checking oil MERCEDES-BENZ G500 2008 W463 Owner's Manual

Contents
Operation......................................... 243
The first 1 000 miles (1 500 km) ......... 244
Driving instructions ............................ 245 Drive sensibly – save fuel ............. 245
Drinking and driving ..................... 245
Pedals .......................................... 245
Power assistance ......................... 246
Brakes .......................................... 246
Driving off..................................... 247
Parking ......................................... 248
Tires ............................................. 248
Hydroplaning ................................ 249
Tire traction .................................. 249
Tire speed rating .......................... 250
Winter driving instructions ........... 251
Standing water ............................. 252
Passenger compartment .............. 252
Off-road driving ............................ 253
Driving abroad .............................. 261
Control and operation of radio
transmitters.................................. 261
Catalytic converter ....................... 262
Emission control........................... 263
Coolant temperature .................... 263 At the gas station .............................. 264
Refueling ...................................... 264
Check regularly and before a
long trip........................................ 265
Engine compartment ......................... 267 Hood ............................................ 267
Engine oil ..................................... 269
Transmission fluid level ................ 273
Coolant level ................................ 274
Windshield/rear window washer
system and headlamp
cleaning system ........................... 275
Tires and wheels ................................ 277 Important guidelines .................... 277
Tire care and maintenance ........... 278
Direction of rotation ..................... 280
Loading the vehicle ...................... 280
Recommended tire inflation
pressure ....................................... 286
Checking tire inflation pressure ... 288
Tire labeling.................................. 294
Load identification ....................... 298
DOT, Tire Identification Number
(TIN) ............................................. 299
Maximum tire load ....................... 300
Maximum tire inflation pressure .. 301 Uniform Tire Quality Grading
Standards (U.S. vehicles) ............. 302
Tire ply material ........................... 304
Tire and loading terminology........ 304
Rotating tires ............................... 307
Winter driving .................................... 309 Winter tires .................................. 309
Block heater (Canada only) .......... 310
Snow chains................................. 310
Maintenance...................................... 311 Maintenance service indicator
message ...................................... 311
Calling up the maintenance
service indicator display .............. 313
Resetting the maintenance
service indicator .......................... 313
Vehicle care....................................... 314 Cleaning and care of the vehicle .. 314
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23
At a glance
Exterior view
ItemPage
1Tailgate105
Cargo compartment

Loading instructions208

Expanding206

Cargo tie-down rings209

Partition net*210

Cover blind214
2Rear view camera203
3Rear window defroster181
4Rear lamps376
5Fuel filler flap264
Refueling264
Fuel265,
424
ItemPage
6Exterior rear view mirrors
Adjusting46
Auto-dimming rear view
mirrors177
7Hood267
Engine oil269
Coolant274
8Windshield wipers58
Wiper blades, replacing386
Wiper blades, cleaning319
9Windshield
Cleaning with windshield
washer fluid59
Cleaning319
Windshield defroster180
aPower tilt/sliding sunroof195
ItemPage
bDoors
Locking and unlocking100
Opening and closing104
Locking/unlocking in an
emergency368
cHeadlamp cleaning system177
dFront lamps376
eTires and wheels277,414
Checking tire inflation
pressure288
General information277
Flat tire388
Spare wheel366
fFront towing eye402
Rear towing eye402
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137
Controls in detail
Control system
Menus, submenus and functions
Menu
1Menu2Menu3Menu 4
Standard displayAudioNAVVehicle status message
memory1
1The vehicle status message memory menu is only displayed if there is a message stored.
(page 140)(page 141)(page 144)(page 144)
Commands/submenu
Trip- and main odometerSelecting radio stationRoute guidance instructions,
current direction traveledCalling up malfunction
messages, warning messages,
and system status messages
stored in memory
Checking tire inflation
pressureSelecting satellite radio
station* (USA only)
Calling up digital speedometer
or outside temperatureOperating CD player
Calling up maintenance
service indicator
Checking engine oil level
iThe headings used in the menus table are
designed to facilitate navigation within the
system and are not necessarily identical to those
shown in the control system displays. The first function displayed in each menu will
automatically show you which part of the system
you are in.
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. November 2007 8:41 08

