Practical hints
What to do if ...
Problem
;
(USA only)
The red brake warning lamp
comes on while driving. In ad-
3
(Canada only)
dition, the yellow ABS malfunc-
-
tion indicator lamp, and the
yellow ESP
v
come on and a warning will
sound.
438
Possible cause/conse-
quence
A malfunction in the Electronic
Brake Proportioning
( page 109) was detected.
®
warning lamp
Suggested solution
Have the system checked at an autho-
rized Mercedes-Benz Light Truck
Center as soon as possible.
Failure to follow these instructions
increases the risk of an accident.