Mercedes-Benz G 550 2015, Operator'S Manual

Page: 169 / 274

Problem
Possible causes/consequences and
M
Solutions
÷ å
The yellow ESP ® and
ESP ® OFF warning
lamps are lit while the
engine is running.
ESP ® , BAS, the HOLD function, hill start assist and ESP ® trailer
stabilization are temporarily unavailable.
BAS and the adaptive brake lights may also have failed.
self-diagnosis is not yet complete.
G WARNING
The brake system continues to function normally, but without the
functions listed above.
The braking distance in an emergency braking situation can thus
increase.
If ESP
® is not operational, ESP ® is unable to stabilize the vehicle.
There is an increased risk of skidding and an accident.
X
Carefully drive a suitable distance, making slight steering move-
ments 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.
å
The yellow ESP
®
OFF
warning lamp is lit while
the engine is running.
The differential lock is engaged. ABS, ESP
®
, 4ETS and BAS have
been deactivated.
X
Disengage the differential lock.
ESP ® , 4ETS and BAS are subsequently reactivated.
X
Observe the additional display messages in the multifunction
display.
6
The red restraint sys-
tem warning lamp is lit
while the engine is run-
ning.
The restraint system is faulty.
G WARNING
The air bags or Emergency Tensioning Devices may either be trig-
gered unintentionally or, in the event of an accident, may not be
triggered.
There is an increased risk of injury.
X
Drive on carefully.
X
Have the restraint system checked at a qualified specialist
workshop immediately.
For further information about the restraint system, see
(
Y
page 42).
Warning and indicator lamps in the instrument cluster
167
On-board
comput
er
and
display
s
Z