Page 17 of 288

Display message ............................ 181
Distribution of the vehicle
occupants (definition) ....................271
DOT, Tire Identification Number
(TIN) ............................................... 268
DOT (Department of
Transportation) (definition) ............268
GAWR (Gross Axle Weight Rating)
(definition) ..................................... 269
GVW (Gross Vehicle Weight)
(definition) ..................................... 269
GVWR (Gross Vehicle Weight
Rating) (definition) .........................269
Important safety notes ..................250
Increased vehicle weight due to
optional equipment (definition) ......269
Kilopascal (kPa) (definition) ...........270
Labeling (overview) ........................265
Load bearing index (definition) ......271
Load index ..................................... 267
Load index (definition) ...................270
Maximum loaded vehicle weight
(definition) ..................................... 269
Maximum load on a tire
(definition) ..................................... 270
Maximum permissible tire
pressure (definition) ....................... 270
Maximum tire load .........................263
Maximum tire load (definition) .......270
Optional equipment weight
(definition) ..................................... 271
PSI (pounds per square inch)
(definition) ..................................... 270
Replacing ....................................... 271
Service life ..................................... 251
Sidewall (definition) .......................270
Speed rating (definition) ................269
Storing ........................................... 272
Structure and characteristics
(definition) ..................................... 268
Technical data ............................... 274
Temperature .................................. 264
TIN (Tire Identification Number)
(definition) ..................................... 271
Tire bead (definition) ......................270
Tire pressure (definition) ................270
Tire pressures (recommended) ......269
Tire size (data) ............................... 272Tire size designation, load-bearing
capacity, speed rating .................... 265
Tire tread ....................................... 251
Tire tread (definition) .....................270
Total load limit (definition) .............271
Traction ......................................... 264
Traction (definition) .......................271
Tread wear ..................................... 264
Uniform Tire Quality Grading
Standards ...................................... 263
Uniform Tire Quality Grading
Standards (definition) ....................269
Unladen weight (definition) ............270
Wear indicator (definition) .............271
Wheel rim (definition) ....................269
see Flat tire
Top Tether ............................................ 53
Tow-away alarm .................................. 60
Towing Important safety guidelines ...........244
Installing the towing eye ................245
Removing the towing eye ...............246
With the rear axle raised ................246
Towing away
With both axles on the ground .......246
Transmission
Driving tips .................................... 122
Selector lever ................................ 119
Shift range ..................................... 125
Transmission position display ......... 121
Transmission positions .................... 121
Transporting the vehicle .................. 246
Trim pieces (cleaning instructions) . 229
Trip computer (on-board
computer) .......................................... 152
Trip meter see Trip odometer
Trip odometer
Calling up ....................................... 152
Resetting (on-board computer) ......152
Trunk
Emergency release ..........................75
Important safety guidelines .............73
Locking separately ...........................74
Opening (automatically from
inside) .............................................. 74Index15
Page 18 of 288

