Control system .................................... 99
Multifunction display .....................101
Multifunction steering wheel ............ 99
Resetting to factory settings ..........106
Control system menus ...................... 102
Audio/DVD .................................... 103
Navigation ..................................... 105
Settings ......................................... 106
Standard display ............................ 102
Telephone ...................................... 113
Trip computer ................................ 112
Vehicle status message memory ...105
Control system submenus
Convenience .................................. 111
Instrument cluster .........................107
Lighting .......................................... 109
Vehicle ........................................... 111
Convenience submenu
Easy-entry/exit feature .................. 112
Coolant
Anticorrosion/antifreeze ...............264
Capacities ...................................... 261
Checking level ............................... 156
Messages in the multifunction
display ........................................... 210
Temperature gauge ..........................98
Coolant temperature gauge ............... 26
Corner-illuminating front fog
lamps .................................................... 78
Cruise control .................................... 115
Activating ....................................... 116
Canceling ....................................... 116
Changing the set speed .................116
Last stored speed ..........................117
Lever .............................................. 116
Messages in the multifunction
display ........................................... 205
Resume function ............................ 117
Setting current speed ....................116
Cup holders ........................................ 134
Curb weight ....................................... 177
Customer Assistance Center (CAC) ... 21
Customer Relations Department ....... 21D
Dashboard see Instrument cluster
Data recording ..................................... 22
Daytime running lamp mode .............. 76
Switching on or off ......................... 109
Deep water
see Standing water
Defogging (windshield) ..................... 126
Defroster
Front (Climate control system) ......125
Rear window .................................. 127
Windshield ..................................... 127
Delayed shut-off
Exterior lamps ................................ 110
Interior lighting .............................. 111
Department of Transportation
see DOT
Differential locks ................................. 95
A few words about ...........................96
Difficulties
While driving .................................... 87
With starting .................................... 86
Digital speedometer ......................... 103
Dimensions (vehicle) see Vehicle specification
Direction of rotation (tires) .............. 169
Displays
Digital speedometer ......................103
Maintenance service indicator .......190
Messages in the multifunction
display ........................................... 203
Multifunction display .....................101
Outside temperature .............103, 108
Symbol messages ..........................208
Text messages ............................... 204
Trip computer ................................ 112
Vehicle status message memory ...105
Vehicle system settings .................106
Door control panel .............................. 30
Door handles ........................................ 30
Doors
Child safety locks ............................ 50
Locking/unlocking (SmartKey) ........60
Messages in the multifunction
display ........................................... 210
Opening from inside ......................... 626Index463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 6
Locking/unlocking ........................... 60
Loss of ............................................. 61
Messages in the multifunction
display ........................................... 210
Opening and closing the power
tilt/sliding sunroof ...........................84
Opening and closing the windows .... 84
Remote control ................................ 60
Replacing ......................................... 62
Replacing batteries ........................232
Restoring to factory setting .............61
Selective setting .............................. 61
Starter switch positions ...................65
Kickdown ............................................. 91
Kilopascal (air pressure unit) ........... 178
L
Labels
Certification ................................... 254
Emission control information .........255
Tire and Loading Information
placard ........................................... 165
Tire inflation pressure ....................160
Lamps, exterior
Exterior lamp switch ........................74
Front .............................................. 234
Messages in the multifunction
display ........................................... 215
Switching on/off .............................. 74
Lamps, indicator and warning
ABS .......................................... 26, 220
Brakes ........................................... 220
Engine malfunction ..................26, 225
ESP ®
........................................ 26, 223
Fog lamps ........................................ 76
Front passenger front air bag
off ............................................ 37, 227
Fuel tank reserve .....................26, 224
High-beam headlamps .....................77
Instrument cluster .........................219
Low-beam headlamps ......................75
Low tire pressure/TPMS
malfunction telltale ........................226
Seat belt telltale ......................44, 222
SRS .................................... 26, 32, 223
Turn signals ..................................... 26
Language, selecting .......................... 108
LATCH-type child seat anchors (ISOFIX)
see Children in the vehicle
License plate lamps
Messages in the multifunction
display ........................................... 216
Light alloy wheels, cleaning ............. 196
Lighter see Cigarette lighter
Lighting ................................................ 74
Daytime running lamp mode ............76
Exterior ............................................ 74
Interior ............................................. 79
Limp-home mode ................................. 93
Load index (tires) ...................... 173, 178
Loading see Vehicle loading
Locator lighting ................................. 109
Locking the vehicle
Manually ........................................ 229
SmartKey ......................................... 60
Loss of
Key .................................................. 61
Service and Warranty Information
booklet .......................................... 254
Low-beam headlamps ......................... 75
Exterior lamp switch ........................74
Switching on .................................... 75
Lubricants .......................................... 260
Lumbar support ................................... 67
M
Maintenance ........................................ 19
Maintenance System
Service indicator display ................191
Service indicator message .............190
Service term exceeded ..................191
Manual headlamp mode (Low-
beam headlamps) ................................ 75
Maximum engine speed see Vehicle specification
Maximum loaded vehicle weight ..... 178
Maximum load rating (tires) ............. 178
Maximum permissible tire
inflation pressure .............................. 178
Mechanical key see Key, Mechanical
Media interface ................................. 132
10Index463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 10
Driving instructions ........................ 184
Driving on sand .............................. 188
