2011 MERCEDES-BENZ G55AMG Owner's Manual

Uniform Tire Quality Grading
Standards (definition) ....................267
Unladen weight (definition) ............268
Wear indicator (definition) .............269
Wheel rim (definition) ....................267
Top Tether ............................................ 53
Tow-away alarm .................................. 60
Towing ................................................ 242
Important safety guidelines ...........240
Towing eye
Front .............................................. 240
Rear ............................................... 240
Trailer loads and drawbar
noseweights ...................................... 260
Transfer case Display message ............................ 182
Shift ranges ................................... 126
Transmission position display ......... 122
Transmission positions .................... 122
Transporting the vehicle .................. 241
Traveling uphill Brow of hill ..................................... 146
Trip computer (on-board
computer) .......................................... 166
Trip odometer Calling up ....................................... 160
Turn signal
Display message ............................ 172
Turn signals ......................................... 93
TWR (permissible trailer drawbar
noseweight) (definition) ................... 269
Type identification plate see Vehicle identification plate
U
Ultrasonic backing up aid Function/notes ............................. 149
Malfunction .................................... 152
Range of the sensors .....................150
Warning display ............................. 150
Unlocking
Emergency unlocking .......................68
From inside the vehicle (central
unlocking button) ............................. 67
V
Vanity mirror Sun visor ........................................ 198
Vehicle
Data acquisition ............................... 21
Emergency unlocking .......................68
Equipment ....................................... 17
Individual settings (on-board
computer) ...................................... 162
Loading .......................................... 256
Lowering ........................................ 234
Maintenance .................................... 18
Parking up ..................................... 135
Raising ........................................... 233
Reporting problems .........................20
Towing away .................................. 240
Tow-starting ................................... 240
Transporting .................................. 241
Vehicle dimensions
Technical data ............................... 281
Vehicle identification number
see VIN
Vehicle identification number
(VIN) ................................................... 275
Vehicle identification plate .............. 275
Vehicle tool kit .................................. 229
Vehicle weights Technical data ............................... 281
Ventilation
Setting the air distribution .............109
Setting the airflow .........................110
Video (DVD) ........................................ 161
Video DVD (on-board computer) ...... 161
VIN ...................................................... 275
W
Warning and indicator lamps ABS ................................................ 185
Brakes ........................................... 183
Check Engine ................................. 188
ESP ®
OFF ....................................... 186
Fuel tank ........................................ 188
PASSENGER AIRBAG OFF ................39
Reserve fuel ................................... 188
Seat belt ........................................ 184
Index15

SRS ................................................ 187
Tire pressure monitor ....................189
Warranty ............................................ 274
Washer fluid Display message ............................ 181
Wheel bolt tightening torque ........... 234
Wheel change see Flat tire .................................... 232
Wheels
Changing/replacing .......................269
Changing a wheel .......................... 232
Checking ........................................ 246
Cleaning ......................................... 222
Mounting a wheel .......................... 234
Removing a wheel ..........................234
Storing ........................................... 270
Technical data ............................... 272
Tightening torque ........................... 234
Wheels and tires
Important safety notes ..................246
Window curtain air bag
Operation ......................................... 39
Windows
see Side windows
Windows (cleaning instructions) ..... 223
Windshield heater ............................. 110
Windshield heating see Windshield defroster
Windshield washer system .............. 218
Notes ............................................. 281
Windshield wipers
Important safety notes ..................101
Replacing the wiper blades ............103
Switching on/off ........................... 102
Troubleshooting ............................. 104
Winter
Driving in winter ............................. 141
Winter operation ............................ 248
Winter operation ............................... 141
Winter tires M+S tires ....................................... 248
Wiper blades
Cleaning ......................................... 22316Index