140 Controls in detail
Control system
Standard display menu
In the standard display, the main odometer
and the trip odometer appear in the multi-
function display.
Standard display
1 Trip odometer
2 Main odometer If you see another display instead of the
standard display:
Press button
è orÿ repeatedly
until the standard display appears in
the multifunction display.
Press button k orj to select
the functions in the standard display
menu.
The following functions are available: Calling up digital speedometer or
outside temperature
Press button
k orj repeatedly
until the digital speedometer or the
outside temperature appears in the
multifunction display.
Digital speedometer
FunctionPage
Checking tire inflation pressure288
Calling up digita l speedometer or
outside temperature140
Calling up maintenance service
indicator313
Checking engine oil level270
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266 Operation
At the gas station
G55AMG
1Coolant
2 Brake fluid Brake fluid
Coolant
For normal replenishing, use water
(potable water quality).
For more information, see “Coolant level”
(
page 274) and see “Fuels, coolants, lu-
bricants, etc.” (
page 420). Engine oil level
For more information on engine oil, see
“Engine oil” (
page 269).
Windshield/rear window washer sys-
tem and headlamp cleaning system
For more information on refilling the
washer reservoir, see “Windshield/rear
window washer syst em and headlamp
cleaning system” (
page 275).
Vehicle lighting
Check function and cleanliness.
For information on replacing light bulbs,
see “Replacing bulbs” (
page 375).
For more information, see “Exterior lamp
switch” (
page 117).
Tire inflation pressure
For more information, see “Checking tire
inflation pressure” (
page 288).
!If you find that the brake fluid in the brake
fluid reservoir has fallen to the minimum mark or
below, have the brake system checked for brake
pad thickness and leaks immediately. Notify an
authorized Mercedes-Benz Light Truck Center
immediately. Do not add brake fluid as this will
not solve the problem.
For more information, see “Practical hints”
(
page 326) and see “Brake fluid”
(
page 423).
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270 Operation
Engine compartment
Checking engine oil level with the
control system
When checking the oil level

the vehicle must be parked on level
ground

with the engine at operating tempera-
ture, the vehicle must have been sta-
tionary for at least 5 minutes with the
engine turned off

with the engine not at operating tem-
perature yet, the vehicle must have
been stationary for at least 30 minutes
with the engine turned off
To check the engine oil level via the
multifunction display, do the following:
Switch on the ignition (page 39).
The standard display (
page 140)
should appear in the multifunction
display.
Press button k orj on the
multifunction steering wheel until the
following message appears in the
multifunction display:
One of the following messages will
subsequently appear in the multi-
function display:

Engine oil
level
OK

Add
1.0 qt
to reach
maximum
oil level
(Canada: 1.0 liter)

Add
1.5 qts
to reach
maximum
oil level
(Canada: 1.5 liters)

Add
2.0 qts
to reach
maximum
oil level
(Canada: 2.0 liters)
iIf you want to interrupt the checking
procedure, press button k orj on the
multifunction steering wheel.
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271
Operation
Engine compartment
If necessary, add engine oil
(
page 273).
For more information on engine oil, see the
“Technical data” section (
page 421) and
(
page 423).
Other display messages
If the SmartKey is not turned to position 2
in the starter switch, the following
message will appear:
Switch
ignition on to
check engine
oil level
Switch on the ignition (page 39).
If you see the message:
Observe
waiting time
If the engine is at operating
temperature, wait 5 minutes before
repeating check procedure.
If the engine is not at operating
temperature yet, wait 30 minutes
before repeating check procedure.
If you see the message:
Engine oil
level
Not with
engine on
Turn off the engine.
If the engine is at operating
temperature, wait 5 minutes before
checking oil.
If the engine is not at operating
temperature yet, you must wait
30 minutes before checking oil.
If there is excess engine oil with the engine
at operating temperature, the following
message will appear:
Engine oil
level
Reduce oil
level
Have excess oil siphoned or drained
off. Contact an authorized
Mercedes-Benz Light Truck Center.
For more information on messages in the
multifunction display concerning engine
oil, see the “Practical hints” section
(
page 349).
!Excess oil must be siphoned or drained off.
It could cause damage to the engine and/or
catalytic converter not covered by the
Mercedes-Benz Limited Warranty.
iG 500 only:
Perform the engine oil level check with the oil
dipstick if it cannot be completed with the
control system (
page 272).
In this case we recommend that you have the
system checked at a Mercedes-Benz Light Truck
Center.
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272 Operation
Engine compartment
Checking engine oil level with the oil
dipstick (G 500 only)
When checking the oil level

the vehicle must be parked on level
ground

with the engine at operating
temperature, the vehicle must have
been stationary for at least 5 minutes
with the engine turned off

