2002 MERCEDES-BENZ G500 engine

364 Fuels, coolants, lubricants etc.
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index
Premium unleaded gasoline
Caution!
To maintain the engine’s durability and performance,
premium unleaded gasoline must be used. If premium
unleaded is not available and low octane fuel is used,
follow these precautions:
•have the fuel tank filled only partially with unleaded
regular and fill up with premium unleaded as soon
as possible,
•avoid full throttle driving and abrupt acceleration,
•do not exceed an engine speed of 3000 rpm, if the
vehicle is loaded with a light load such as two
persons and no luggage,
•do not exceed 2 / 3 of maximum accelerator pedal
position, if the vehicle is fully loaded or operating in
mountainous terrain.Fuel requirements
Use only Premium unleaded meeting ASTM
standard D 439:
The octane number (posted at the pump) must be
91 min. It is an average of both the Research (R) octane
number and the Motor (M) octane number: [(R+M) / 2].
This is also known as ANTI-KNOCK INDEX.
Unleaded gasoline containing oxygenates such as
Ethanol, IPA, IBA and TBA can be used provided the
ratio of any one of these oxygenates to gasoline does not
exceed 10%, MTBE not to exceed 15%.
The ratio of Methanol to gasoline must not exceed 3%
plus additional cosolvents.
Using mixtures of Ethanol and Methanol is not allowed.
Gasohol, which contains 10% Ethanol and 90% unleaded
gasoline, can be used.
These blends must also meet all other fuel requirements
such as resistance to spark knock, boiling range, vapor
pressure etc..
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365 Fuels, coolants, lubricants etc.
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car care Index Gasoline additives
A major concern among engine manufacturers is carbon
build up caused by gasoline. Mercedes-Benz
recommends the use of only quality gasoline containing
additives that prevent the build up of carbon deposits.
After an extended period of using fuels without such
ad ditives , car bon d ep osits c an build up esp ecially on t he
intake valves and in the combustion area, leading to
engine performance problems such as:
•warm-up hesitation,
•unstable idle,
•knocking / pinging,
•misfire,
•power loss.
Do not blend other specific fuel additives with fuel.
They only result in unnecessary cost, and may be
harmful to the engine operation.
Damage or malfunctions resulting from poor fuel
quality or from blending specific fuel additives are not
covered by the Mercedes-Benz Limited Warranty.Coolants
The engine coolant is a mixture of water and
anticorrosion / antifreeze, which provides:
•corrosion protection,
•freeze protection,
•boiling protection (by increasing the boiling point).
The cooling system was filled at the factory with a
coolant providing freeze protection to approximately
-35
°F (-37
°C) and corrosion protection.
If t he an tif ree ze mixture is e f fective to -2 2
°F (-30
°C), the
boiling point of the coolant in the pressurized cooling
system is reached at approx. 266
°F (130
°C).
The coolant solution must be used year round to provide
the necessary corrosion protection and increase in the
boil-over protection. You should have it replaced every
3years.
To provide the important corrosion protection, the
solution must be at least 45% anticorrosion / antifreeze
(equals a freeze protection to approx. - 22°F [-30
°C]). If
you use a solution that is more than 55% anticorrosion/
antifreeze (freeze protection to approx. - 49
°F [-45
°C])-,
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366 Fuels, coolants, lubricants etc.
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data Instruments
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cluster displayPractical hints Car care Index
the engine temperature will increase due to the lower
heat transfer capability of the solution. Therefore, do not
use more than this amount of anticorrosion / antifreeze.
If the coolant level is low, water and MB anticorrosion/
antifreeze should be used to bring it up to the proper
level (have cooling system checked for signs of leakage).
The water in the cooling system must meet minimum
requirements, which are usually satisfied by normal
drinking water. If your are not sure about the water
quality, consult your authorized Mercedes-Benz Light
Truck Center.