Product information
Mercedes-Benz recommends that you use
genuine Mercedes-Benz parts, conversion
parts and accessories that have been
approved for the type of vehicle.
Mercedes-Benz tests genuine parts as well as
conversion parts and accessories which have
been specifically approved for your vehicle for
their reliability, safety and suitability. Despite
ongoing market research, Mercedes-Benz is
unable to assess other parts. Therefore,
Mercedes-Benz accepts no responsibility for
the use of such parts in Mercedes-Benz
vehicles, even if they have been
independently or officially approved. The use
of non-approved parts could affect your
vehicle's operating safety. Mercedes-Benz
therefore recommends that you use genuine
Mercedes-Benz parts, conversion parts and
accessories that have been approved for the
type of vehicle. Genuine Mercedes-Benz
parts, approved conversion parts and
accessories are available from an authorized
Mercedes-Benz Center. Here, you will receive
advice about permissible technical
modifications, and the parts will be
professionally installed.
Operator's Manual
Notes on the Operator's Manual
Before you first drive off, read this Operator's
Manual carefully and familiarize yourself with
your vehicle.
For your own safety and a longer vehicle life,
follow the instructions and warning notices in
this manual. Disregarding them may lead to
damage to the vehicle or personal injury.
Vehicle damage resulting from the disregard
of the instructions is not covered by the
Mercedes-Benz Limited Warranty.
Vehicle equipment
This manual describes all the standard and
optional equipment of your vehicle available
at the time of publication of the Operator's
Manual. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features described.
This also applies to safety-relevant systems
and functions. The equipment in your vehicle
may therefore differ from that shown in the
descriptions and illustrations. All the systems
found in your vehicle are listed in the original
purchase agreement of your vehicle. Should
you have any questions concerning
equipment and operation, please consult an
authorized Mercedes-Benz Center.
The Operator's Manual and the Maintenance
Booklet are important documents and should
be kept in the vehicle.
Service and vehicle operation
Service and literature
The Limited Warranty for your vehicle applies
in accordance with the warranty terms and
conditions in the Service and Guarantee
Booklet. Your authorized Mercedes-Benz
Center will replace and repair all factory-
installed parts in accordance with the
following warranty terms and conditions:
R new vehicle limited warranty
R warranty on the exhaust system
R warranty on the emission values
R California, Connecticut, Maine,
Massachusetts, New York, Pennsylvania,
Rhode Island and Vermont warranty on the
emission control system
R extended consumer protection laws which
vary by state ("Lemon Laws")
Introduction17

Information for customers in
California
In California, you have the right to exchange
a vehicle or receive a refund of the purchase
or leasing price if Mercedes-Benz USA, LLC
and/or an authorized workshop or
maintenance facility cannot, after several
authorized repairs, rectify considerable
damage to or malfunctions of the vehicle that
are covered by the contractual warranty.
Customers who purchase or lease a vehicle
may have their vehicles repaired within 18
months from delivery or up until an odometer
reading of 29,000 km (i.e. 18,000 miles),
whichever comes first, if:(1)the serious defect or damage can result
in deadly or serious injury to the vehicle
occupants while driving AND this defect
has already been repaired at least twice
AND Mercedes-Benz, LLC has been
informed in writing of the necessity of a
repair.(2)the defect or damage, though less
serious than (1) above, has already been
repaired at least four times AND
Mercedes-Benz has been informed in
writing of the necessity of a repair.(3)the vehicle cannot be used for longer
than 30 calendar days because of repair
work resulting from this or other serious
defects or damage.
Please send your written notice to:
Mercedes-Benz USA, LLC
Customer Assistance Center
One Mercedes Drive
Montvale, NJ 07645-0350
Maintenance
The Service and Guarantee Booklet describes
all the necessary maintenance work which
should be done at regular intervals.
Always bring the Service and Guarantee
Booklet with you when bringing the vehicle to
an authorized Mercedes-Benz Center. The
customer service advisor will record every
service for you in the Service and Guarantee
Booklet.
Roadside Assistance
The Mercedes-Benz Roadside Assistance
Program offers technical help in the case of a
breakdown. Your calls to the toll-free
Roadside Assistance Hotline are answered by
our agents 24 hours a day, 365 days a year.
1-800-FOR-MERCedes(1-800-367-6372)
(USA)
1-800-387-0100 (Canada)
You can find further information in the
Mercedes-Benz Roadside Assistance
Program brochure (USA) or the "Roadside
Assistance" section in the Service and
Warranty booklet (Canada). You will find both
in the vehicle document wallet.
In accordance with standard program
guidelines, Roadside Assistance is prepared
to provide vehicle service up until a
reasonable distance from the next paved
roadway. We will make every effort to assist
in a breakdown situation. However, the
accessibility of your vehicle will be
determined by our authorized Mercedes-Benz
Service technician or the tow service provider
on a case-by-case basis.
Additional charges may be applicable for a
breakdown location determined not to be a
reasonably accessible roadside location as
determined by our authorized technician and
tow service provider.
Change of address or ownership
In the event of a change of address, please
send us the "Notification of Address Change"
in the Service and Guarantee Booklet or
simply call the Mercedes-Benz Customer
Assistance Center (USA) at the hotline
number
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service Center (Canada) at
18Introduction