Driving through water ....................187
Returning ....................................... 189
Ruts ............................................... 188
Steep terrain .................................. 186
Oil, oil level
see Engine oil
On-board computer
see Control system
One-touch gearshifting ....................... 92
Operating safety .................................. 21
Ornamental moldings, cleaning ....... 194
Outside temperature see Displays
Overhead control panel ...................... 30
P
Paintwork, cleaning .......................... 193
Paintwork code ................................. 255
Panic alarm .......................................... 51
Parcel net ........................................... 130
Parking ................................................. 88
Rear Parking Assist system ...........118
Parking Assist
see Rear Parking Assist system
Parking brake ...................................... 88
Messages in the multifunction
display ........................................... 208
Parking position
Exterior rear view mirrors ................73
Transmission position ......................90
Parts service ...................................... 254
PASS AIR BAG OFF indicator lamp see Front passenger front air bag
off indicator lamp
Passenger safety
see Occupant safety
Pedals ................................................. 182
Phone see Telephone
Plastic parts, cleaning ...................... 196
Power assistance .............................. 182
Power outlets .................................... 136
Power seats see Seats
Power tilt/sliding sunroof
Opening/closing in an emergency . 231
Operation ....................................... 128
Power washer .................................... 193
Power windows ................................... 84
Cleaning ......................................... 195
Operation ......................................... 84
Rear door window, override
switch .............................................. 50
Practical hints ................................... 200
Problems
While driving .................................... 87
With vehicle ..................................... 21
With wipers ...................................... 83
Product information ............................ 18
Production options weight ............... 178
Proximity key see Key, SmartKey
PSI (air pressure unit) ....................... 178
R
Radio
Selecting stations ..........................103
Radio transmitters ............................ 189
Rain sensor see Intermittent wiping
Rear axle oil ....................................... 260
Rear door ashtray see Ashtrays
Rear doors
Child safety locks ............................ 50
Rear door window
Override switch ................................ 50
Rear fog lamp
Replacing bulb ............................... 234
see Fog lamps
Rear lamps
see Tail lamps
Rear Parking Assist system ............. 118
Cleaning system sensors ...............195
Malfunctions .................................. 120
Minimum distance .........................119
Range ............................................ 119
Sensors ......................................... 118
Warning indicators .........................119
Rear seat head restraints
see Head restraints
12Index463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 12
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
Snow tires see Winter tires Index13463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 13
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
Temperature
Coolant ............................................ 98
Interior temperature ......................124
Outside .................................. 103, 108
Tether anchorage points
see Children in the vehicle
Tie-down rings ................................... 130
Tightening torque
Wheels ........................................... 242
TIN (Tire Identification Number) ...... 179
Tire and Loading Information
placard ............................................... 165
Tire and loading terminology ........... 177
Tire Identification Number see TIN
Tire inflation pressure
Checking ........................................ 161
Important notes on ........................160
Label on the inside of fuel filler
flap ................................................ 160
Placard on driver’s door B-pillar .....165
Tire labeling ....................................... 173
Tire load rating .................................. 178
Tire ply composition and material
used .................................................... 179
Tires ........................................... 158, 258
Advanced Tire Pressure
Monitoring System (Advanced
TPMS) ............................................ 162
Air pressure ................................... 159
Care and maintenance ...................170
Cleaning ......................................... 171
Direction of rotation, spinning .......169
Important notes on tire inflation
pressure ........................................ 160
Inflation pressure ........................... 161
Information placard .......................165
Inspection ...................................... 170
Labeling ......................................... 173
Load index ............................. 173, 178
Load rating .................................... 178
Messages in the multifunction
display ................................... 206, 218
Ply composition and material
used ............................................... 179
Problems under-/overinflation ......161
Retreads ........................................ 158
Rims and tires (technical data) ......258Rotation ......................................... 172
Service life ..................................... 170
Sizes .............................................. 258
Snow chains .................................. 180
Speed rating .......................... 174, 179
Storing ........................................... 171
Temperature .......................... 160, 172
Terminology ................................... 177
Tire Identification Number .............179
TPMS low tire pressure/
malfunction telltale ........................226
Traction ................................. 171, 179
Tread ............................................. 179
Tread depth ........................... 170, 179
Treadwear ...................................... 171
Treadwear indicators .............170, 179
Vehicle maximum load on ..............179
Wear pattern .................................. 172
Winter tires ............................ 179, 258
Tire speed rating ....................... 174, 179
Tongue Weight Rating see TWR
Top tether
see Children in the vehicle
Total load limit ................................... 179
Tow-away alarm .................................. 56
Towing
Vehicle ........................................... 246
Traction ...................................... 171, 179
Transfer case ....................................... 93
Gear ranges ..................................... 93
Messages in the multifunction
display ........................................... 209
Switching ......................................... 94
Transmission
see Automatic transmission
Transmission fluid level .................... 157
Transmission gear selector lever see Gear selector lever
Transmission positions ....................... 90
Traveling abroad ............................... 189
Tread (tires) ....................................... 179
Tread depth (tires) .................... 170, 179
Treadwear .......................................... 171
Treadwear indicators (tires) .... 170, 179
Trip computer menu ......................... 112
Trip odometer, resetting ..................... 99Index15463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 15
XPress lower half (“HIGH”) of the transfer
case switch.