Anticorrosion/antifreeze
Your vehicle contains a number of aluminum parts. The
use of aluminum components in motor vehicle engines
necessitates that anticorrosion / antifreeze coolant used
in such engines be specifically formulated to protect the
aluminum parts. (Failure to use such anticorrosion/
antifreeze coolant will result in a significantly
shortened service life.)
Therefore the following product is strongly
recommended for use in your vehicle: Mercedes-Benz
Anticorrosion / antifreeze agent.Before the start of the winter season (or once a year in
the hot southern regions), you should have the
anticorrosion / antifreeze concentration checked. The
coolant is also regularly checked each time you bring
your vehicle to your authorized Mercedes-Benz Light
Truck Center for service.
Anticorrosion / antifreeze quantity
Approx. freeze protection
– 35
°F
(– 37°C)– 49
°F
(– 45°C)
5.5 US qt
(5.2 l)6.2 US qt
(5.8 l)
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370 Index
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data Instruments
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cluster displayPractical hints Car careIndex
CCapacities
Fuels, coolants, lubricants etc. ............................... 361
Cargo area ....................................................................... 174
Loading instructions ................................................ 178
Cargo area cover blind .................................................. 180
Cargo compartment lamps ........................................... 159
Cargo tie-down rings ..................................................... 174
Catalytic converter ........................................................ 202
CD player
See Audio systems ...................................................... 96
CD-changer ..................................................................... 296
Cellular telephone ......................................................... 184
Center console .................................................................. 20
Central locking switch .................................................... 40
Central locking system ................................................... 29
Automatic central locking ......................................... 41
Central locking switch ............................................... 40
Choosing global or selective mode ........................... 31
General notes ............................................................... 28
Locking and unlocking
driver’s door manually .......................................... 36
Locking and unlocking
the tailgate manually ............................................. 38Locking and unlocking
with remote control ............................................... 31
Locking the tailgate separately ................................. 39
Mechanical keys ..........................................................33
Obtaining replacement keys .....................................27
Summer opening/convenience feature ...................32
Vehicle keys ................................................................. 26
Changing wheels ............................................................ 314
Check regularly and before a long trip ....................... 261
Checking engine oil level
Via oil dipstick .......................................................... 304
Child restraint ........................................................... 56, 73
Cleaning and care of the vehicle ................................ 350
Climate control ............................................................... 140
Adjustable air outlets,
rear passenger compartment ............................. 150
Air recirculation ........................................................ 146
Basic setting ............................................................... 144
Defrosting ................................................................... 145
Display and controls ................................................. 142
Dust filter ................................................................... 143
Economy mode .......................................................... 147
Residual engine heat utilization ............................. 148
Special settings ......................................................... 144
Windows fogged up on the inside .......................... 145
Windows fogged up on the outside ........................ 146
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372 Index
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data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
Emission control ............................................................203
Emission control label .................................................. 357
Engine compartment .....................................................302
Engine oil additives ....................................................... 363
Engine oil consumption ................................................305
Engine oil level
Checking .................................................................... 304
Engine oil level indicator .............................................. 127
Engine oils ...................................................................... 363
Capacities ................................................................... 361
Enlarged cargo area ....................................................... 174
ESP (Electronic stability program) .............................. 243
Control switch ...........................................................245
Synchronizing ...........................................................244
ETR (Emergency tensioning retractor) ......................... 65
ETS (4-ETS) ..................................................................... 241
Exterior lamp switch ..................................................... 129
Daytime running lamp mode .................................. 131
Exterior lamps ................................................................ 328
Bulbs for low and high beam .................................. 331
Bulbs for parking and standing lamp .................... 331
Fog lamp, front ..........................................................332
Front and rear side marker lamps ......................... 337
Headlamp assembly ................................................. 329Headlamps .........................................................329, 352
High mounted stop lamp ......................................... 342
License plate lamps ................................................. 340
Rear fog lamp/Backup lamp .................................... 341
Replacing bulbs ........................................................ 328
Taillamp assemblies ................................................ 339
Turn signal lamp, front ........................................... 334
Turn signal lamp, side ............................................. 335
Exterior mirror adjustment ............................................80
Exterior mirror,
front passenger side, parking position .................... 82
