Warning Lamp - Mercedes-Benz R 350 BlueTEC 2012 Operator's Manual

Warning and indicator lamps in the instrument cluster
240
Problem
!
The yellow ABS warning
lamp is lit while the
engine is running.
!
The yellow ABS warning
lamp is lit while the
engine is running.
Possible causes/consequences and M Solutions
G
Risk of accident
ABS (Anti-lock Brake System) is deactivated due to a malfunction.
®
ESP (Electronic Stability Program), BAS (Brake Assist),
®
PRE-SAFE , hill start assist and ESP
example, are therefore also deactivated.
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
X
Observe the additional display messages in the multifunction
display.
X
Drive on carefully.
X
Visit a qualified specialist workshop.
If the ABS control unit is faulty, there is also a possibility that other
systems, such as the navigation system or the automatic
transmission, will not be available.
G
Risk of accident
ABS is temporarily unavailable. ESP
force distribution), PRE-SAFE
stabilization, for example, are therefore also unavailable.
Self diagnosis is not yet complete.
or
For example, the on-board voltage may be insufficient.
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
X
Carefully drive a suitable distance making slight steering
movements at a speed above 12 mph (20 km/h).
The functions mentioned above are available again when the
warning lamp goes out.
If the warning lamp is still on:
X
Observe the additional display messages in the multifunction
display.
X
Drive on carefully.
X
Visit a qualified specialist workshop.
I n f o r ma t i o n P r o v i d e d b y :
®
trailer stabilization, for
®
, BAS, EBD (electronic brake
®
, hill start assist and ESP
®
trailer