Page 1 of 354
G-Class
Operat or's Manual
Order no. 6515 4159 13 Part no. 463 584 43 00 Edition A 2014
É4635844300,ËÍ
4635844300
G-Class Operator's Manual
Page 2 of 354

Publication details
Internet
Further information about Mercedes-Benz
vehicles and about Daimler AG can be found
on the following websites:
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only) Editorial office
© Daimler AG: Not to be reprinted, translated
or otherwise reproduced, in whole or in part,
without written permission from Daimler AG. Vehicle manufacturer
Daimler AG
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70327 Stuttgart
Germany
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Registered trademarks:
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In this Operator's Manual you will find the
following symbols: G
WARNING
Warning notes draw your attention to hazards
that endanger your health or life, or the health
or life of others. H
Environmental note
Environmental notes provide you with
information on environmentally aware actions
or disposal.
! Notes on material damage alert you to
dangers that could lead to damage to your
vehicle. i
Practical tips or further information that
could be helpful to you.
X This symbol indicates an
instruction that must be followed.
X Several of these symbols in
succession indicate an instruction
with several steps.
(Y page) This symbol tells you where you
can find more information about a
topic.
YY This symbol indicates a warning or
an instruction that is continued on
the next page.
Display
Display This font indicates a display in the
multifunction display/COMAND
display.
00FC This symbol tells you that you can
find further information in the
Digital Operator's Manual.
Parts of the software in the vehicle are
protected by copyright ©
2005
The FreeType Project
http://www.freetype.org. All rights
reserved.
As at 11.02.2013
Page 3 of 354

Welcome to the world of Mercedes-Benz
We urge you to read this Operator's Manual
carefully and familiarize yourself with the
vehicle before driving. For your own safety
and a longer vehicle life, follow the
instructions and warning notices in this
manual. Ignoring them could result in damage
to the vehicle or personal injury to you or
others.
Vehicle damage caused by failure to follow
instructions is not covered by the Mercedes-
Benz Limited Warranty.
The equipment or product designation of your
vehicle may vary depending on:
R Model
R order
R country specification
R availability
Mercedes-Benz therefore reserves the right
to introduce changes in the following areas:
R design
R Equipment
R technical features
The equipment in your vehicle may therefore
differ from that shown in the descriptions and
illustrations.
The following are integral components of the
vehicle:
R Operator's Manual
R Maintenance Booklet
R Equipment-dependent supplements
Keep printed copies of the documents in the
vehicle at all times. If you sell the vehicle,
always pass the documents on to the new
owner.
The technical documentation team at
Daimler AG wishes you safe and pleasant
motoring.
Mercedes-Benz USA, LLC
Mercedes-Benz Canada, Inc.
A Daimler Company
4635844300É4635844300,ËÍ
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Page 5 of 354
Index
....................................................... 4Introduction
......................................... 20 At a glance
........................................... 27 Safety
................................................... 37 Opening and closing
...........................67 Seats, steering wheel and mirrors
....83 Lights and windshield wipers
............97 Climate control
................................. 117 Driving and parking
..........................137 On-board computer and displays
....203 Stowage and features
......................255 Maintenance and care
......................281 Breakdown assistance
.....................295 Wheels and tires
............................... 311 Technical data
................................... 341 Contents
3
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1, 2, 3 ...
115 V socket ...................................... 265
12 V socket ........................................ 265
4ETS (Electronic Traction System) Function/notes ................................ 62
4MATIC (permanent four-wheel
drive) .................................................. 189A
ABS (Anti-lock Braking System) Display message ............................ 221
Function/notes ................................ 61
Important safety notes ....................61
Warning lamp ................................. 245
Active Blind Spot Assist
Activating/deactivating (on-
board computer) ............................ 213
Display message ............................ 235
ADAPTIVE BRAKE ................................. 64
Adaptive brake lamps .........................62
Additives (engine oil) ........................347
Air bags Display message ............................ 226
Front air bag (driver, front
passenger) ....................................... 42
Important safety notes ....................40
PASSENGER AIR BAG
OFF- indicator lamp ..........................44
Safety guidelines ............................. 39
Window curtain air bag ....................43
Air-conditioning system
see Climate control
Air vents
Important safety notes ..................134
Rear ............................................... 136
Setting ........................................... 134
Setting the center air vents ...........135
Setting the side air vents ...............135
Alarm system
see ATA (Anti-Theft Alarm system)
All-wheel drive
Transfer case ................................. 193
AMG menu (on-board computer) .....217
Anti-lock braking system see ABS (Anti-lock Braking System) Anti-theft alarm system
see ATA (Anti-Theft Alarm system)
Approach/departure angle ..............167
Ashtray ............................................... 263
Assistance menu (on-board
computer) .......................................... 213
ASSYST service interval display Service messages ..........................286
ATA (Anti-Theft Alarm system)
Activating/deactivating ...................65
Function .......................................... .65
Switching off the alarm ....................65
Audio system
see separate operating instructions
Authorized Mercedes-Benz Center
see Qualified specialist workshop
AUTO lights
Display message ............................ 229
see Lights
Automatic car wash ..........................288
Automatic engine start (ECO start/
stop function) .................................... 143
Automatic engine switch-off (ECO
start/stop function) ..........................142
Automatic headlamp mode ..............100
Automatic transmission Automatic drive program ...............150
Display message ............................ 240
Drive position (ECO start/stop
function) ........................................ 147
Driving tips .................................... 149
Emergency running mode ..............153
Engaging drive position .................. 147
Engaging neutral ............................ 147
Engaging reverse gear ...................146
Engaging the park position ............146
Important safety notes ..................145
Kickdown ....................................... 149
Manual drive program ....................151
Neutral (ECO start/stop function) .147
Overview ........................................ 145
Problem (malfunction) ...................153
Program selector button ................149
Pulling away ................................... 140
Selector lever ................................ 145
Shift ranges ................................... 150
Steering wheel paddle shifters ......150 4
Index
Page 7 of 354

