2002 MERCEDES-BENZ G500 booster

263 Contents - Instrument cluster display
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
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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266 Malfunction and indicator lamps
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Brake warning lamp
Except Canada
Canada only
When the brake warning lamp and message appear
while the engine is running, this means:
•there is insufficient brake fluid in the reservoir
(engine running and parking brake released), or
•the parking brake is set (engine running).
If a warning tone sounds for 5 seconds and the warning
lampsÉ and - are displayed in the instrument
cluster, the electronic brake booster (EBB) has a
malfunction and is switched off. See page 242 for notes
on the electronic brake booster (EBB).Note:
If you find that the minimum mark on the brake fluid
reservoir is reached, have the brake system checked for
brake pad thickness and leaks.
Wa r n i n g !
Driving with the brake warning lamp illuminated
can result in an accident. Have your brake system
checked immediately if the brake warning lamp
stays on. Do n ot a dd b ra ke f l uid b efore check in g t he
brake system. Overfilling the brake fluid reservoir
can result in spilling brake fluid on hot engine
parts and the brake fluid catching fire. You can be
seriously burned.
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269 Malfunction and indicator lamps
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index ABS malfunction indicator lamp
The ABS malfunction indicator lamp in the
instrument cluster comes on with the
electronic key in starter switch position 2
and should go out with the engine running.
When the ABS malfunction indicator lamp symbol and
warning in the instrument cluster remains illuminated
while the engine is running, it indicates that the ABS
has detected a malfunction and has switched off. In this
case, the brake system functions in the usual manner,
but without antilock assistance.
A malfunctioning ABS control unit can possibly affect
the operation of other systems (e.g. Navigation,
Automatic transmission). Be guided accordingly with
respect to the use of those systems and have the system
checked at your authorized Mercedes-Benz Light Truck
Center as soon as possible.
With the ABS malfunctioning the BAS, ESP, EBB and
4-ETS are also switched off. The malfunction indicator
lamps and malfunction messages in the multifunction
display come on with the engine running.If a warning tone sounds for 5 seconds and the warning
lamps- and É are displayed in the instrument
cluster, the EBB has a malfunction and is switched off.
See page 242 for notes on the electronic brake booster
(EBB).
If the charging voltage falls below 10 volts, the
malfunction indicator lamp comes on and the ABS is
switched off. When the voltage is above this value again,
the malfunction indicator lamp should go out and the
ABS is operational.
Have the system checked at your authorized
Mercedes-Benz Light Truck Center as soon as possible.
See page 239 for notes on antilock brake system (ABS).
Note:
If the transfer case differential lock is engaged the ABS
warning lamp comes on and the ABS, ESP, BAS, EBB
and 4-ETS are switched off. There is no malfunction in
the system.
ABS
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291 Malfunction and warning messages
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index ELECTRONIC BRAKE BOOSTER (EBB)
* C = Category, see page 272.
ENGINE AIR FILTER* C = Category, see page 272.
1 The engine air filter is clogged and must be replaced. Line 1 Line 2 C*
ELECTRIC BRAKE BOOSTER VISIT WORKSHOP! 2Line 1 Line 2 C*
ENGINE AIR FILTER
1
VISIT WORKSHOP! 2
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371 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex COMAND, radio and telephone ................................... 190
Combination switch ...................................................... 134
Consumer information .................................................. 367
Control and operation of radio transmitters ............. 190
Coolant level
Adding ........................................................................306
Checking .................................................................... 306
Coolant temperature gauge .......................................... 123
Coolants ........................................................................... 365
Anticorrosion/antifreeze quantity ......................... 365
Cover blind, cargo area ................................................. 180
Cover, spare wheel ......................................................... 312
Cruise control .................................................................234
Cup holder
In passenger footwell ............................................... 167
Next to the armrest ................................................... 166
Rear passenger footwell ........................................... 167
DDeep water
Driving instructions ................................................. 224
Differential locks ............................................................253
Differential locks, disengage ........................................256
Differential locks, engage ............................................. 254Door control panel ........................................................... 22
Door entry lamps ........................................................... 157
Doors ..................................................................................34
Drinking and driving ..................................................... 216
Drive sensibly - save fuel .............................................. 216
Driving instructions ...................................................... 216
Driving off ....................................................................... 218
EEasy-entry/exit feature ...................................................44
Electrical outlet ..............................................................301
Electronic Brake Booster (EBB) ................................... 242
Electronic key ................................................................... 27
Electronic main key
Changing batteries .................................................. 343
Synchronizing remote control ............................... 345
Electronic stability program (ESP) ............................. 243
Control switch .......................................................... 245
Synchronizing .......................................................... 244
Electronic traction system (4-ETS) .............................. 241
Emergency call
See Tele Aid ............................................................... 192
Emergency tensioning retractor (ETR) .........................65
Emergency unlocking in case of accident ................... 41
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