1-800-387-0100. Thus, if necessary, we can
reach you in a timely fashion.
If you sell your Mercedes, please leave the
entire literature in the vehicle so that it is
available to the next owner.
If you have purchased a used car, please send
us the "Notification of Used Car Purchase" in
the Service and Guarantee Booklet or simply
call the Mercedes-Benz Customer Assistance
Center (USA) at the hotline number
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service (Canada) at
1-800-387-0100.
Vehicle operation outside the USA
and Canada
When you are abroad with your vehicle,
observe the following points:
R service points or replacement parts may
not be available immediately.
R unleaded fuel for vehicles with a catalytic
converter may not be available. Leaded fuel
may cause damage to the catalytic
converter.
R the fuel may have a considerably lower
Anti-Knock Index. Unsuitable fuel can
cause engine damage.
Some Mercedes-Benz models are available in
Europe through our European Delivery
Program. Please consult an authorized
Mercedes-Benz Center for further
information, or write to one of the following
addresses.
In the USA:
Mercedes-Benz USA, LLC
European Delivery Department
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada:
Mercedes-Benz Canada, Inc.
European Delivery Department
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9
Sport Utility VehicleGWarning!
This Sport Utility Vehicle is designed for both
on-road and off-road use. It can go places and
perform tasks for which conventional 2-wheel
drive passenger cars are not intended. This
vehicle will handle and maneuver differently
from conventional passenger cars in driving
conditions which may occur on streets,
highways and off-road use.
This vehicle has a higher ground clearance
and a higher center of gravity than many
passenger cars. As with other vehicles of this
type, if you make sharp turns at excessive
speeds or abrupt maneuvers, the vehicle may
roll over or may go out of control and crash.
Utility vehicles have a significantly higher
rollover rate than other types of vehicles.
Failure to operate this vehicle safely may
result in an accident, rollover of the vehicle,
and severe or fatal injury.
Before you start to drive this vehicle, read the
Operator’s Manual. Take time to become
familiar with the driving characteristics of this
vehicle. Be sure you are familiar with all
vehicle controls. Learn how your vehicle
handles on different road surfaces. Do not
attempt sharp turns at excessive speeds or
abrupt maneuvers or other unsafe driving
actions that can cause loss of vehicle control.
When driving off-road or working the vehicle
hard, do not overload it. And, always wear
your seat belts at all times. In a rollover crash,
an unbelted person is significantly more likely
to die than a person wearing a seat belt.
Operating Safety
Important safety notes
GWarning
Work improperly carried out on electronic
components and associated software could
cause them to cease functioning. Because the
vehicle's electronic components are
interconnected, any modifications made may
Introduction19Z

