2010 MERCEDES-BENZ G55AMG fuel cap

Batteries, SmartKey
Checking condition ..........................61
Replacing ....................................... 232
Battery, Vehicle ................................. 243
Charging ........................................ 244
Jump starting ................................. 244
Messages in the multifunction
display ........................................... 212
Bead (tire) .......................................... 177
Beverage holders see Cup holders
Brake Assist System
see BAS
Brake fluid
Checking level ............................... 157
Messages in the multifunction
display ........................................... 208
Brake lamps
Cleaning lenses ............................. 194
Brake pads
Messages in the multifunction
display ........................................... 208
Brakes ................................................ 182
Parking brake ................................... 88
Warning lamp ................................. 220
Break-in period .................................. 150
Brush guard ....................................... 232
Bulbs see Replacing bulbs
C
CAC (Customer Assistance Center) ... 21
California retail buyers and
lessees, important notice for ............. 19
Calls (phone) ...................................... 113
Can holders see Cup holders
Capacities and recommended
fuel/lubricants .................................. 260
Cargo compartment
Cargo volume, expanding ..............130
Cover blind .................................... 132
Tie-down rings ............................... 130
Cargo compartment cover blind ...... 132
Cargo tie-down rings ......................... 130
Carpets, cleaning .............................. 196
Central locking
Automatic ................................ 62, 111
Locking/unlocking from inside ........63
SmartKey ......................................... 60
Central locking/unlocking switch ..... 63
Certification label .............................. 254
Children in the vehicle
Air bags ........................................... 33
BabySmart™ air bag deactivation
system ............................................. 37
Child safety locks (rear doors) .........50
Child seat anchors – LATCH-type
(ISOFIX) ........................................... 49
Indicator lamp, front passenger
front air bag off ................................ 37
Infant and child restraint systems .... 47
ISOFIX (Child seat anchors –
LATCH-type) ..................................... 49
Override switch ................................ 50
Safety notes ..................................... 46
Tether anchorage points ..................48
Top tether ........................................ 48
Child safety
see Children in the vehicle
Child seat anchors – LATCH-type
(ISOFIX) see Children in the vehicle
Chrome-plated exhaust tip,
cleaning .............................................. 197
Cigarette lighter ................................ 136
Climate control system
Air conditioning ............................. 123
Air conditioning refrigerant ............262
Air distribution ............................... 125
Air recirculation mode ...................126
Air volume ..................................... 125
Automatic mode ............................ 123
Deactivating system ......................123
Front defroster .............................. 125
Residual heat and ventilation .........126
Temperature .................................. 124
Cockpit ................................................. 25
Cold tire inflation pressure .............. 177
COMAND system see separate COMAND system
operating instructions
Combination switch ............................ 77Index5463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 5

ETD (Emergency Tensioning
Device) ................................................. 45
Safety guidelines ............................. 34
Express operation
Power windows ................................ 84
Tilt/sliding sunroof ........................128
Exterior lamp switch ........................... 74
Exterior rear view mirrors .................. 72
Parking position ............................... 73
Exterior view of vehicle ...................... 24
F
Fastening the seat belts ..................... 41
First aid kit ......................................... 200
Flat tire ............................................... 239
Lowering the vehicle ......................242
Mounting the spare wheel .............240
Preparing the vehicle .....................240
Spare wheel ........................... 239, 259
Floormats ........................................... 147
Fluids
Automatic transmission fluid .........260
Brake fluid ..................................... 261
Capacities ...................................... 260
Engine coolant ............................... 261
Engine oil ....................................... 260
Power steering fluid .......................260
Washer and headlamp cleaning
system ........................................... 261
Fog lamps ............................................. 76
Messages in the multifunction
display ................................... 215, 217
Four-wheel drive
see All-wheel drive (4MATIC)
Front air bags
see Air bags
Front axle oil ...................................... 260
Front lamps see Headlamps
Front passenger front air bag ............ 35
Front passenger front air bag off
indicator lamp ............................. 37, 227
Fuel ..................................................... 150
