Mercedes-Benz G 550 2015, Operator'S Manual

Page: 167 / 274

Problem
Possible causes/consequences and
M
Solutions
!
The yellow ABS warning
lamp is lit while the
engine is running. A
warning tone also
sounds.
EBD is malfunctioning. Therefore, ABS, BAS, ESP ® , the HOLD
function, hill start assist, adaptive brake lights and ESP ® trailer
stabilization, for example, are also unavailable.
G WARNING
The brake system continues to function normally, but without the
functions listed above. The wheels could therefore lock if you
brake hard, for example.
The steerability and braking characteristics may be severely affec-
ted. The braking distance in an emergency braking situation can
increase.
If ESP
® is not operational, ESP ® is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X
Observe the additional display messages in the multifunction
display.
X
Drive on carefully.
X
Visit a qualified specialist workshop.
!
The yellow ABS warning
lamp is lit while the
engine is running.
You have engaged the differential locks. ABS is deactivated.
X
Disengage the differential locks.
Subsequently ABS is reactivated.
$
(USA only)
J
(Canada only)
÷ å !
The yellow brake warn-
ing lamp, the yellow
ESP
®
and ESP
®
OFF
warning lamps and the
yellow ABS warning
lamp are lit while the
engine is running.
ABS and ESP ® are malfunctioning. BAS, EBD, the HOLD function,
hill start assist, the adaptive brake lights and ESP
®
trailer stabili-
zation, for example, are therefore unavailable.
G WARNING
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 example.
The steerability and braking characteristics may be severely affec-
ted. The braking distance in an emergency braking situation can
increase.
If ESP
® is not operational, ESP ® is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X
Observe the additional display messages in the multifunction
display.
X
Drive on carefully.
X
Visit a qualified specialist workshop.
Warning and indicator lamps in the instrument cluster
165
On-board
comput
er
and
display
s
Z