produce an undesired effect on other
systems. Electronic malfunctions could
seriously impair the operating safety of your
vehicle.
Contact an authorized Mercedes-Benz Center
for repairs or modifications to electronic
components.
Other improper work or modifications on the
vehicle could also have a negative impact on
the operating safety of the vehicle.
Some safety systems only function when the
engine is running. You should therefore never
turn off the engine while driving.GWarning
Heavy blows against the vehicle underbody or
tires/wheels may cause serious damage and
impair the operating safety of your vehicle.
Such blows can be caused, for example, by
running over an obstacle, road debris or a
pothole. If you feel a sudden significant
vibration or ride disturbance, or you suspect
that damage to your vehicle has occurred:
R turn on your hazard warning flashers.
R slow down carefully.
R drive with caution to an area which is a safe
distance from the road.
Inspect the vehicle underbody and tires/
wheels for possible damage. If the vehicle
appears unsafe, have it towed to the nearest
authorized Mercedes-Benz Center or other
qualified maintenance or repair facility for
further inspection or repairs.
Correct use
Observe the following information when using
your vehicle:
R the safety notes in this manual
R the "Technical data" section in this manual
R traffic rules and regulations
R laws and safety standards pertaining to
motor vehicles
GWarning!
There are various warning stickers affixed to
your vehicle. Their purpose is to alert you and
others to various dangers. Therefore, do not
remove any warning stickers unless the
sticker clearly states that you may do so.
If you remove any warning stickers, you or
others could fail to recognize certain dangers
and be injured.
Problems with your vehicle
If you should experience a problem with your
vehicle, particularly one that you believe may
affect its safe operation, we urge you to
contact an authorized Mercedes-Benz Center
immediately to have the problem diagnosed
and rectified. If the problem cannot be
rectified to your satisfaction there, consult
another authorized Mercedes-Benz Center or
write to one of the following addresses.
In the USA:
Customer Assistance Center
Mercedes-Benz USA, LLC
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada:
Customer Relations Department
Mercedes-Benz Canada, Inc.
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9
Reporting safety-related
malfunctions
Only for the USA:
The following text is reproduced as required
of all manufacturers according to Title 49,
Code of U.S. Federal Regulations, Part 575
pursuant to the National Traffic and Motor
Vehicle Safety Act of 1966.
Reporting safety defects:
If you believe that your vehicle has a defect
which could cause a crash or could cause
20Introduction

injury or death, you should immediately
inform the National Highway Traffic Safety
Administration (NHTSA) in addition to
notifying Mercedes-Benz USA, LLC.
If NHTSA receives similar complaints, it may
open an investigation, and if it finds that a
safety defect exists in a group of vehicles, it
may order a recall and remedy campaign.
However, NHTSA cannot become involved in
individual problems between you, your
dealer, or Mercedes-Benz USA, LLC.
To contact NHTSA, you may call the Vehicle
Safety Hotline toll-free at
1-888-327-4236(TTY: 1-800-424-9153); go
to http://www.safercar.gov ; or write to:
Administrator, NHTSA Headquarters,
1200 New Jersey Avenue, SE, West Building,
Washington, DC 20590.
You can find more information on vehicle
safety under:
http://www.safercar.gov
Limited Warranty
! Follow the instructions in this manual
about the proper operation of your vehicle
as well as about possible vehicle damage.
Damage to your vehicle that arises from
culpable contraventions against these
instructions are not covered either by
Mercedes-Benz Limited Warranty or by the
New or Used-Vehicle Warranty of
Daimler AG.
Data stored in the vehicle
Information about electronic data
acquisition in the vehicle
(Including California Code Supplement
§ 9951)
Your vehicle records electronic data. If your
vehicle is equipped with mbrace 2
data is
transmitted in the event of an accident.
This information serves, for example, to test
vehicle systems after an accident and to
continually improve vehicle safety.
Daimler AG can access these data and submit
them:
R for safety investigations or vehicle
diagnoses
R with the agreement of the vehicle owner
R on the instruction of prosecuting
authorities
R for use in arbitration of disputes that
involve Daimler AG, its subsidiaries or its
sales and service organizations
R on the basis of other legislation.
Please observe the mbrace 2
order agreement
regarding further details on data that this
system records and transmits.2 The system is called TELEAID in Canada.Introduction21Z

22