Additives ........................................ 263
Capacity, fuel tank .........................261
Drive sensibly–safe fuel .................181
Fuel consumption statistics ...........112
Fuel filler flap and cap ...................151
Fuel tank reserve warning
lamp ........................................ 26, 224
Premium unleaded gasoline ...........262
Refueling ........................................ 150
Requirements ................................ 263
Fuel filler flap ..................................... 151
Opening manually ..........................230
Fuel gauge ............................................ 26
Fuels, coolants, lubricants etc. ........ 260
Fuel tank
Capacity ........................................ 261
Fuel filler flap and cap ...................151
Refueling ........................................ 150
Fuses .................................................. 249
G
Garage door opener .......................... 143
Gasoline see Fuel
GAWR (Gross Axle Weight Rating) ... 178
Gear range ........................................... 92
Indicator .......................................... 92
Limiting ............................................ 92
Shifting into optimal ........................93
Transfer case ................................... 93
Gear selector lever .............................. 89
Cleaning ......................................... 196
Gearshift pattern ............................. 89
Lock ........................................... 86, 90
Shifting procedure ...........................90
Transmission position indicator .......90
Transmission positions ....................90
Generator
see Alternator
Global locking/unlocking
see Key, SmartKey
Glove box ........................................... 132
Gross Axle Weight Rating see GAWR
Gross Trailer Weight
see GTW
Gross Vehicle Weight
see GVW
Gross Vehicle Weight Rating
see GVWR
GTW (Gross Trailer Weight) .............. 178
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Memory function ................................. 73
Menus see Control system menus
Mirrors .................................................. 72
Auto-dimming rear view mirrors ....... 73
Exterior rear view mirror parking
position ............................................ 73
Exterior rear view mirrors ................72
Interior rear view mirror ...................72
Memory function .............................. 73
Vanity mirror .................................. 135
MON (Motor Octane Number) .......... 263
Motor Octane Number see MON
Multicontour seat ................................ 68
Multifunction display ........................ 101
Symbol messages ..........................208
Text messages ............................... 204
Vehicle status messages ...............203
Multifunction display messages
ABS ................................................ 204
Advanced TPMS ..................... 206, 218
Alternator ...................................... 212
Battery ........................................... 212
Brake fluid ..................................... 208
Brake pads ..................................... 208
Coolant .......................................... 210
Cruise control ................................ 205
Doors ............................................. 210
Engine oil ....................................... 213
ESP ®
.............................................. 204
Fog lamps .............................. 215, 217
Gas cap .......................................... 214
High-beam lamps ........................... 216
Hood .............................................. 210
License plate lamps .......................216
Light sensor ................................... 216
Low-beam lamps ............................ 216
Parking brake ................................ 208
Parking lamps ................................ 216
Reserve fuel ................................... 214
Reverse lamp ................................. 215
Side marker lamps .........................215
SmartKey ....................................... 210
SRS ................................................ 205
Tailgate .......................................... 210
Tail lamps ...................................... 217
Tele Aid .......................................... 209Tire inflation pressure ............206, 218
Tire pressure monitor ....................206
Tires ...................................... 206, 218
Transfer case ................................. 209
Turn signals ................................... 218
Washer fluid ................................... 210
Multifunction steering wheel
Adjustment ...................................... 70
Buttons ............................................ 99
Cleaning ......................................... 196
Easy-entry/exit feature ...........71, 112
Heating ............................................ 72
Memory function .............................. 73
Overview .......................................... 27
N
Navigation menu ............................... 105
Navigation system see Separate operating instructions
Net, parcel ......................................... 130
Night security illumination .............. 110
Normal occupant weight .................. 178
Number, vehicle identification
(VIN) ................................................... 255
O
Occupant distribution ....................... 178
Occupant safety
Air bags ........................................... 33
BabySmart™ .................................... 37
