Mercedes-Benz GLS Operator's Manual page 286

Warning and indicator lamps in the instrument cluster
284
Warning/
N Signal type
indicator
Possible causes/consequences and M Solutions
lamp
! N The yellow ABS warning lamp is lit while the engine is running.
EBD is not available due to a malfunction.
Other driving systems and driving safety systems may also malfunction.
In addition, the ÷ and å warning lamps may light up in the instrument
cluster.
ATTENTION ASSIST is deactivated.
The brake system continues to function normally, but without the functions listed
above. The front and rear wheels could therefore lock if you brake hard, for exam-
ple.
The steerability and braking characteristics may be severely affected. The braking
distance in an emergency braking situation can increase.
If ESP
There is an increased risk of skidding and an accident.
X
X
X
$J N $ (USA only), J (Canada only): the red brake warning lamp and the yellow
֌
ESP
!
ABS and ESP
Other driving systems and driving safety systems may also malfunction.
ATTENTION ASSIST is deactivated.
The brake system continues to function normally, but without the functions listed
above. The front and rear wheels could therefore lock if you brake hard, for exam-
ple.
The steerability and braking characteristics may be severely affected. The braking
distance in an emergency braking situation can increase.
If ESP
There is an increased risk of skidding and an accident.
X
X
X
G
WARNING
®
is not operational, ESP
Observe the additional display messages in the multifunction display.
Drive on carefully.
Visit a qualified specialist workshop immediately.
® ®
, ESP OFF and ABS warning lamps are lit while the engine is running.
®
are malfunctioning.
G
WARNING
®
is not operational, ESP
Observe the additional display messages in the multifunction display.
Drive on carefully.
Visit a qualified specialist workshop immediately.
®
is unable to stabilize the vehicle.
®
is unable to stabilize the vehicle.