
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
Temperature
Coolant .................................. 140
Interior temperature .................93
Outside ................................... 86
Tether anchorage points
see Children in the vehicle
Tightening torque
Wheels ................................... 125
TIN (Tire Identification
Number) ................................. 129, 131
Tire and Loading Information
placard ....................................... 120
Tire and loading terminology .......... 130
Tire Identification Number see TIN
Tire inflation pressure
Checking ................................ 116
Important notes on ....................116
Placard on driver’s door B-
pillar .................................... 120
Tire labeling ............................... 125
Tire load rating ........................... 131
Tire ply composition and material
used ........................................... 132
Tire Pressure Monitoring System
(TPMS) ......................................... 117
Tire repair kit ....................... 148, 172
Tires .................................... 114, 202
Air pressure ............................ 115
Care and maintenance ...............123
Cleaning ................................ 124
Direction of rotation, spinning ..123
Driving instructions ................. 137
Flat tire ................................. 172
Important notes on tire
inflation pressure ....................116
Inflation pressure ...............116, 117
Information placard .................120
Inspection .............................. 123Labeling ................................ 125
Load rating ............................. 131
Ply composition and material
used ...................................... 132
Problems under-/overinflation ...116
Retreads ................................. 114
Rims and tires (technical data) ...202
Rotation ................................. 125
Service life ............................ 123
Sizes ..................................... 202
Snow chains ............................ 133
Speed rating ................ 127, 132, 138
Storing .................................. 124
Temperature ...................... 116, 125
Terminology ............................ 130
Tire Identification Number ..129, 131
Tire Pressure Monitoring
System (TPMS) .......................... 117
Traction ...................... 125, 132, 137
Tread ..................................... 132
Tread depth ....................... 123, 132
Treadwear indicators ..........123, 132
Vehicle maximum load on ...........132
Winter tires ...................... 132, 202
Tire speed rating .................... 127, 132
Top tether see Children in the vehicle
Total load limit ........................... 132
Tow-away alarm ............................. 48
Towing ........................................ 185
Traction ................................ 132, 137
Transmission see Automatic transmission
Transmission position indicator ...... 85
Transmitting power values .............. 196
Traveling abroad .......................... 140
Tread (tires) ................................ 132
Tread depth (tires) .................. 123, 132
Treadwear indicators (tires) ..... 123, 132
Trip odometer, resetting ................. 88
Turning off the engine .................... 79
Turn signal lamps ......................... 165
Turn signals ................................. 65
Indicator lamps ....................... 155Keywords11451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 11

U
Uniform Tire Quality Grading
Standards .............................. 124, 132
Unleaded gasoline, premium ........... 207
Unlocking the vehicle ..................... 50
Manually ................................ 162
V
Vehicle
Bulbs ..................................... 164
Care ...................................... 141
Identification Number (VIN) .......199
Locking/unlocking ....................50
Locking/unlocking manually .......162
Modifications and alterations,
Operating safety ....................... 15
Towing ................................... 185
Vehicle dimensions
see Vehicle specification
Vehicle Identification Number
(VIN) .......................................... 199
Vehicle lighting ............................ 62
Vehicle loading
Instructions ............................ 100
Load limit .............................. 121
Roof rack ................................ 100
Terminology ............................ 130
Vehicle maximum load on the tire .... 132
Vehicle specification
Model BRABUS .......................... 201
Model passion ......................... 200
Model pure .............................. 199
Vehicle washing
see Vehicle care
Vehicle weights
see Vehicle specification
Ventilation
see HVAC .................................. 91
W
Warning signals
Anti-theft warning system ..........161
Brake pads .............................. 161
Door ...................................... 161
Seat belt reminder system .....151, 161
Warranty coverage ......................... 196
Warranty information ...................... 13
Washer fluid
Mixing ratio ........................... 208
Refilling ................................ 112
Wiping .................................... 68
Washer jet nozzles ......................... 172
Washing the vehicle ....................... 141
Weights (vehicle) see Vehicle specification
Wheel cover ................................. 103
Wheels, sizes ............................... 202
Wheels, Tires and .......................... 114
Where will I find...?
First-aid kit ........................... 148
Tire repair kit ........................ 148
Windshield
Washer fluid ....................... 68, 208
Wipers .................................... 67
Windshield wipers .......................... 67
Adjusting washer jet nozzles ....... 172
Rain-light sensor ...................... 68
Replacing wiper blades .............170
Winter driving
Driving instructions ................138
Snow chains ............................ 133
Tires ..................................... 132
Winter tires ........................... 132, 20212Keywords451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 12

your vehicle will be determined by our
authorized smart center technician or the
tow service provider on a case-by-case
basis and may be a factor in our ability to
respond.
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.
For additional information refer to the
smart Roadside Assistance Program
brochure in your vehicle literature
portfolio.
Change of address or ownership
In the USA: If you change your address, be
sure to send in the “Information Change
Card” found in the Warranty Information
Booklet.
In Canada: If you change your address, be
sure to send in the “Change of Address
Notice” found in the Warranty Booklet, or
simply call the Customer Service at
1-800-387-0100.
Maintaining your current address
information with smart will enable us to
contact you should important new
information about the vehicle, such as
recalls, become available.
If you sell your smart, please leave all
literature with the vehicle to make it
available to the next operator.
In the USA: If you bought this vehicle used,
be sure to send in the “Information Change
Card” found in the Warranty Information
Booklet.
In Canada: If you bought this vehicle used,
be sure to send in the “Notice of Pre‑Owned
Vehicle Purchase” found in the Warranty
Booklet, or call the Customer Service 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.
Operating safety
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.
See an authorized smart center for repairs
or modifications to electronic
components.
Improper work or modifications on other
vehicle systems could also have a negative
impact on the operating safety of the
vehicle.
GWarning!
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, for example when running
>> Introduction.15451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 15Z

