Mercedes-Benz GL-Class 2009 Owners Manual - Manual (Page 374)

What to do if …
372
Problem Possible cause/consequence Suggested solutions
- The yellow ABS indicator
lamp comes on while the
engine is running. The self-diagnosis has not yet
been completed yet. The indicator lamp will go out after driving a short distance at a vehicle
speed of above 12 mph (20 km/h).
; (USA only)
3 (Canada only)
-
v
The red brake warning lamp
comes on while driving. In
addition, the yellow ABS
malfunction indicator lamp, and
the yellow ESP
® warning lamp
come on and an acoustic warning
sounds.
The Electronic Brake
Proportioning (EBP) switched off
due to a malfunction.
The ABS, the BAS, and the ESP
®
are also switched off.
X Have the system checked at an authorized Mercedes-Benz Center
as soon as possible.
Failure to follow these instructions increases the risk of an accident.
; (USA only)
3 (Canada only)
The red brake warning lamp
comes on while driving and you
hear a warning sound. You are driving with the parking
brake engaged. X Release the parking brake.
Practical hints