winter tires SMART FORTWO COUPE 2010 Owners Manual

C
CAC (Customer Assistance Center) ...... 16
California retail buyers and
lessees, important notice for ........... 14
Can holder see Cup holder
Can holder insert
see Cup holder insert
Cargo compartment cover blind ......... 97
Catalytic converter ....................... 136
CD player ..................................... 90
Center console
Lower part ............................... 27
Upper part ............................... 26
Central locking
Automatic ................................ 51
Certification label ....................... 198
Children in the vehicle ................... 41
Air bags .................................. 33
Indicator lamp, passenger front
air bag off ......................... 40, 159
Infant and child restraint
systems ................................... 41
OCS (Occupant Classification
System) .................................... 37
Safety notes .............................. 41
Tether anchorage points .............43
Child safety
see Children in the vehicle
Cigarette lighter .......................... 102
Climate control
see HVAC .................................. 91
Clock ........................................... 86
Cockpit ........................................ 21
Coin holder .................................. 99
Cold tire inflation pressure ........... 130
Combination switch ........................ 64
Coolant
Anticorrosion/antifreeze ..........210
Capacities ............................. 206
Checking level ......................... 111
Temperature warning lamp .........156
Coolant temperature ...................... 140
Cup holder .................................... 96
Cup holder insert ........................... 96
Curb weight ................................. 130Customer Assistance Center (CAC) ...... 16
D
Dashboard see Instrument cluster
Data recording ............................... 17
Daytime running lamp mode .............. 64
Deep water see Standing water
Defroster
Rear window ............................. 95
Windshield .............................. 95
Department of Transportation
see DOT
Dimensions (vehicle)
see Vehicle specification
Direction of rotation (tires) ........... 123
Display messages
Automatic transmission .............149
Electronic immobilizer .............149
Door control panel ......................... 28
Door handles ................................. 28
Doors
Locking/unlocking from outside ...51
Opening from inside ..................52
DOT (Department of
Transportation) ...................... 129, 130
Drinking and driving ..................... 134
Driving
Abroad ................................... 140
Coolant temperature .................140
Hydroplaning ........................... 137
Instructions ....................... 75, 134
In winter ................................ 138
Safety systems .......................... 44
Through standing water .............139
Tips, automatic transmission .......81
Driving and parking
Safety notes ............................. 75
Driving safety systems .................... 44
ABS ........................................ 45
ESP ®
....................................... 45
Hydraulic brake assistant ...........46
Keywords5451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 5

S
Safety
Driving safety systems ...............44
Occupant safety ......................... 30
Reporting defects ......................16
Safety belts
see Seat belts
Seat belt force limiter .................... 33
Seat belts ..................................... 31
Children in the vehicle ..............41
Fastening ................................ 60
Proper use of ............................ 31
Safety guidelines ......................35
Safety notes .............................. 31
Telltale .................................. 151
Seating capacity ........................... 121
Seats ........................................... 56
Adjustment ............................... 57
Armrest ................................... 57
Heating ................................... 58
Passenger seat .......................... 58
Self-test
OCS (Occupant Classification
System) ................................... 40
SRS ......................................... 30
Service
see Maintenance
Service, parts .............................. 196
Service and warranty
Booklet .................................. 196
Service flap ................................. 110
Service interval display .................. 88
Service life (tires) ....................... 123
Side marker lamps ......................... 165
Sidewall (tires) ............................ 131
Side windows
Operation ................................ 74
Signs and labels ........................... 198
smart radio 10 ............................... 91
smart radio 9 ................................ 90
smart sound package ....................... 91
Snow chains ................................. 133
Snow tires see Winter tires
Soft top system .............................. 69
Cleaning the soft top fabric .......145Locking rear soft top manually ....162
Mounting the side rails ..............73
Opening and closing the rear
soft top ............................... 55, 71
Opening and closing the
retractable soft top ...............54, 70
Removing the side rails ..............72
Storing the side rails ................73
Sound package ............................... 91
SRS (Supplemental Restraint System)
Indicator lamp ......................... 151
Standing water, driving through ...... 139
Starter switch positions .................. 55
Starting the engine ........................ 75
Steering wheel gearshift control ...... 26
Storage compartments ..................... 99
in the tailgate ........................ 100
Storing tires ............................... 124
Sun screen ................................... 102
Sun visors ................................... 101
T
Tailgate
Closing ............................... 53, 55
Opening .............................. 52, 54
Tail lamps ................................... 166
Technical data
Air conditioning refrigerant .....207
Brake fluid ............................. 207
Coolant .................................. 209
Engine oil additives ................ 207
Engine oils ............................. 206
Fuel requirements ....................208
Gasoline additives ...................208
Identification labels ................198
Premium unleaded gasoline ........207
Rims and tires ......................... 202
Service fluids and capacities ....204
Vehicle specification (model
BRABUS) ................................. 201
Vehicle specification (model
passion) ................................. 200
Vehicle specification (model
pure) ..................................... 199
Windshield/rear window washer
system ............................. 206, 208
10Keywords451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 10

