Read-aloud announcementsnavigation ...................................... 137
see Navigation announcements
see Traffic messages
Read-aloud speed
setting ............................................. 94
Read CD Database function .............. 188
Reading out address book ................ 220
Real-time traffic notifications .......... 139
Rear axle oil ....................................... 425
Rear lamps see Tail lamps
Rear view camera .............................. 296
Cleaning the camera lens ..............357
Rear View Camera ............................... 99
Rear window defroster ..................... 304
Rear wing see Trunk Wing
Received calls, list of ........................ 155
Receive volume (phone) ................... 151
Recommended lane, defined ............ 135
Recommended tire inflation
pressure ..................................... 327, 346
Redialing telephone ............................ 85
voice control for ............................ 211
Refrigerant, air conditioning ............ 426
Refueling ............................................ 320
Registering mobile phones ............... 149
Regular checks .................................. 321
Rejecting incoming calls .................. 158
Reminder, Seat belt see Seat belts, Telltale
Remote control
see Key, SmartKey
Remote door lock (mbrace) .............. 313
Remote door lock (Tele Aid, Canada
only) .................................................... 313
Removing discs and memory
cards ................................................... 182
Replacing Key ................................................ 238
Replacing bulbs ................................. 400
Reporting safety defects .................... 29
Research Octane Number see RON Reserve fuel
Messages in the multifunction
display ........................................... 383
Warning lamp ................................. 394
Restraint systems
see Occupant safety
Rewind (reverse)
main audio playback ......................187
video playback ............................... 202
Rims ........................................... 346, 422
Roadside Assistance ................... 27, 311
RON (Research Octane Number) ..... 427
Route calculation .............................. 121
history of, saving ........................... 147
points of interest (POIs) .........131, 132
with home address ........................145
see Last Destinations
Route guidance ......................... 112, 132
after vehicle transport ...................103
blocked areas ................................ 112
canceling or resuming ...................137
detours and alternative routes .......137
driving maneuvers .........................132
lane recommendations ..................135
navigation
announcements ....... 89, 133, 137, 206
off-map routes ............................... 135
off-road routes ............................... 135
Route browser ............................... 138
saving calculations for ...................147
stopover destinations ....................124
traffic lane recommendations ........135
traffic messages ............................ 139
voice control for ............................ 217
with home address ........................145
see Last Destinations
Route mode ........................................ 107
Rubber parts, cleaning ...................... 359
S
Safety Driving safety systems .....................61
Occupant safety ............................... 44
Reporting defects ............................ 29
Safety belts
see Seat belts
Index19BA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 19
Volume (loudness)COMAND ......................................... 89
external audio sources ..........197, 206
mobile phones ............................... 151
muting COMAND ............................. 89
navigation announcements ......89, 137
phone calls ...................................... 89
voice command ............................. 208
W
Warning sounds Driver’s or passenger’s seat belt .....55
Electronic parking brake ................372
Parktronic system ..........................296
Seat belt telltale ............................ 391
Warranty coverage ............................ 420
Washer and headlamp cleaning
system ................................................ 429
Washer fluid Messages in the multifunction
display ........................................... 380
Mixing ratio .................................... 429
Refilling .......................................... 325
Washing the vehicle .......................... 354
Wear pattern (tires) .......................... 340
Weights (vehicle) see Vehicle specification
Wheel
Changing ....................................... 405
Removing ....................................... 407
Tightening torque ........................... 409
Wheels, sizes ..................................... 422
Wheels, Tires and .............................. 326
Windows see Power windows
Windows, cleaning ............................ 358
Windshield Cleaning wiper blades .................... 358
Defogging ...................................... 303
Washer fluid ................................... 429
Wipers ........................................... 253
Windshield wipers
Replacing wiper blades ..................400
Winter driving
Instructions .................................... 348
Snow chains .................................. 347
Tires ............................................... 347
Winter tires ....................... 347, 422, 424
Wipers Notes ............................................. 253
Problems with ................................ 255
Windshield wipers ..........................253
Z
ZAGAT ®
Rating Service ..................... 131
Zip code of destination, selecting .... 117
Index25BA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 25
Product Information
Please observe the following in your own best
interest:
We recommend using Genuine Mercedes-
Benz Parts as well as conversion parts and
accessories explicitly approved by us for your
vehicle model.
We have tested these parts to determine their
reliability, safety and special suitability for
Mercedes-Benz vehicles.
We are unable to make an assessment for
other products and therefore cannot be held
responsible for them, even if in individual
cases an official approval or authorization by
governmental or other agencies should exist.
Use of such parts and accessories could
adversely affect the safety, performance or
reliability of your vehicle. Please do not use
them.
Genuine Mercedes-Benz Parts and pre-
approved conversion parts and accessories
are available at any authorized Mercedes-
Benz Center. In addition, you will receive
comprehensive information on permissible
technical modifications and expert
installations.
Operator’s Manual
Notes
This Operator’s Manual contains a great deal
of useful 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.
