191Driving systems
Technical
data
Instruments
and controls
Operation Driving
Instrument
cluster display
Practical hints Car care Index
ABS control
The ABS malfunction indicator lamp - in the
instrument cluster comes on with the key in steering
lock position 2 and should go out with the engine
running.
When the ABS malfunction indicator lamp symbol and
warning in the instrument cluster comes on while the
engine is running, it indicates that the ABS has detected
a malfunction and has switched off. In this case, the
brake system functions in the usual manner, but
without antilock assistance.
With the ABS malfunctioning, the BAS and ESP are also
switched off. Both malfunction indicator lamps come on
with the engine running.
If the charging voltage falls below 10 volts, the
malfunction indicator lamp comes on and the ABS is
switched off. When the voltage is above this value again,
the malfunction indicator lamp should go out and the
ABS is operational.
If the ABS malfunction indicator light stays illuminated,
have the system checked at your authorized Mercedes-
Benz Center as soon as possible.
Note:
To alert following vehicles to slippery road conditions
you discover, operate your hazard warning flashers as
appropriate.
Warning!
ABS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase the
traction made available by the road conditions. The
ABS cannot prevent accidents, including those
resulting from excessive speed in turns, following
another vehicle too closely, or aquaplaning. Only a
safe, attentive, and skillful driver can prevent
accidents. The capabilities of an ABS equipped
vehicle must never be exploited in a reckless or
dangerous manner which could jeopardize the
user’s safety or the safety of others.