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Practical hints
What to do if …
Display message Possible cause/consequence Possible solution
ESP
unavailable
See Operator’s Manual
The ESP
®
was deactivated because of a
malfunction or interrupted power supply. The
BAS and the Run Flat Indicator* are also deac-
tivated.
The ABS might not be operational.
The brake system is still functioning normally
but without the systems specified above.
̈ Continue driving with added caution.
̈ Visit an authorized Mercedes-Benz
Center as soon as possible.
Failure to follow these instructions
increases the risk of an accident.
If the yellow ESP
®
warning lamp v flashes
while driving and this message appears, the
electronic traction system has switched off to
prevent overheating of the drive wheel brakes.
As soon as the brakes have cooled off, the
electronic traction system switches on
again.
The self-diagnosis has not been completed
yet.
The ESP
®
, BAS and the Run Flat Indicator* are
temporarily deactivated.
The brake system is still functioning normally
but without the systems specified above.
The display will clear after driving a short
distance at more than 12 mph (20 km/h).