2007 MERCEDES-BENZ G55AMG immobilizer

Contents
Safety and Security........................... 67
Occupant safety................................... 68
Air bags .......................................... 70
Seat belts ....................................... 74
Children in the vehicle .................... 78
Blocking of rear door window
operation ........................................ 86
Panic alarm .......................................... 87
Activating ....................................... 87
Deactivating ................................... 87
Driving safety systems ......................... 88
ABS ................................................ 88
BAS ................................................ 90
4-ETS .............................................. 91
EBB................................................. 92
ESP
®............................................... 92
Anti-theft systems................................ 96
Immobilizer..................................... 96
Anti-theft alarm .............................. 96
Tow-away alarm ............................. 98
Controls in detail............................... 99
Locking and unlocking ....................... 100
SmartKey ..................................... 100
Checking batteries in
the SmartKey ............................... 103
Loss of the SmartKey ................... 103
Opening the doors from
the inside ..................................... 104
Tailgate ........................................ 105
Automatic central locking ............ 106
Locking and unlocking from
the inside ..................................... 107
Seats ................................................. 108
Removing and installing front
seat head restraints ..................... 108
Multicontour seat* ....................... 109
Rear seats .................................... 110
Seat heating ................................. 112
Memory function ............................... 114
Storing positions into memory ..... 115
Recalling positions from memory . 115
Storing exterior rear view mirror
parking position ........................... 116Lighting ............................................. 117
Exterior lamp switch .................... 117
Combination switch ..................... 122
Corner-illuminating front fog
lamps ........................................... 122
Hazard warning flasher ................ 124
Interior lighting in the front .......... 125
Rear interior lamps ...................... 126
Cargo compartment lamps .......... 127
Door entry lamps ......................... 129
Instrument cluster ............................. 130
Adjusting instrument cluster
illumination .................................. 130
Coolant temperature gauge ......... 131
Resetting trip odometer ............... 131
Tachometer .................................. 132
Outside temperature indicator ..... 132
Control system .................................. 133
Multifunction display.................... 133
Multifunction steering wheel........ 134
Menus .......................................... 136
Standard display menu ................ 140
Audio menu.................................. 141
NAV menu .................................... 144
Vehicle status message memory
menu............................................ 144

64 Getting started
Parking and locking
Switching off headlamps
Turn the exterior lamp switch toM
(
page 56).
For more information, see “Lighting”
(
page 117).
Turning off engine
Move the gear selector lever to park
positionP.Apply the parking brake (
page 62).
Turn SmartKey in the starter switch to
position0.
Remove the SmartKey from the starter
switch.
The immobilizer is activated.
Releasing seat belts
Press seat belt release button
(
page 50).
Allow the retractor to completely
rewind the seat belt by guiding latch
plate.
Warning!G
Do not turn off the engine before the vehicle
has come to a complete stop. With the
engine not running, there is no power assis-
tance for the brake and steering systems. In
this case, it is important to keep in mind that
a considerably higher degree of effort is
necessary to brake and steer the vehicle.
iAlways set the parking brake in addition to
shifting to park positionP (
page 164).
On slopes, turn the front wheels towards the
road curb.
iThe SmartKey can only be removed from the
starter switch with the gear selector lever in park
positionP and the SmartKey in starter switch
position0.
!M a k e s u r e t h e s e a t b e l t r e t r a c t s f u l l y s o t h a t
the seat belt and/or latch plate cannot get
caught or pinched in the door or in the seat
mechanism. This can damage the seat belt and
impair the effectiveness of the seat belt, and/or
cause damage to the door and/or door trim
panel. Such damage is not covered by the
Mercedes-Benz Limited Warranty.
Damaged seat belts must be replaced. Contact
an authorized Mercedes-Benz Light Truck
Center.

96 Safety and Security
Anti-theft systems
Immobilizer
The immobilizer prevents unauthorized
persons from starting your vehicle.
Activating
Remove the SmartKey from the starter
switch.
Deactivating
Turn the SmartKey in the starter switch
to position2 (
page 39).
Anti-theft alarm
Once the alarm system has been armed, a
visual and audible alarm is triggered when
someone opens

a door

the tailgate

the hood
The alarm will stay on, even if the activat-
ing element (a door, for example) is imme-
diately closed.The alarm system will also be triggered
when

someone attempts to raise the vehicle

the vehicle is opened with the
mechanical key

someone opens a door from the inside

someone opens the tailgate from the
inside
iStarting the engine will also deactivate the
immobilizer.
In case the engine cannot be started (yet the
vehicle’s battery is charged), the system is not
operational. Contact an authorized
Mercedes-Benz Light Truck Center or call
1-800-FOR-MERCedes (in the USA), or
1-800-387-0100 (in Canada).