Children and air bags .......................33
Children in the vehicle .....................46
Child seat anchors – LATCH-type
(ISOFIX) ........................................... 49
Fastening the seat belts ................... 41
Front passenger front air bag off
indicator lamp .......................... 37, 227
Infant and child restraint systems .... 47
Introduction ..................................... 32
ISOFIX (Child seat anchors –
LATCH-type) ..................................... 49
Seat belts .................................. 34, 39
Odometer ........................................... 101
Off-road driving ................................. 184
Checklist ............................... 185, 189
Crossing obstacles ........................188
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Rear view camera .............................. 120
Cleaning the camera lens ..............195
Rear window defroster ..................... 127
Rear window wiper/washer ............... 83
Recommended tire inflation
pressure ..................................... 159, 178
Refrigerant, air conditioning ............ 262
Refueling ............................................ 150
Regular checks .................................. 152
Reminder, Seat belt see Seat belts, Telltale
Remote control
see Key, SmartKey
Remote door unlock (Tele Aid) ......... 142
Replacing
Key .................................................. 62
Replacing bulbs ................................. 233
Reporting safety defects .................... 22
Research Octane Number see RON
Reserve fuel
Messages in the multifunction
display ........................................... 214
Warning lamp ................................... 26
Reset button .................................. 27, 98
Restraint systems see Occupant safety
Rims ........................................... 179, 258
Roadside Assistance ................... 19, 140
RON (Research Octane Number) ..... 263
Roof rack ............................................ 130
Rubber parts, cleaning ...................... 196
S
Safety
Driving safety systems .....................52
Occupant safety ............................... 32
Reporting defects ............................ 22
Safety belts
see Seat belts
Seat belt force limiter ......................... 45
Seat belts ............................................. 39
Children in the vehicle .....................46
Cleaning ......................................... 196
Fastening ......................................... 41
Height adjustment ...........................43
Proper use of ................................... 40
Safety guidelines ............................. 34
Safety notes ..................................... 39
Telltale ..................................... 44, 222
Seat heating ......................................... 69
Seating capacity ................................ 166
Seats ..................................................... 65
Adjustment ...................................... 65
Easy-entry/exit feature ....................71
Folding (expanding cargo volume) . 130
Heating ............................................ 69
Memory function .............................. 73
Multicontour seat ............................ 68
Ventilation ....................................... 69
Securing cargo
Cargo tie-down rings ...................... 130
Selective setting
see Key, SmartKey
Selector lever
see Gear selector lever
Self-test
BabySmart™ .................................... 38
Tele Aid .......................................... 139
Service
see Maintenance
Service, parts .................................... 254
Service and warranty information ..... 18
Service intervals see Maintenance System, Service
indicator message
Service life (tires) .............................. 170
Settings
Factory setting (SmartKey) ..............61
Memory function .............................. 73
Menu ............................................. 106
Selective setting (SmartKey) ............61
Side marker lamps
Cleaning lenses ............................. 194
Messages in the multifunction
display ........................................... 215
Sidewall (tires) .................................. 179
SmartKey see Key, SmartKey
Snow chains ...................................... 180
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Spare wheel ....................................... 258
Mounting ....................................... 240
Storage location ............................ 201
Speed settings
Cruise control ................................ 116
Resume function ............................ 117
Sport Utility Vehicle
see SUV
SRS (Supplemental Restraint System)
Indicator lamp ......................... 32, 223
Messages in the multifunction
display ........................................... 205
Standing water, driving through ...... 184
Starter switch positions
SmartKey ......................................... 65
Starting difficulties (engine) .............. 86
Starting the engine ............................. 85
Steering column see Multifunction steering wheel,
Adjustment
Steering wheel
see Multifunction steering wheel
Stolen Vehicle Recovery Services ... 143
Storage compartments ..................... 132
Storing tires ....................................... 171
Stranded vehicle ............................... 249
Sunroof see Power tilt/sliding sunroof
Sun visors .......................................... 135
SUV (Sport Utility Vehicle) ................. 20
T
