MERCEDES-BENZ G55AMG 2003 W463 Owner's Manual

261 Practical hints
What to do if …
.
LAMP SENSOR
VISIT WORKSHOP!
The lamp sensor is malfunctioning.
The headlamps switch on automati-
cally.

In the control system, set lamp
operation to manual
(page 124).

Switch on headlamps using
the exterior lamp switch
(page 100).
2
LEFT FRT. PARK LAMP
CHECK LAMP!

SUBSTITUTE LAMP ON!

The left parking lamps are malfunc-
tioning. A backup bulb is being used.

Replace the bulb as soon as
possible.
2
LICENSE PLATE, L
CHECK LAMP!

The left licence plate lamp is mal-
functioning.

Replace the bulb as soon as
possible.
2
LICENSE PLATE, R
CHECK LAMP!

The right licence plate lamp is mal-
functioning.

Replace the bulb as soon as
possible.
2
LIGHTS
SWITCH OFF LAMPS!
The display appears if the driver’s
door is opened with the engine shut
off and no key in the starter switch.

Insert key in the starter switch.

Switch off lights (
page 100).
1
LOW BEAM, L
CHECK LAMP!
The left low beam lamp is malfunc-
tioning.

Visit an authorized
Mercedes-Benz Light Truck
Center as soon as possible.
2
LOW BEAM, R
CHECK LAMP!
The right low beam lamp is malfunc-
tioning.

Visit an authorized
Mercedes-Benz Light Truck
Center as soon as possible.
2
Display
Possible cause
Suggested solution
Category

262 Practical hintsWhat to do if …Display
Possible cause
Suggested solution
Category
.
REAR FOGLAMP
CHECK LAMP!

The rear fog lamp is malfunctioning.

Replace the bulb as soon as
possible.
2
REAR FOGLAMP
TURN OFF

SUBSTITUTE LAMP ON!
A lamp is malfunctioning. A backup
bulb is being used.

Turn the rear fog lamp off.
2
REVERSE LAMP
CHECK LAMP!

The backup lamp is malfunctioning.

Replace the bulb as soon as
possible.
2
RIGHT FRT. PARK LAMP
CHECK LAMP!
SUBSTITUTE LAMP ON!
The right parking lamps are malfunc-
tioning. A backup bulb is being used.

Replace the bulb as soon as
possible.
2
SIDE MARKER LAMP, LF
CHECK LAMP!

The left front side marker lamp is
malfunctioning.

Replace the bulb as soon as
possible.
2
SIDE MARKER LAMP, RF
CHECK LAMP!

The right front side marker lamp is
malfunctioning.

Replace the bulb as soon as
possible.
2
TAIL LIGHT, L
CHECK LAMP!

SUBSTITUTE LAMP ON!

The left tail lamp is malfunctioning. A
backup bulb is being used.

Replace the bulb as soon as
possible.
2
TAIL LIGHT, R
CHECK LAMP!

SUBSTITUTE LAMP ON!

The right tail lamp is malfunctioning.
A backup bulb is being used.

Replace the bulb as soon as
possible.
2

263 Practical hints
What to do if …
.
TURN SIGNAL F, L
CHECK LAMP
SUBSTITUTE LAMP ON!
The left front turn signal lamp is mal-
functioning. A backup bulb is being
used.

Replace the bulb as soon as
possible.
2
TURN SIGNAL F, R
CHECK LAMP
SUBSTITUTE LAMP ON!
The right front turn signal lamp is
malfunctioning. A backup bulb is be-
ing used.

Replace the bulb as soon as
possible.
2
TURN SIGNAL R, L
CHECK LAMP
SUBSTITUTE LAMP ON!
The left rear turn signal lamp is mal-
functioning. A backup bulb is being
used.

Replace the bulb as soon as
possible.
2
TURN SIGNAL R, R
CHECK LAMP
SUBSTITUTE LAMP ON!
The right rear turn signal lamp is
malfunctioning. A backup bulb is be-
ing used.

Replace the bulb as soon as
possible.
2
!
(Canada
only)
;
(USA only)
PARKING BRAKE
RELEASE PARKING BRAKE!
You are driving with the parking
brake set.

Release the parking brake
(page 44).
1
A
RESERVE FUEL
VISIT FILLING STATION!
The fuel level has dropped below the
reserve mark.

Refuel at the next gas station
(page 214).
2
Display
Possible cause
Suggested solution
Category

264 Practical hintsWhat to do if …Display
Possible cause
Suggested solution
Category
1
RESTRAINT SYSTEM
VISIT WORKSHOP!
The system is malfunctioning. The
airbags or emergency tensioning de-
vice (ETDs) could deploy unexpect-
edly or fail to activate in an accident.

Drive with added caution to
the nearest authorized Mer-
cedes-Benz Light Truck Cen-
ter.
1
RESTRAINT SYSTEM
SERVICE
The system is malfunctioning. The
airbags or emergency tensioning de-
vice (ETDs) could deploy unexpect-
edly or fail to activate in an accident.

Drive with added caution to
the nearest authorized Mer-
cedes-Benz Light Truck Cen-
ter.
2
Warning!
G
In the event a malfunction of the SRS is indi-
cated as outlined above, the SRS may not be
operational.
For your safety, we strongly recommend
that you visit an authorized Mercedes-Benz
Light Truck Center immediately to have the
system checked.
Otherwise the SRS may not be activated
when needed in an accident, which could re-
sult in serious or fatal injury, or it might de-
ploy unexpectedly and unnecessarily which
could also result in injury.