Trunk lidDisplay message ............................ 183
Opening/closing ........................73, 74
Trunk load (maximum)
see Technical data
Turn signals
Display message ............................ 174
Switching on/off .............................. 96
Type identification plate
see Vehicle identification plate
U
Unlocking Emergency unlocking .......................71
From inside the vehicle (central
unlocking button) ............................. 70
Upshift indicator ............................... 126
V
Vanity mirror (in sun visor) .............. 203
Vehicle Correct use ...................................... 22
Data acquisition ............................... 23
Display message ............................ 183
Equipment ....................................... 18
Individual settings ..........................157
Limited Warranty ............................. 22
Loading .......................................... 259
Locking (in an emergency) ...............72
Locking (SmartKey) .......................... 64
Lowering ........................................ 240
Maintenance .................................... 19
Parking for a long period ................ 131
Raising ........................................... 237
Reporting problems .........................22
Towing away .................................. 244
Transporting .................................. 246
Unlocking (in an emergency) ...........71
Unlocking (SmartKey) ................64, 69
Vehicle battery
see Battery (vehicle)
Vehicle data
see Technical data
Vehicle dimensions
see Technical data
Vehicle emergency locking ................ 72
Vehicle identification number
see VIN
Vehicle identification plate .............. 277
Vehicle tool kit .................................. 232
Vehicle weights see Technical data
Video (DVD) ........................................ 155
VIN ...................................................... 277
W
Warning and indicator lamps ABS ................................................ 192
Brakes ................................... 190, 192
Cruise control ................................ 137
Engine diagnostics .........................194
ESP ®
.............................................. 192
Fuel tank ........................................ 195
Overview .......................................... 28
PASSENGER AIR BAG OFF
indicator lamp .................................. 42
Reserve fuel ................................... 195
Seat belt ........................................ 191
SPORT handling mode ...................193
SRS ................................................ 193
Tire pressure monitor ....................196
Warranty ............................................ 277
Washer fluid Display message ............................ 184
see Windshield washer system
Weight
see Technical data
Wheel bolt tightening torque ........... 240
Wheel chock ...................................... 236
Wheels Changing a wheel .......................... 236
Checking ........................................ 251
Cleaning ......................................... 225
Important safety notes ..................250
Interchanging/changing ................271
Mounting a wheel .......................... 239
Removing a wheel ..........................239
Storing ........................................... 272
Tightening torque ........................... 240
Wheel size/tire size .......................272
Windows
Cleaning ......................................... 226
see Side windows
16Index
Page 19 of 288
Windshield washer system .............. 221
Notes ............................................. 284
Windshield wipers
Problem (malfunction) ...................101
Replacing the wiper blades ............100
Switching on/off .............................. 99
Winter driving
Important safety notes ..................252
Slippery road surfaces ...................136
Snow chains .................................. 252
Winter tires
M+S tires ....................................... 252
Wiper blades
Cleaning ......................................... 227
Important safety notes ..................100
Wooden trim (cleaning
instructions) ...................................... 229
Workshop see Qualified specialist workshop Index17
Page 20 of 288

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 any 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
This Operator's Manual contains a great deal
of helpful information. We urge you to read it
carefully and familiarize yourself with the
vehicle before driving.
For your own safety and longer service life of
the vehicle, we urge you to follow the
instructions and warnings contained in this
Operator's 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.
Vehicle equipment
This Operator's Manual describes all models
and all standard and optional equipment of
your vehicle available at the time of going to
print. Country-specific differences are
possible. Please note that your vehicle may
not be equipped with all features described.
This also applies to safety-related systems
and functions. The equipment in your vehicle
may therefore differ from some of the
descriptions or illustrations.
The original purchase agreement lists all
systems installed in your vehicle.
Contact an authorized Mercedes-Benz Center
if you have any questions about equipment or
operation.
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
Your vehicle is covered under the terms of the
warranties printed in the Service and
Warranty Information booklet. Your
authorized Mercedes-Benz Center will
exchange or repair any defective parts
originally installed in the vehicle in
accordance with the terms of the following
warranties:
R New Vehicle Limited Warranty
R Emission Systems Warranty
R Emission Performance Warranty
R California, Connecticut, Maine,
Massachusetts, New York, Pennsylvania,
Rhode Island and Vermont Emission
Control Systems Warranty
R State warranty enforcement laws (lemon
laws)
18Introduction
Page 21 of 288

Information for customers in
California
Under California law you may be entitled to a
replacement of your vehicle or a refund of the
purchase price or lease price, if after a
reasonable number of repair attempts
Mercedes-Benz USA, LLC and/or its
authorized repair or service facilities fail to fix
one or more substantial defects or
malfunctions in the vehicle that are covered
by its express warranty. During the period of
18 months from original delivery of the
vehicle or the accumulation of 18 000 miles
(approximately 29 000 km) on the odometer
of the vehicle, whichever occurs first, a
reasonable number of repair attempts is
presumed for a retail buyer or lessee if one or
more of the following occurs:(1)the same substantial defect or
malfunction results in a condition that is
likely to cause death or serious bodily
injury if the vehicle is driven, that defect
or malfunction has been subject to repair
two or more times, and you have directly
notified Mercedes-Benz USA, LLC in
writing of the need for its repair.(2)the same substantial defect or
malfunction of a less serious nature than
category (1) has been subject to repair
four or more times and you have directly
notified Mercedes-Benz in writing of the
need for its repair.(3)the vehicle is out of service by reason of
repair of the same or different substantial
defects or malfunctions for a cumulative
total of more than 30 calendar days.
Please send your written notice to:
Mercedes-Benz USA, LLC
Customer Assistance Center
One Mercedes Drive
Montvale, NJ 07645-0350
Maintenance
The Service and Warranty Booklet describes
all the necessary maintenance work which
should be done at regular intervals.
Always have the Service and Warranty
Booklet with you when you bring the vehicle
to an authorized Mercedes-Benz Center. The
service advisor will record every service for
you in the Service and Warranty Booklet.
Breakdown assistance
The Mercedes-Benz Roadside Assistance
Program offers technical help in the event of
a breakdown. 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)
For additional information, refer to 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 your vehicle literature portfolio.
Change of address or change of
ownership
In the event of a change of address, please
send us the "Change of Address Notice"
found in the Service and Warranty
Information Booklet, or simply call the
Mercedes-Benz Customer Assistance Center
(in the USA) at the hotline number
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service Center (in Canada) at
1-800-387-0100. This will assist us in
contacting you in a timely manner should the
need arise.
If you sell your Mercedes, please leave the
entire literature in the vehicle so that it is
available to the next owner.
Introduction19
Page 22 of 288