over an obstacle, road debris or a pothole,
may cause serious damage and impair the
operating safety of your vehicle.
If you feel a sudden significant vibration
or ride disturbance, or you suspect that
damage to your vehicle has occurred, you
should turn on your hazard warning
flashers, carefully slow down, and 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 smart center or other qualified
maintenance or repair facility for further
inspection or repairs.
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 standards
GWarning!
Various warning labels are attached to your
vehicle. These warning labels are intended
to make you and others aware of various
risks. You should not remove any of these
warning labels unless explicitly
instructed to do so by information on the
label itself. Removal of any of these 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 immediately contact an
authorized smart center to have the
problem diagnosed and corrected if
required. Do not drive the vehicle if you
believe it may not be safely operated. If the
matter is not handled to your satisfaction,
please discuss the problem with the smart
center management, or if necessary contact
us at one of the following addresses:
In the USA:
smart USA Distributor LLC.
Customer Assistance Center
1765 Telegraph Rd.
Bloomfield Hills, MI 48302
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 smart USA Distributor 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 smart USA Distributor
LLC.
16>> Introduction.451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 16

Exterior viewFunctionPage0046Soft top system1690047Cargo compartment:Locking and unlocking51Opening and closing
(cabriolet)
54
Opening and closing
(coupé)
53
Opening engine
compartment cover
107
Engine oil108Rear window defroster95008ARear lamps1660088Fuel filler flap1060086Doors:Locking and unlocking51Locking and unlocking
manually
162
0087Exterior rear view
mirrors
59
FunctionPage006ETires and wheels114, 202Checking tire inflation
pressure*
115
Flat tire172006FTowing185Installing towing eye bolt1850070Front lamps1650071Opening service flap110Coolant111Windshield washer fluid1120072Windshield wipers67Replacing wiper blades1700073Windshield:Defrosting95Wiping with windshield
washer fluid
681 cabriolet only.20Exterior view>> At a glance.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 20

FunctionPage0046Selecting display for
status indicator
87
Setting digital clock860047Left indicator lamp
display with:0065Low‑beam
headlamp indicator
lamp
63,
155
0063High‑beam
headlamp indicator
lamp
65,
155
0077Combination low
tire pressure/TPMS
malfunction
telltale*
158
0082Seat belt telltale1510081SRS indicator lamp151008A0026Left turn signal
indicator lamp65,
15500880067ESP ®
warning lamp15300860024Right turn signal
indicator lamp65,
1550087Speedometer006ERight indicator lamp
display with:0052EPS* warning lamp15300BBEngine malfunction
indicator lamp
157
00EBABS indicator lamp1490027Brake warning lamp150FunctionPage006FAdjusting instrument
cluster illumination
89
Setting digital clock860070Right center indicator
lamp display with:00B5Engine oil pressure
indicator lamp
157
00AECoolant
temperature
warning lamp
156
0071Multifunction display840072Left center indicator
lamp display with:003FBattery indicator
lamp
154
00ACFuel cap indicator
lamp
156
Instrument cluster (miles)23>> At a glance.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 23

FunctionPage0046Selecting display for
status indicator
87
Setting digital clock860047Left indicator lamp
display with:0065Low‑beam
headlamp indicator
lamp
63,
155
0063High‑beam
headlamp indicator
lamp
65,
155
0077Combination low
tire pressure/TPMS
malfunction
telltale*
158
0082Seat belt telltale1510081SRS indicator lamp151008A0026Left turn signal
indicator lamp65,
15500880067ESP ®
warning lamp15300860024Right turn signal
indicator lamp65,
1550087Speedometer006ERight indicator lamp
display with:0052EPS* warning lamp15300BBEngine malfunction
indicator lamp
157
0031ABS indicator lamp149004DBrake warning lamp150006FAdjusting instrument
cluster illumination
89
Setting digital clock86FunctionPage0070Right center indicator
lamp display with:00B5Engine oil pressure
indicator lamp
157
00AECoolant
temperature
warning lamp
156
0071Multifunction display840072Left center indicator
lamp display with:003FBattery indicator
lamp
154
00ACFuel cap indicator
lamp
156
Instrument cluster (kilometers)25>> At a glance.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 25

would no longer be properly supported or
positioned to provide its intended
benefit. That could cause serious or even
fatal injuries.
Panic alarm
XActivating: Press and hold button 0046 for
at least 1 second.
An audible alarm and flashing exterior
lamps will operate briefly.XDeactivating: Press button 0046 once more.
or
XInsert the key in the starter switch.
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.
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.
Driving safety systems
Introduction
GWarning!
The following factors increase the risk of
accidents:
R Excessive speed, especially in turns
R Wet and slippery road surfaces
R Following another vehicle too closely
The driving safety systems described in
this section cannot reduce these risks or
prevent the natural laws of physics from
acting on the vehicle.
Always adapt your driving style to the
prevailing road and weather and traffic
conditions and keep a safe distance to
other road users and objects on the street.
i In winter operation, the maximum
effectiveness of the ABS, the hydraulic
brake assistant, and the ESP ®
is only
achieved with winter tires ( Y page 132)
or snow chains* as required.
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