Tachometer .................................... 26, 99
Overspeed range ............................. 99
Tailgate
Closing ............................................. 63
Messages in the multifunction
display ........................................... 210
Opening ........................................... 63
Unlocking manually .......................229
Tail lamps
Cleaning lenses ............................. 194
Messages in the multifunction
display ........................................... 217
Tar stains ........................................... 193
Technical data
Air conditioning refrigerant ............262
Brake fluid ..................................... 262
Capacities fuels, coolants,
lubricants etc. ................................ 260
Coolant .......................................... 263
Engine oil additives ........................262
Engine oils ..................................... 261
Fuel requirements .......................... 263
Gasoline additives .......................... 263
Identification labels .......................254
Premium unleaded gasoline ...........262
Rims and tires ................................ 258
Spare wheel ................................... 259
Vehicle specification G 550 ...........256
Vehicle specification G 55 AMG ....257
Washer and headlamp cleaning
system ................................... 261, 265
Technical data (dimensions)
see Vehicle specification
Technical data (electrical system)
see Vehicle specification
Technical data (engine)
see Vehicle specification
Technical data (weights)
see Vehicle specification
Tele Aid ............................................... 138
Emergency calls ............................. 139
Information button .........................141
Initiating an emergency call
manually ........................................ 140
Messages in the multifunction
display ........................................... 209
Remote door unlock ......................142
Roadside Assistance button ..........140
Search & Send ............................... 142
SOS button .................................... 140
Stolen Vehicle Recovery Services ..143
System self-test ............................. 139
Telephone ............................................. 27
Answering/ending a call ................114
Hands-free microphone ...................30
Menu ............................................. 113
Operation ....................................... 113
Phone book .................................... 114
Redialing ........................................ 11514Index463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 14

switch on the ignition. Otherwise the
incorrect or non-approved fuel will get into
the fuel lines. The fuel system must be
drained completely. Contact an authorized
Mercedes-Benz Center to have the fuel
system drained completely.
! To prevent damage to the catalytic
converters, only use premium unleaded
gasoline in this vehicle.
Any noticeable irregularities in engine
operation should be repaired promptly.
Otherwise, excessive unburned fuel may
reach the catalytic converter, causing it to
overheat and potentially start a fire.
i Only use premium unleaded gasoline with
a minimum Posted Octane Rating of 91
(average of 96 RON/86 MON).
Information on gasoline quality can
normally be found on the fuel pump. Please
contact gas station personnel in case
labels on the pump cannot be found.
For more information on gasoline, see
“Premium unleaded gasoline”
(Y page 262), see “Fuel requirements”
(Y page 263), or contact an authorized
Mercedes-Benz Center, or visit
www.mbusa.com (USA only).
Locking/unlocking the vehicle with the
SmartKey automatically locks/unlocks the
fuel filler flap.
iIn case the central locking system does
not release the fuel filler flap, see “Fuel filler
flap” (Y page 230).
The fuel filler flap is located on the right-hand
side of the vehicle towards the rear.
XTurn off the engine.
iLeaving the engine running and the fuel
filler cap open can cause the yellow fuel
tank reserve warning lamp to flash and the
malfunction indicator lamp = (USA
only) or ; (Canada only) to illuminate.
For more information, see also “Practical
hints” (Y page 225).
XRemove the SmartKey from the starter
switch.
XOpening: Press fuel filler flap : at the
point indicated by the arrow.
XTurn fuel filler cap ; counterclockwise.XTake off fuel filler cap ;.
! The fuel filler cap is tethered to the fuel
filler neck. Do not drop the cap. It could
damage the vehicle paint finish.
XPlace fuel filler cap ; in direction of arrow
into the holder.
XFully insert filler nozzle unit and refuel.XOnly fill your tank until the filler nozzle unit
cuts out – do not top off or overfill.
! When refueling the vehicle, make certain
that no gasoline comes into contact with
the rear side marker to prevent damaging
the lens.
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XClosing: Turn fuel filler cap ; clockwise
until it audibly engages.
iClose the fuel filler flap before locking the
vehicle. Otherwise the flap locking pin will
prevent closing the fuel filler flap.
XClose fuel filler flap :.
Check regularly and before a long trip
For information on quantities and
requirements of operating agents, see “Fuels,
coolants, lubricants, etc.” (Y page 260).
Check the following:
REngine oil level (Y page 153)
RTire inflation pressure (Y page 161)
RCoolant level (Y page 156)
RVehicle lighting (Y page 233)
RWasher system and headlamp cleaning
system (Y page 157)
RBrake fluid (Y page 157)
Engine compartment
Hood
GWarning!