If you bought this vehicle used, be sure to
send in the "Notice of Purchase of Used Car"
found in the Service and Warranty
Information Booklet, or call the Mercedes-
Benz Customer Assistance Center (in the
USA) at
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service (in Canada) at
1-800-387-0100.
Vehicle operation outside the USA
and Canada
If you plan to operate your vehicle in foreign
countries, please be aware that:
R service facilities or replacement parts may
not be readily available.
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
octane rating. Unsuitable fuel can cause
engine damage.
Some Mercedes-Benz models are available
for delivery in Europe through our European
Delivery Program. For details, consult an
authorized Mercedes-Benz Center 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
Operating safety
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
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.
20Introduction
Page 23 of 288

General notes
i USA only:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. this device must accept any interference
received, including interference that may
cause undesired operation.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
The Product label with FCC ID and IC
certification number can be found in the
battery case of the SmartKey.
i Canada only:
This device complies with RSS-210 of
Industry Canada. Operation is subject to
the following two conditions:
1. This device may not cause interference,
and
2. this device must accept any interference
received, including interference that may
cause undesired operation of the device.
Any unauthorized modification to this
device could void the user’s authority to
operate the equipment.
The Product label with FCC ID and IC
certification number can be found in the
battery case of the SmartKey.
Diagnostics connection
GWARNING
If you connect equipment to the diagnostics
connection, it can affect the operation of the
vehicle systems. This can impair the operating
safety of your vehicle while driving. There is a
risk of accident.
Do not connect any equipment to the
diagnostics connection.
GWARNING
Loose equipment or equipment cables that
are connected to the diagnostics connection
can obstruct the area around the pedals. The
equipment or the cables could get between
the pedals in the event of sudden braking or
acceleration. As a result, the movement of the
pedals may be impaired. There is a risk of
accident.
Do not attach any equipment or cables in the
driver footwell.
! If the engine is switched off and
equipment on the diagnostics connection
is used, the starter battery may discharge.
The diagnostics connection is only intended
for the connection of diagnostic equipment at
a qualified specialist workshop.
Connecting equipment to the diagnostics
connection can, for example, lead to
emissions monitoring information being
reset. This may lead to the vehicle failing to
meet the requirements of the next emissions
test during the main inspection.
Qualified specialist workshop
An authorized Mercedes-Benz Center is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and
qualifications to correctly carry out the work
required on your vehicle. This is especially the
case for work relevant to safety.
Observe the notes in the Maintenance
Booklet.
Always have the following work carried out at
an authorized Mercedes-Benz Center:
R work relevant to safety
R service and maintenance work
R repair work
R alterations, installation work and
modifications
R work on electronic components
Introduction21Z
Page 24 of 288

Correct useGWARNING
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.
When driving your vehicle observe the
following information:
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
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 is not resolved to
your satisfaction, please discuss the problem
again with a Mercedes-Benz Center or
contact us at 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 malfunctions relevant to
safety
USA only:
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
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 obtain additional information about
vehicle safety from:
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 is not covered by Daimler AG's
Mercedes-Benz Limited Warranty.
22Introduction