431 Index
A
ABS 27, 88
Indicator lamp 324–325, 327
LOW RANGE mode 90
Messages in display 340
Accelerator position (Automatic
transmission) 166
Accessory weight 304
Accident
In case of 61
Activating
Air conditioning (cooling) 190
Air recirculation mode 188
Anti-theft alarm system 97
Central locking (control system) 155
Defrost 187
Easy-entry/exit feature 156
ESP
®95
Exterior headlamps 56
Exterior lamps 118
Exterior rear view mirror parking
position 178Headlamps 56
Immobilizer 96
Rear window defroster 181
Windshield defroster 181
Windshield wipers 58
Adding
Coolant 275
Engine oil 273
Additional turn signals 378
Adjusting 41
Air distribution 186
Air volume 186
Exterior rear view mirrors 46
Head restraint fore and aft
adjustment 43
Head restraint height 43
Head restraint height, rear seats 110
Instrument cluster illumination 130
Interior rear view mirror 46
Mirrors 46
Multicontour seat* 109Seat backrest tilt 43
Seat cushion depth 109
Seat cushion tilt 43
Seat fore and aft adjustment 43
Seat height 43
Seats 41
Steering column in/out 45
Steering column up/down 45
Steering wheel 44
Advanced TPMS
Messages in display 342–343,
361–362
Air bags 70
BabySmart
TM air bag deactivation
system 81
Front 73
Safety guidelines 72
Window curtain air bags 74
Air conditioning 189
Air conditioning refrigerant 425
Air distribution
Adjusting 186

436 Index
D
Data recording (vehicle) 20
Daytime running lamp mode 119
Setting 151
Deactivating
Air conditioning (cooling) 189
Air recirculation mode 189
Alarm 97
Anti-theft alarm system 97
Central locking (control system) 155
Cruise control 198
Defrost 188
ESP
®94
Exterior lamps 118
Exterior lamps delayed shut-off 153
Headlamps 64
Immobilizer 96
Interior lighting delayed shut-off 154
Rear window defroster 181
Tow-away alarm 98
Windshield defroster 181
Deep water see Standing water
Defrosting 187
Delayed shut-off
Exterior lamps 153
Interior lighting 154Department of Transportation see DOT
Dialing
A number (telephone) 160
Differential locks 173
Switching off 176
Switching on 175
Difficulties
While driving see Problems while
driving
With starting 54
Direction of rotation (tires) 280
Discharged battery
Jump starting 399
Disconnecting
Vehicle battery 398
Displays
Maintenance service indicator
message 311
Messages 271, 338
Selecting display for status
indicator 150
Showing vehicle status
messages 145
Door
Entry lamps 129
Remote door unlock (Tele Aid) 235Door control panel 33
Door handle 33
Doors
Message in display 350
Opening from the inside 104
DOT 305
Downhill driving
Cruise control 198
Drink holders see Cup holders
Drinking and driving 245
Driving
General instructions 48, 245
In winter 251
Problems 61
Safety systems 88
Through standing water 252
Driving abroad 261
Driving and safety systems
4-ETS 91
ABS 88
BAS 90
EBB 92
ESP
®92
Driving instructions 245
Passenger compartment 252
Driving off 247

440 Index
Immobilizer 96
Activating 96
Deactivating 96
Infant and child restraint systems 79
Installing 84
LATCH child seat anchors 83
Information button see Tele Aid
Inside rear view mirror
Auto-dimming 177
Installing
Cargo compartment cover blind 214
Infant and child restraint systems 84
Wiper blades 389
Instructions
Loading 208
Instrument cluster 26, 130
Coolant temperature gauge 131
Digital speedometer 140
Illumination 130
Lamps in 324–334
Multifunction display 133
Outside temperature 140
Outside temperature indicator 132
Selecting language 149
Instrument lighting 130
Instruments and controls see CockpitInterior lighting
Automatic operation 125
Delayed shut-off 154
Manual operation 126
Interior lighting, front 125
Interior lighting, rear 126
Interior rear view mirror
Adjusting 46
Intermittent wipe 60
Activating 60
Deactivating 60
Intermittent wiping 59
J
Jack 367
Jump starting 399K
Key
Messages in display 353
Key, mechanical 370
Key, SmartKey
Battery check lamp 102
Checking the batteries 103
Factory setting 102
Global locking 102
Global unlocking 102
Loss of 103
Positions in starter switch 39
Remote control 100
Restoring to factory setting 103
Selective setting 102
Starting the engine 54
Unlocking with 38
Keys 100
Kickdown (Automatic transmission) 166
Kilometers/miles in speedometer 149
Kilopascal 305
Km/h or mph in speedometer 149
L
Labels, identification 412
Lamp bulbs, exterior 377
Lamp in center console 337