page 289

Problem
-
The yellow ABS malfunction indi-
cator lamp comes on while driv-
ing.
l
The red DTR indicator lamp lights
up while driving.
l
The red DTR indicator lamp
comes on while driving and you
hear a warning sound.
Possible cause
The ABS has detected a malfunction and has
switched off. The BAS and the ESP are also
switched off (see messages in display).
The SBC brake system is still functioning nor-
mally but without the ABS available.
You are too close to the vehicle in front of you
to maintain selected speed.
You are gaining too rapidly on the vehicle
ahead of you.
The distance warning system has recog-
nized a stationary obstacle on your prob-
able line of travel.
Practical hints
What to do if ...
Suggested solution
Continue driving with added caution.
Wheels will lock during hard braking,
reducing steering capability.
Have the system checked at an autho-
rized Mercedes-Benz Center as soon
as possible.
Failure to follow these instructions in-
creases the risk of accidents.
Apply the brakes immediately to in-
crease the following distance.
Apply the brakes immediately.
Carefully observe the traffic situation.
You may need to brake or maneuver
to avoid hitting an obstacle.
289