Once the shift is complete, transfer case
position H appears in transfer case
indicator :.
If the shifting procedure does not take place,
press lower half (“HIGH”) of the transfer case
switch once more.
XShift the automatic transmission into drive
position D.
Messages in the multifunction display
If a shift was not completed and one of the
following messages appears in the
multifunction display:
R TC Shift Conditions Not Fulfilled
The shift did not take place. At least one
shift condition was not met.
XRepeat the shifting procedure.
R TC in Neutral
The shift did not take place. The transfer
case is in neutral. Transfer case position N
appears in transfer case indicator :.
XRepeat the shifting procedure.GWarning!
If the transfer case is in Neutral, the park
position P of the automatic transmission will
not hold the vehicle. The parking brake must
be engaged to hold the vehicle in place.
R TC shift Procedure Canceled
The shift did not take place.
XRepeat the shifting procedure.
R Transfer Case Services Required
There may be a malfunction in the system.
XRepeat the shifting procedure.
If the shifting procedure still does not take
place:
XHave the vehicle checked at an
authorized Mercedes-Benz Center as
soon as possible.i If the SmartKey is in starter switch
position 0 or 1, an alarm will sound if the
transfer case is in Neutral and the driver’s
door is opened.
Switch the transfer case to gear position
HIGH or LOW .
Differential locks
Differential locks improve the vehicle’s
tractive power off-road. Switch differential
locks
R for off-road driving
R to switch the ABS off during off-road driving
R for driving through water
R when driving on deep snow and icy or
fouled surfaces
! Do not switch the front axle differential
lock when driving around tight corners. This
restricts steering ability.
! When driving off-road, apply only
moderate pressure to the accelerator pedal
if the differential locks are switched on.
When operating the vehicle on a single-axle
dynamometer – no matter how briefly – you
must
R raise the axle not being driven
or
R disconnect the drive shaft
and
R switch the transfer case differential lock.
Otherwise the transfer case can be
damaged, which is not covered by the
Mercedes-Benz Limited Warranty.
GWarning!
Never drive on pavement with differential
locks switched.
Steering control will be strongly affected with
the differential locks activated.
Differential locks95Controls in detail463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 95Z
The following functions are available:
RChecking tire inflation pressure with the
Advanced TPMS (Y page 162)
RCalling up digital speedometer or outside
temperature (Y page 103)
RCalling up maintenance service indicator
display (Y page 191)
RChecking engine oil level (Y page 154)
Calling up digital speedometer or
outside temperature
You can select whether the digital
speedometer or the outside temperature
appears in the multifunction display
(Y page 108).
GWarning!
The outside temperature indicator is not
designed to serve as an ice-warning device
and is therefore unsuitable for that purpose.
Indicated temperatures just above the
freezing point do not guarantee that the road
surface is free of ice. The road may still be icy,
especially in wooded areas or on bridges.
XPress button & or * repeatedly until
the digital speedometer or the outside
temperature appears in the multifunction
display.
Digital speedometer
Outside temperature
Audio/DVD menu
The functions in the Audio/DVD menu
operate the audio or video equipment which
you have currently switched on.
The following functions are available:
RSelecting radio station (Y page 103)
ROperating audio devices/audio media
(Y page 104)
ROperating video DVD (Y page 104)
If no audio equipment is currently switched
on, the message AUDIO Off appears in the
multifunction display.
Selecting radio station
iThe SIRIUS XM Satellite Radio is treated
as a radio application.
For more information on SIRIUS XM
Satellite Radio, refer to separate COMAND
system operating instructions.
Additional optional satellite radio
equipment and a subscription to a satellite
radio service provider are required for
satellite radio operation. Contact an
authorized Mercedes-Benz Center for
details and availability for your vehicle.
Control system103Controls in detail463_AKB; 3; 35, en-USd2ureepe,Version: 2.11.8.12009-07-16T20:59:56+02:00 - Seite 103Z