We continuously strive to improve our
product and ask for your understanding that
we reserve the right to make changes in
design and equipment. Therefore,
information, illustrations, and descriptions in
this Operator’s Manual might differ from your
vehicle.
Vehicle equipment
Your vehicle may have some or all of the
equipment described in this manual.
Therefore, you may find explanations for
optional equipment not installed in your
vehicle. If you have any questions about
operating particular equipment, any
authorized Mercedes-Benz Center will be glad
to demonstrate the proper procedures.
Optional equipment is also described in this
manual, including operating instructions
wherever necessary. Since they are special-
order items, the descriptions and illustrations
herein may vary slightly from the actual
equipment of your vehicle.
If there are any equipment details that are not
shown or described in this Operator’s
Manual, any authorized Mercedes-Benz
Center will be glad to inform you of correct
care and operating procedures. The
Operator’s Manual and Maintenance Booklet
are important documents and should be kept
with the vehicle.
Service and warranty information
The Service and Warranty Information
booklet contains detailed information about
the warranties covering your Mercedes-Benz,
including:
R New Vehicle Limited Warranty
R Emission System Warranty
R Emission Performance Warranty
R California, Connecticut, Maine,
Massachusetts, New York, Pennsylvania,
26IntroductionBA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 26
If you sell your Mercedes, please leave all
literature with the vehicle to make it available
to the next operator.
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.
Operating your vehicle outside the
USA or 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 gasoline for vehicles with
catalytic converters may not be available;
the use of leaded fuels will damage the
catalysts.
R Gasoline may have a considerably lower
octane rating, and improper fuel can cause
engine damage.
Certain Mercedes-Benz models are available
for delivery in Europe under our European
Delivery Program. For details, consult an
authorized Mercedes-Benz Center or write to:
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 safetyGWarning!
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 while 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 as 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.
28IntroductionBA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 28
Proper use of the vehicle
Proper use of the vehicle requires that you are
familiar with the following information and
rules:
R the safety precautions in this manual
R the “Technical data” section in this manual
R traffic rules and regulations
R motor vehicle laws and safety standardsGWarning!
Various warning labels are attached to your
vehicle. These warning labels are intended to
make you and others aware of various risks.
Do not remove any of these warning labels
unless explicitly instructed to do so by
information on the label itself. Removing
warning labels may cause you and others to
be unaware of certain risks which may result
in an accident and/or personal injury.
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 corrected if required. If the matter is not
handled to your satisfaction, please discuss
the problem with the Mercedes-Benz Center
management or, if necessary, 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 safety defects
For the USA only:
The following text is published as required of
manufacturers under 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 also obtain other information about
motor vehicle safety from
http://www.safercar.gov .
Vehicle data recording
Information regarding electronic
recording devices
( Including notice pursuant to California Code
§ 9951)
Please note that your vehicle is equipped with
devices that can record vehicle systems data
and, if equipped with the Tele Aid system, may
transmit some data in certain accidents.
Introduction29BA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 29Z
CockpitFunctionPage0046Cruise control lever2900047Steering wheel gearshift
control
267
008AInstrument cluster340088Horn0086Overhead control panel400087Front Parktronic warning
indicator
295
006EGlove box lid release, glove
box lock
304
006FGlove box3040070Center console380071Multifunction steering
wheel
36
FunctionPage0072Steering wheel adjustment
stalk
245
0073Combination switch:Turn signals251Wipers253High beam2510074On-board diagnostics
(OBD) socket0075Hood lock release lever3220076Trunk opening switch2390077Door control panel410078Electronic parking brake2610079Exterior lamp switch250Cockpit33At a glanceBA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 33
Instrument clusteriPlease refer to the overview of the
indicator and warning lamps
( Y page 35).FunctionPage0046Speedometer0047Upshift indicator269008ATachometer2710088Engine oil temperature
gauge
271
0086Multifunction display2730087Fuel gauge27134Instrument clusterAt a glance
BA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 34
Indicator and warning lampsFunctionPage0046ESC warning lamp 3930047Seat belt telltale 391008A0027 Brake warning lamp,
USA only
389
or004D Brake warning lamp,
Canada only
389
0088High-beam headlamp
indicator lamp
251
0086Low-beam headlamp
indicator lamp
250
0087Left turn signal indicator
lamp
251
Right turn signal indicator
lamp
251
006ESupplemental Restraint
System (SRS) indicator
lamp
44
006FEngine malfunction
indicator lamp
394
FunctionPage0070Antilock Brake System
(ABS) indicator lamp
389
0071Engine oil temperature
warning lamp
394
0072Combination low tire
pressure/TPMS
malfunction telltale, USA
only
329, 395
Low tire pressure telltale,
Canada only329, 39500730049 Electronic parking
brake warning or indicator
lamps, USA only
389
or0024 Electronic parking
brake warning or indicator
lamps, Canada only
389
0074Fuel tank reserve warning
lamp
394
0075ESC SPORT3930076ESC OFF warning lamp393Instrument cluster35At a glanceBA 197 USA, CA Edition A 2011; 1; 27, en-UShereepeVersion: 3.0.3.52010-03-24T15:31:10+01:00 - Seite 35