Mercedes-Benz S-Class Operator's Manual page 391

Safety systems
Display messages
!÷
Currently
Unavailable See
Oper. Manual
20 Not available on hybrid vehicles.
Possible causes/consequences and M Solutions
G
Risk of accident
ABS (Anti-lock Braking System), ESP
Program), BAS (Brake Assist), PRE-SAFE
hill start assist are temporarily unavailable.
BAS PLUS and PRE-SAFE
In addition, the ÷, å and ! warning lamps light up in
the instrument cluster.
The self-diagnosis function might not be complete, for example.
20
ATTENTION ASSIST
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).
If the display message disappears, the functions mentioned
above are available again.
If the display message continues to be displayed:
X
Drive on carefully.
X
Visit a qualified specialist workshop.
G
Risk of accident
®
ABS, ESP , BAS, PRE-SAFE
assist are temporarily unavailable.
BAS PLUS and PRE-SAFE
In addition, the ÷, å and ! warning lamps light up in
the instrument cluster.
For example, the on-board voltage may be insufficient.
20
ATTENTION ASSIST
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
Drive on carefully.
If the display message disappears, the functions mentioned
above are available again.
I n f o r ma t i o n P r o v i d e d b y :
Display messages
®
(Electronic Stability
®
, the HOLD function and
®
Brake may also have failed.
is deactivated.
®
, the HOLD function and hill start
®
Brake may also have failed.
is deactivated.
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