265 Practical hints
What to do if …
Display
Possible cause
Suggested solution
Category
<
SEAT BELT SYSTEM
VISIT WORKSHOP!
The seat belt system is malfunction-
ing.

Visit an authorized
Mercedes-Benz Light Truck
Center as soon as possible.
1
FRT. PASS. SEAT BELT
FASTEN SEAT BELT!
The display reminds you and your
passengers to fasten seat belts.

Fasten the seat belts.
2
DRIVER’S SEAT BELT
FASTEN SEAT BELT!
The display reminds you and your
passengers to fasten seat belts.

Fasten the seat belts.
2
§
TC IN NEUTRAL
No gear has been selected in the
transfer case, it is in NEUTRAL.

Engage transfer case to gear
position HIGH or LOW
(page 141).
3
Warning!
G
If the transfer case is in NEUTRAL, the
Pposition of transmission will not hold vehi-
cle. The parking brake must be applied to
hold vehicle in place.

266 Practical hintsWhat to do if …Display
Possible cause
Suggested solution
Category
§
TC SHIFT
CANCELLED
The shift process in the transfer
case was cancelled because of a
malfunction.

Repeat the shift process
(page 141).
2
§
TC SHIFT CONDITIONS
NOT FULFILLED
You have not met the shift condi-
tions for a selection process in the
transfer case.

Repeat the shift process
(page 141).
2
§
TRANSFER CASE
VISIT WORKSHOP!
The transfer case is malfunctioning.

Do not switch the transfer
case on.

Visit an authorized
Mercedes-Benz Light Truck
Center as soon as possible.
2
L
TELE AID
VISIT WORKSHOP!
One or more main functions of the
Tele Aid system are malfunctioning.

Have the Tele Aid system
checked by an authorized Mer-
cedes-Benz Light Truck Cen-
ter.
1
Ê
TRUNK OPEN!
This message will appear whenever
the tailgate is open.

Close the tailgate.
2
#
UNDERVOLTAGE
ENGINE ON!
The battery has insufficient voltage.

Start the engine.
1
UNDERVOLTAGE
SWITCH CONSUMER OFF!
The battery has insufficient voltage.

Have the battery checked at a
service station.
1

267 Practical hints
What to do if …
G
VISIT WORKSHOP!
DISPLAY FAULTY
The instrument cluster display is
malfunctioning.
Some systems themselves may also
have failed.

Continue driving with added
caution.

Visit an authorized Mer-
cedes-Benz Light Truck Center
as soon as possible.
2
±
VISIT WORKSHOP!
DISPLAY FAULTY
Certain electronic systems are un-
able to relay information to the con-
trol system. The following systems
may have failed:

Coolant temperature display


Tachometer


Cruise control display

Have the electronic systems
checked by an authorized
Mercedes-Benz Light Truck
Center.
2
W
WASHER FLUID
CHECK LEVEL!
The fluid level has dropped to about 1/3 of total reservoir capacity.

Add washer fluid
(page 321).
3
Display
Possible cause
Suggested solution
Category

268 Practical hintsWhere will I find ...?
Where will I find ...?First aid kit
The first aid kit is stored in the storage
pocket in the front passenger door.
1First aid kit
Vehicle tool kit
The vehicle tool kit is stored under a cover
in the rear footwell.
1Cover
2Vehicle tool kit
Fold cover1 to the side.

Pull vehicle tool kit out using tab2.The following is included:


Vehicle tool kit


Wheel wrench


Vehicle jack
iCheck expiration dates and contents
for completeness at least once a year
and replace missing/expired items.

269 Practical hints
Where will I find ...?
Vehicle jack
The vehicle jack is under the rear bench
seat.
1Cover
2Tab
3Vehicle jack
Fold the rear bench seat forward
(page 170).

Open cover1.

Open tab2 and remove vehicle jack3.
Please also observe the safety guidelines
in the “Flat tire” section (
page 290)
when using the jack.
CD-changer
The CD-changer is located on the left side
of the cargo compartment.CD-changer
Warning!
G
The jack is designed exclusively for jacking
up the vehicle under the axle housing. To
help avoid personal injury, use the jack only
to lift the vehicle during a wheel change.
Never get beneath the vehicle while it is sup-
ported by the jack. Keep hands and feet
away from the area under the lifted vehicle.
Always firmly set parking brake and block
wheels before raising vehicle with jack.
Do not disengage parking brake while the
vehicle is raised. Be certain that the jack is
always vertical (plumb line) when in use, es-
pecially on hills. Always try to use the jack
on level surface. Make sure that the jack is
positioned correctly under the axle housing.
Always lower the vehicle onto sufficient ca-
pacity jackstands before working under the
vehicle.
iFor CD-changer instructions, see sepa-
rate COMAND operator’s manual.

270 Practical hintsWhere will I find ...?Spare wheel
The spare wheel is located under a cover
on the outside of the vehicle’s tailgate.
The spare wheel rim is mounted with a full
size tire of the same type as on the vehicle,
and is fully functional.
For rim and tire specifications, refer to
(page 313).
Removing cover
1Cover ring
2Key
3Tab

Open lock for cover ring1 with key2
for the spare wheel cover.

Fold tab3 downwards.
4Cover plate

Pull cover ring1 slightly outwards in di-
rection of arrows and remove.

Pull cover plate4 upward towards you.5Catch
6Recess
iWhen replacing cover plate4, make
sure that catch5 engages in recess6.
Ensure that the lock faces downwards
when mounting cover ring1.
For safety reasons, check regularly that
the spare wheel is securely fastened.