2002 MERCEDES-BENZ G500 warning light

2 Contents
Infant and
child restraint systems ................ 73
Steering wheel adjustment
(electrical) .................................... 78
Inside rear view mirror ................... 79
Antiglare night position .............. 79
Exterior rear view mirrors ............. 80
Instrument cluster ........................... 84
Multifunction steering wheel,
multifunction display ................. 90
Trip and main odometer and
sub menu ..................................... 94
Audio systems .................................. 96
Radio .............................................. 96
CD player ....................................... 97
Telephone .......................................... 98
Navigation system .......................... 103
Trip computer ................................. 104
Malfunction/warning
message memory ...................... 106
Individual settings ......................... 108
Setting the audio volume .............. 122
Coolant temperature gauge .......... 123Flexible service system
(FSS) ........................................... 124
Engine oil level indicator ............. 127
Exterior lamp switch ..................... 129
Headlamp mode ..............................130
Night security illumination ..........132
Locator lighting ...........................133
Headlamp cleaning system ...........133
Combination switch .......................134
Rear window wiper/washer ..........138
Hazard warning flasher switch ....139
Climate control .............................. 140
Rear passenger compartment
adjustable air outlets ................150
Power windows ............................... 151
Sliding/pop-up roof ........................154
Interior lighting ..............................156
Door entry lamps ........................157
Rear interior lamps ....................158
Cargo compartment lamps ........159
Sun visors ........................................ 161
Illuminated vanity mirrors ........... 161
Interior .............................................162Storage compartments,
armrest and cup holder ........... 162
Glove box ..................................... 163
Ashtrays .......................................... 168
Lighter ............................................. 170
Floor mat ......................................... 170
Split rear seat bench ..................... 171
Rear seat head restraints .......... 173
Enlarged cargo area ....................... 174
Cargo tie-down rings ..................... 174
Partition net .................................... 175
Loading instructions ..................... 178
Parcel net in
front passenger footwell .......... 180
Cargo area cover blind .................. 180
Roof racks ........................................ 181
Brush guard .................................... 182
Telephone, general ........................ 184
Cellular telephone ......................... 184
Garage door opener ....................... 185
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4 Contents
Instrument cluster displayMalfunction and indicator
lamps in the
instrument cluster ....................264
On-board diagnostic system .........265
Check engine malfunction
indicator lamp .............................265
Brake warning lamp ..................266
Supplemental restraint system
(SRS) indicator lamp ..................267
Fuel reserve warning .................268
ABS malfunction
indicator lamp .............................269
Electronic stability program
(ESP) — warning lamp ...............270
Seat belt nonusage
warning lamp .............................270
Malfunction and indicator lamp
in the center console ................ 271
AIRBAG OFF indicator lamp ..... 271Malfunction and warning
messages in the
multifunction display .............. 272
DISPLAY DEFECTIVE
(engine control unit) ................. 273
DISPLAY DEFECTIVE
(several systems) ....................... 273
BATTERY / ALTERNATOR ........274
ANTILOCK BRAKE SYSTEM .... 275
BRAKE ASSIST ............................276
BRAKE PAD WEAR .................... 277
BRAKE FLUID ............................ 277
PARKING BRAKE ....................... 278
SEAT BELT SYSTEM .................. 278
ELEC. STABIL. PROG.
(Electronic stability program) . 279
COOLANT
(coolant level) ............................. 280
COOLANT
(coolant temperature) ............... 281
ENGINE OIL LEVEL ................... 282LIGHTING SYSTEM ....................283
LIGHT SENSOR ...........................285
DOOR ...........................................285
TRUNK OPEN .............................286
HOOD ...........................................286
TELEPHONE – FUNCTION .......287
TELE AID .....................................287
WASHER FLUID .........................288
RESTRAINT SYSTEM .................289
KEY ...............................................289
FUEL RESERVE ..........................290
UNDERVOLTAGE ........................290
ELECTRONIC BRAKE BOOSTER
(EBB) ............................................ 291
ENGINE AIR FILTER .................. 291
TC SHIFT ....................................292
TC SHIFT CONDITIONS ............292
TC IN NEUTRAL .........................293
TRANSFER CASE .......................293
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8 Introduction
Operator’s manual
This Operator’s Manual contains a great deal of useful information. We urge you to read it carefully and familiarize
yourself with the vehicle before driving.
For your own safety and longer service life of the vehicle, we urge you to follow the instructions and warnings
contained in this manual. Ignoring them could result in damage to the vehicle or personal injury to you or others.
Vehicle damage caused by failure to follow instructions is not covered by the Mercedes-Benz Limited Warranty.
Your vehicle may have some or all of the equipment described in this manual. Therefore, you may find explanations
for optional equipment not installed in your vehicle. If you have any questions about the operation of any equipment,
your authorized Mercedes-Benz Light Truck Center will be glad to demonstrate the proper procedures.
Service and warranty information
The Service and Warranty Information Booklet contains detailed information about the warranties covering your
Mercedes-Benz, including:
•New Light Truck Limited Warranty,
•Emission System Warranty,
•Emission Performance Warranty,
•California, Maine, Massachusetts, and Vermont Emission Control System Warranty
(California, Maine, Massachusetts, and Vermont only),
•State Warranty Enforcement Laws (Lemon Laws).