Trailer towing
................................. 149
Transmission position displa y........ 146
Automatic transmission
emergency mode ............................... 153
Axle load, permissible (trailer
towing) ............................................... 352B
Backup lamp Changing bulbs .............................. 113
BAS (Brake Assist System) .................61
Battery Checking (SmartKey) .......................70
Important safety guidelines
(SmartKey) ....................................... 70
Replacing (SmartKey) ......................71
Battery (vehicle)
Charging ........................................ 301
Display message ............................ 231
Important safety notes ..................299
Jump starting ................................. 303
Overview ........................................ 299
Blind Spot Assist
Activating/deactivating .................213
Display message ............................ 235
Notes/function .............................. 186
Brake fluid
Display message ............................ 224
Notes ............................................. 347
Brake fluid level ................................ 286
Brake lamps Adaptive .......................................... .62
Display message ............................ 227
Brakes
ABS .................................................. 61
BAS .................................................. 61
Brake fluid (notes) .........................347
Display message ............................ 221
High-performance brake system ....161
Important safety notes ..................159
Maintenance .................................. 160
Parking brake ................................ 157
Riding tips ...................................... 159
Warning lamp ................................. 244
Breakdown
see Flat tire
see Towing away Brush guard
....................................... 274
Bulbs Backup lamp .................................. 113
Brake lamp .................................... 113
Cornering light function .................110
Fog lamps ...................................... 110
Rear fog lamp ................................ 113
Tail lamp ........................................ 113
see Replacing bulbs C
California Important notice for retail
customers and lessees ....................22
Calling up a malfunction
see Display messages
Care
Carpets .......................................... 294
Car wash ........................................ 288
Chrome parts ................................. 292
Display ........................................... 292
Gear or selector lever ....................292
Headlamps ..................................... 291
Interior ........................................... 292
Matte finish ................................... 290
Notes ............................................. 288
Paint .............................................. 289
Plastic trim .................................... 292
Power washer ................................ 289
Rear view camera .......................... 291
Roof lining ...................................... 294
Seat belt ........................................ 294
Seat covers .................................... 293
Sensors ......................................... 291
Steering wheel ............................... 292
Tail pipes ....................................... 292
Trim strips ..................................... 293
Washing by hand ........................... 289
Wheels ........................................... 289
Windows ........................................ 290
Wiper blades .................................. 291
Wooden trim .................................. 293
Cargo compartment cover
Installing/removing .......................261
Notes/how to use .........................261
Opening and closing ......................261
Overview ........................................ 261 Index
5
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Cargo compartment enlargement
Important safety note s.................. 258
Cargo tie down rings .........................261
CD player/CD changer (on-board
computer) .......................................... 211
Center console Overview .......................................... 32
Upper section .................................. 32
Central locking
Automatic locking (on-board
computer) ...................................... 216
Locking/unlocking (SmartKey) ........68
Changing bulbs
Reversing lamps ............................ 113
Side marker lamps .........................112
Turn signals (front) ......................... 111
Changing gears .................................. 148
Checklist After driving off-roa d...................... 166
Before driving off-road ...................165
Child-proof locks
Important safety notes ....................59
Rear doors ....................................... 59
Children
In the vehicle ................................... 54
Restraint systems ............................ 54
Child seat
Automatic recognition .....................44
Automatic recognition/air bag
deactivation, self-test ......................45
LATCH-type (ISOFIX) child seat
anchors ............................................ 57
Special seat belt retractor ...............56
Top Tether ....................................... 58
Troubleshooting ............................... 47
Chrome parts (cleaning
instructions) ...................................... 292
Cigarette lighter ................................ 264
Climate control Controlling automatically ...............130
Cooling with air dehumidification ..124
Defrosting the windows .................132
Defrosting the windshield ..............131
Dual-zone automatic climate
control ........................................... 119
Important safety notes ..................118
Indicator lamp ................................ 129
Maximum cooling .......................... 132Notes on using dual-zone
automatic climate control
..............120
Overview of systems ......................118
Problems with "cooling with air
dehumidification" ........................... 129
Problem with the rear window
defroster ........................................ 133
Refrigerant ..................................... 347
Setting the air distribution .............131
Setting the airflow .........................131
Setting the air vents ......................134
Setting the temperature ................131
Switching air-recirculation mode
on/off ............................................ 134
Switching on/off ........................... 121
Switching residual heat on/off ......134
Switching the rear window
defroster on/off ............................ 133
Switching the ZONE function on/
off .................................................. 131
Windshield defroster ......................133
Cockpit
Overview .......................................... 28
see Instrument cluster
COMAND
see separate operating instructions
Combination switch ..........................103
Consumption statistics (on-board
computer) .......................................... 208
Convenience opening feature see Side windows
Coolant (engine)
Checking the level .........................285
Display message ............................ 229
Filling capacity ............................... 349
Notes ............................................. 348
Temperature (on-board computer) .217
Temperature gauge ........................ 205
Warning lamp ................................. 251
Cooling
see Climate control
Cornering light function
Function/notes ............................. 104
Cruise control
Cruise control lever .......................169
Display message ............................ 237
Driving system ............................... 1686
Index