with the engine not at operating
temperature yet, the vehicle also must
have been stationary for at least
5 minutes with the engine turned off
Open the hood (page 267).1
Oil dipstick
2 Upper mark
3 Lower mark
Pull out oil dipstick 1.
Wipe oil dipstick 1 clean.
Fully insert oil dipstick 1 into the
dipstick guide tube.
Pull out oil dipstick 1 again after
approximately 3 seconds to obtain
accurate reading.
The oil level is correct when it is
between lower mark 3 (min.) and
upper mark 2 (max.) of the oil
dipstick.
If necessary, add engine oil
(
page 273).
For more information on engine oil, see the
“Technical data” section (
page 421) and
(
page 423).
For more information on messages in the
multifunction display concerning engine
oil, see the “Practical hints” section
(
page 349).
iThe filling quantity between the upper and
lower marks on the oil dipstick is approximately
2.1 US qt (2.0 l).
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432 Index
Cargo tie-down rings 209
Carpets, Cleaning 321
Catalytic converter 262
CD changer 366
CD playerOperating 143
Center console 30 Front passenger front air bag off indica-tor lamp 335
Lower part 31
Upper part 30
Central locking From inside 107
Switch 107
Switching on/off (control system) 155
Unlocking from inside 107
Central unlocking Switch 107
Certification label 410
Charging Vehicle battery 396 Checking
Coolant level 266, 274
Oil level 266, 269
Checking tire pressure electronically with the Advanced Tire Pressure Monitoring
System (Advanced TPMS) 289
Checklist Off-road driving 254
Child safety 77 Infant and child restraint systems 68, 78
LATCH child seat anchors 82
Child safety switch see Blocking of rear door window operation
Cigarette lighter 222
Cleaning Gear selector lever 321
Headlamps 177
Headliner 321
Leather upholstery 322
Light alloy wheels 320
Rear Parking Assist sensors 318, 319
Seat belts 321
Steering wheel 321 Upholstery 322
Windows 319
Windshield 59
Wiper blades 319
Wood trims 322
Cleaning tires 279
Climate control 182 Adjusting air distribution 186
Adjusting air volume 186
Air conditioning 189
Air recirculation mode 188
Defogging windshield 188
Defrosting 187
Rear window defroster 181
Residual heat utilization (REST) 190
Setting the temperature 185
Windshield defroster 180
Clock 27
Closing Glove box 215
Hood 269
Tailgate 106
Tilt/sliding sunroof 196, 372
Windows 192
Closing tilt/sliding sunroof In an emergency 372
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435
Index
Driving on sand 259
Driving systems 197
Cruise control 197
Driving safety systems 87
Rear Parking Assist 200
Rear view camera 203
Rear view camera* 203
Driving through water 257
E
Easy-entry/exit feature Activating 156
EBB 87, 91
Electrical fuses 403
Electrical outlet 223 In cargo compartment 224
In front passenger footwell 223
In rear passenger footwell 224
Electrical system Technical data 417
Electronic Brake Booster (EBB) 91
Electronic Stability Program see ESP
®
Electronic systems Message in display 363
Electronic Traction System (ETS) 90
Emergency calls Tele Aid 230 Emergency, In case of
Roadside Assistance 232
Emergency operation Remote door unlock, Tele Aid 235
Emergency operation (Limp Home Mode) 169
Emergency operations Closing tilt/sliding sunroof 372
Locking the vehicle 369
Opening tilt/sliding sunroof 372
Unlocking the tailgate 369
Unlocking the vehicle 368
Emergency Tensioning Device see ETD
Emission control 263
Emission control information label 411
Ending A call (telephone) 160
Engine Compartment 267
Starting with SmartKey 54
Technical data 413
Turning off with SmartKey 64
Engine cleaning 316
Engine compartment 267 Hood 267 Engine malfunction indicator lamp 27,
328–329
Engine oil 269, 423 Adding 273
Additives 423
Checking level 269
Consumption 269
Messages in display 271, 349–350
Oil dipstick 272
Engine oil level see Oil level
ESP
®27, 87, 91
Messages in display 339
Switching off 93
Switching on 94
Warning lamp 330–331
ETD 68, 77 Safety guidelines 72
Expanding cargo compartment 206
Extending gear range 168
Exterior lamp switch 117
Exterior lamps Delayed shut-off 153
Exterior rear view mirrors Adjusting 46
Exterior view 22
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