Exterior rear view mirrors .............................................. 80
FFirst aid kit, vehicle tools and jack ............................ 296
Flexible service system (FSS) ...................................... 124
Floor mat ......................................................................... 170
Fog lamp, front .............................................................. 332
Folding backrest forward .............................................. 172
Folding seat bench ......................................................... 172
Four wheel electronic traction system (4-ETS) ......... 241
Front seat adjustment ..................................................... 45
Synchronizing head restraints and
seat adjustment fore, aft ....................................... 47
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375 Index
Te ch n i c a l
data Instruments
and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex Locator lighting .............................................................. 133
Locking and unlocking
driver’s door manually ............................................... 36
Locking and unlocking
the tailgate manually ................................................. 38
Locking the tailgate separately ...................................... 39
Locking the vehicle with remote control ..................... 31
Low and high beam, bulb ............................................. 331
Low beams
See Exterior lamp switch ......................................... 129
LOW RANGE – ABS ....................................................... 240
MMaintenance ................................................................... 191
Malfunction and indicator lamps
in the instrument cluster .........................................264
Malfunction/warning message memory .................... 106
Manual operation of sliding/pop-up roof ................... 346
Memory ............................................................................. 48
Mirror, exterior, parking position,
front passenger side ................................................... 82
Mirror, inside, rear view ................................................. 79
Mirrors, vanity ............................................................... 161Multifunction display ...................................................... 90
Coolant temperature ...................................................94
Engine oil level indicator ...........................................94
FSS .................................................................................94
Individual settings .................................................... 108
Tire inflation pressure monitor ................................94
Trip and main odometer ............................................94
Vehicle speed ...............................................................94
Multifunction steering wheel ......................................... 90
NNavigation system .......................................................... 103
Night security illumination .......................................... 132OOff-Road driving ............................................................ 226
On-board diagnostic system ........................................ 265
Operator’s manual ............................................................. 8
Overhead control panel ...................................................23
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377 Index
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and controlsOperation DrivingInstrument
cluster displayPractical hints Car careIndex
SSeat belts ........................................................................... 56
Fastening ...................................................................... 58
Seat belt nonusage warning system ........................ 57
Unfastening .................................................................. 60
Warning lamp ............................................................270
Seat belts and integrated restraint system .................. 56
Seat bench ....................................................................... 171
Seat heater, front ............................................................. 52
Seat heater, rear ............................................................... 54
Seats
Front seat adjustment ................................................ 45
Memory function ........................................................ 48
Power seat .................................................................... 46
Self-test BabySmart
TM without
special child seat installed ........................................ 63
Setting the audio volume .............................................. 122
Side marker lamps front and rear ............................... 337
Sliding/pop-up roof ....................................................... 154
Emergency operation ...............................................346
Express opening ....................................................... 155
Opening and closing .................................................. 32
Snow chains .................................................................... 222
SOS-call
See Tele Aid ............................................................... 192Spare parts service ....................................................... 356
Spare wheel .................................................................... 313
Spare wheel cover .......................................................... 312
Split rear seat bench ...................................................... 171
Rear seat head restraints ......................................... 173
SRS malfunction ...............................................................67
Standing lamp, bulb ......................................................331
Start lock-out .....................................................................28
Starter switch ................................................................. 204
Starting and turning off the engine ........................... 206
Steering lock
See starter switch ..................................................... 204
Steering wheel
Easy-entry/exit feature .............................................. 44
Steering wheel adjustment
electrical ....................................................................... 78
Storage compartment
Below the armrest ..................................................... 164
In front of armrest ..................................................... 165
Storage compartments
Glove box .................................................................... 163
Storing mirror positions ................................................. 81
Stowing items in the vehicle ........................................301
Stranded vehicle ............................................................ 327
Sun visors ........................................................................ 161
Supplemental restraint system (SRS) ........................... 64
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