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21 Instruments and controls
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index 11Differential-lock switch, see page 253
12Left front seat heater switch, see page 52
13Switch for rear window washer /wiper, see page 138
14Hazard warning flasher switch, see page 139
15AIRBAG OFF indicator lamp, see page 271
16Central locking switch, see page 40
17Antitheft alarm system, see page 42
Switch for Tow-away alarm, see page 4318Right front seat heater switch, see page 52
19COMAND system (Cockpit Management and Data
System), see seperate operating instructions
20Automatic climate control, see page 140
21Ashtray with lighter, see page 168
22Automatic transmission, see page 207
23Parking brake, see page 215
24Transfer case, see page 247
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25 Contents - Operation
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Audio systems .................................. 96
Radio .............................................. 96
CD player ....................................... 97
Telephone .......................................... 98
Navigation system .......................... 103
Trip computer ................................. 104
Malfunction/warning
message memory ...................... 106
Individual settings ......................... 108
Setting the audio volume .............. 122
Coolant temperature gauge .......... 123
Flexible service system
(FSS) ............................................ 124
Engine oil level indicator .............. 127
Exterior lamp switch ..................... 129
Headlamp mode ............................. 130
Night security illumination ......... 132
Locator lighting .......................... 133Headlamp cleaning system ...........133
Combination switch .......................134
Rear window wiper/washer ..........138
Hazard warning flasher switch ....139
Climate control .............................. 140
Rear passenger compartment
adjustable air outlets ................150
Power windows ............................... 151
Sliding/pop-up roof ........................154
Interior lighting ..............................156
Door entry lamps ........................157
Rear interior lamps ....................158
Cargo compartment lamps ........159
Sun visors ........................................ 161
Illuminated vanity mirrors ........... 161
Interior .............................................162
Storage compartments,
armrest and cup holder ............162
Glove box ......................................163Ashtrays .......................................... 168
Lighter ............................................. 170
Floor mat ......................................... 170
Split rear seat bench ..................... 171
Rear seat head restraints .......... 173
Enlarged cargo area ....................... 174
Cargo tie-down rings ..................... 174
Partition net .................................... 175
Loading instructions ..................... 178
Parcel net in
front passenger footwell .......... 180
Cargo area cover blind .................. 180
Roof racks ........................................ 181
Brush guard .................................... 182
Telephone, general ........................ 184
Cellular telephone ......................... 184
Garage door opener ....................... 185
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107 Multifunction steering wheel, multifunction display
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index The message memory will be cleared when the
electronic key is turned in the starter switch to
position 1 or 2. Should any subsequent faults occur,
they will be displayed in the message memory.
Pressing the è or ÿ button displays the next or
previous system.Important!
Malfunction and warning messages are only indicated
for certain systems and displayed to a low level of detail.
The malfunction and warning messages are simply a
reminder with respect to the operation of certain
systems and do not replace the driver’s responsibility to
maintain the vehicle’s operating safety by having all
required maintenance and safety checks performed on
the vehicle and by bringing the vehicle to an authorized
Mercedes-Benz Light Truck Center to address the
malfunction and warning messages. See page 272 for
malfunction and warning messages.
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128 Engine oil level indicator
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
The “ENGINE OIL LEVEL – MEASUREMENT IN
PROCESS” message is displayed after approximately
3seconds.
One of the following messages will subseq uently appear
on the indicator:
“ENGINE OIL LEVEL – O.K.”
No oil needs to be added.
“ENGINE OIL LEVEL – ADD 1.0 QUART”
(Canada: 1.0 L)
“ENGINE OIL LEVEL – ADD 1.5 QUART”
(Canada: 1.5 L)
“ENGINE OIL LEVEL – ADD 2.0 QUART”
(Canada: 2.0 L)
See “Checking engine oil level”, on page 304 for
instructions on adding engine oil.
“ENGINE OIL LEVEL – REDUCE OIL LEVEL”
This message will only be displayed if the engine is at
operational temperature.
Do not overfill the engine.
Excessive oil must be siphoned or drained off. It could
cause damage to the engine and catalytic converter not
covered by the Mercedes-Benz Limited Warranty.The “PERF. SERV. ON TIME” message will be displayed
if a proper oil level check cannot be performed. The
engine oil level check can be repeated after a short
while.
Perform the engine oil level check with the dipstick, if it
cannot completed via the multifunction display.
See “Checking engine oil level”, on page 304.
In this case we recommend that you have the system
checked at a Mercedes-Benz Light Truck Center.
Notes:
See malfunction and warning messages on page 272
and page 282 if an engine oil level indicator appears on
the multifunction display when the engine is running.
The engine oil level cannot be checked while the engine
is running. The “ENGINE OIL LEVEL – NOT WHEN
ENGINE ON” message will appear.
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215 Parking brake
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Parking brake
1Lever
2Button
To a p ply:
Pull the lever (1) up as many notches as possible. When
the electronic key is in starter switch position 2, the
brake warning lampÉ in the instrument cluster
should come on brightly.To r e l e a s e :
Lift the lever (1) up slightly, press the button on the
lever in and move the lever down to the stop. The brake
warning lampÉ in the instrument cluster should go
out.
A warning sounds and the parking brake warning
message appears in the multifunction display
(see page 278), if you start to drive without having
released the parking brake.
Also see brake warning lamp on page 266.
Wa r n i n g !
When leaving the vehicle always remove the
electronic key from the starter switch, and lock the
vehicle. Do not leave children unattended in the
vehicle, or with access to an unlocked vehicle.
Children could release the parking brake, which
could result in an accident or serious injury.
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