Do not pull the release lever while the vehicle
is in motion. Otherwise the hood could be
forced open by passing air flow.
This could cause the hood to come loose and
injure you and/or others.
Opening
GWarning!
Do not open the hood when the engine is
overheated. You could be seriously injured.
Observe the coolant temperature gauge to
determine whether the engine may be
overheated. If you see flames or smoke
coming from the engine compartment, move
away from the vehicle. Wait until the engine
has cooled. If necessary, call the fire
department.
GWarning!
You could be injured when the hood is open –
even when the engine is turned off.
Parts of the engine can become very hot. To
prevent burns, let the engine cool completely
before touching any components on the
vehicle. Comply with all relevant safety
precautions.
GWarning!
To help prevent personal injury, stay clear of
moving parts when the hood is open and the
engine is running.
The radiator fan may continue to run for
approximately 30 seconds or may even
restart after the engine has been turned off.
Stay clear of fan blades.
GWarning!
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components
(ignition coils, spark plug sockets, diagnostic
socket) of the ignition system
Rwith the engine running
Rwhile starting the engine
Rwhen the ignition is switched on and the
engine is turned manually
XPull hood lock release lever :.
The hood is unlocked.
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can overheat them, possibly causing a
blowout. Overloading the tires can also result
in handling or steering problems, or brake
failure.
Check the tire inflation pressure at least once
a month.
Check and adjust the tire inflation pressure
when the tires are cold ( Y page 159).
Checking tire inflation pressure
manually
Follow the steps below to achieve correct tire
inflation pressure:
XRemove the cap from the valve on one tire.XFirmly press a tire gauge onto the valve.XRead the tire inflation pressure on the tire
gauge and check against the
recommended tire inflation pressure on the
Tire and Loading Information placard on the
driver’s door B-pillar ( Y page 166). If
necessary, add air to achieve the
recommended tire inflation pressure.XIf you have overfilled the tire, release tire
inflation pressure by pushing the metal
stem of the valve with e.g. a tip of a pen.
Then recheck the tire inflation pressure
with the tire gauge.XInstall the valve cap.XRepeat this procedure for each tire.
Advanced Tire Pressure Monitoring
System (Advanced TPMS)
Your vehicle is equipped with the Advanced
Tire Pressure Monitoring System (Advanced
TPMS). It measures the tire inflation pressure
in the vehicle’s tires and issues warnings in
case of pressure loss in one or more of the
tires.
The TPMS is equipped with a combination low
tire pressure/TPMS malfunction telltale
(USA) or a low tire pressure telltale (Canada)
in the instrument cluster. Depending on how
the telltale illuminates, it indicates a low tire
pressure condition or a malfunction in the
TPMS system itself:
R If the telltale illuminates continuously, one
or more of your tires is significantly
underinflated. There is no malfunction in
the TPMS.
R USA only: If the telltale flashes for 60
seconds and then stays illuminated, the
TPMS system itself is not operating
properly.
The TPMS only functions on wheels that are
equipped with the proper electronic sensors.GWarning!
The TPMS does not indicate a warning for
wrongly selected inflation pressures. Always
adjust tire inflation pressure according to the
Tire and Loading Information placard or the
supplemental tire inflation pressure
information on the inside of the fuel filler flap.
The TPMS is not able to issue a warning due
to a sudden dramatic loss of pressure (e.g. tire
blowout caused by a foreign object). In this
case bring the vehicle to a halt by carefully
applying the brakes and avoiding abrupt
steering maneuvers.
GWarning!
Each tire, including the spare (if provided),
should be checked at least once a month
when cold and inflated to the inflation
pressure recommended by the vehicle
manufacturer on the Tire and Loading
Information placard on the driver’s door B-
pillar or the tire inflation pressure label on the
inside of the fuel filler flap. If your vehicle has
tires of a different size than the size indicated
on the Tire and Loading Information placard
or the tire inflation pressure label, you should
determine the proper tire inflation pressure
for those tires.
162Tires and wheelsOperation
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