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

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.
44Driving safety systems>> Safety.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 44

>> Operation.The first 1000 miles (1500 km) .............106
At the gas station ............................. 106
Engine compartment ......................... 107
Front compartment ............................ 110
Tires and wheels .............................. 114
Winter driving ................................ 132
Driving instructions ........................134
Driving abroad ................................ 140
Vehicle care ................................... 141451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 105

Checking brake fluid levelXPerform a visual check of the brake fluid
reservoir 0046.
The brake fluid level is correct when it
is between the minimum mark and the
maximum mark.
R If the brake fluid level has fallen
slightly below the minimum mark,
drive to an authorized smart center.
R If the brake fluid level has fallen
significantly below the minimum
mark, call Roadside Assistance or an
authorized smart center.XRemount the service flap and close it
( Y page 110).
Tires and wheels
Safety notes
Contact an authorized smart center for
information on tested and recommended
rims and tires for summer and winter
operation. They can also offer advice
concerning tire service and purchase.
GWarning!
Replace rims or tires with the same
designation, manufacturer and type as
shown on the original part. For further
information contact an authorized smart
center. If incorrectly sized rims and tires
are mounted, the wheel brakes or
suspension components can be damaged.
Also, the operating clearance of the wheels
and the tires may no longer be correct.
GWarning!
Worn, old tires can cause accidents. If the
tire tread is worn to minimum tread depth,
or if the tires have sustained damage,
replace them.
When replacing rims, only use genuine
smart wheel bolts specified for the
particular rim type. Failure to do so can
result in the bolts loosening and possibly
an accident.
Retreaded tires are not tested or
recommended by smart, since previous
damage cannot always be recognized on
retreads. The operating safety of the
vehicle cannot be assured when such tires
are used.GWarning!
If you feel a sudden significant vibration
or ride disturbance, or you suspect that
possible damage to your vehicle has
occurred, you should turn on the hazard
warning flashers, carefully slow down, and
drive with caution to an area which is a safe
distance from the road.
Inspect the tires and the vehicle underbody
for possible damage. If the vehicle or tires
appear unsafe, have the vehicle towed to the
nearest authorized smart center or tire
dealer for repairs.
GWarning!
Do not drive with a flat tire. A flat tire
affects the ability to steer or brake the
vehicle. You could lose control of the
vehicle. Continued driving with a flat tire
or driving at high speed with a flat tire
will cause excessive heat build-up and
possibly a fire.
Modifications to the brake system and
wheels and the use of brake dust rings are
not permissible.
Important guidelines
R Only use sets of tires and rims of the same
type and make.
R Tires must be of the correct size for the
rim.
R Break in new tires for approximately
60 miles (100 km) at moderate speeds.
R Regularly check the tires and rims for
damage. Dented or bent rims can cause
114Tires and wheels>> Operation.
451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 114

Depending upon the weather and/or road
surface (conditions), the tire traction
varies widely.
Do not allow your tires to wear down too far.
Adhesion properties on wet roads are
sharply reduced at tread depths of less than
1 / 8 in (3 mm).
Treadwear indicators (TWI) are required by
law. These indicators are located in six
places on the tread circumference and
become visible at a tread depth of
approximately 1
/ 16 in (1.6 mm), at which
point the tire is considered worn and
should be replaced.
Recommended minimum tire tread depth:
Summer tires 1
/ 8 in (3 mm)
Winter tires 1
/ 6 in (4 mm)
Treadwear indicator
0046 appears as a solid
band across the tread.
Storing tires
! Keep unmounted tires in a cool, dry
place with as little exposure to light as
possible. Protect tires from contact with
oil, grease and fuels.
Cleaning tires
! Never use a round nozzle to power wash
tires. The intense jet of water can result
in damage to the tire.
Always replace a damaged tire.
Uniform Tire Quality Grading
Standards
The Uniform Tire Quality Grading is a U.S.
Government requirement designed to give
drivers consistent and reliable
information regarding tire performance.
Tire manufacturers are required to grade
tires based on three performance factors:
treadwear 0046, traction 0047, and temperature
resistance 008A. Although not a Government
of Canada requirement, all tires made for
sale in North America have these grades
branded on the sidewall.
i For illustration purposes only. Actual
data on tires are specific to each vehicle
and may vary from data shown in above
illustration.
Quality grades can be found, where
applicable, on the tire sidewall between
tread shoulder and maximum section width.
For example:
TreadwearTractionTemperature200AAA
All passenger car tires must conform to
federal safety requirements in addition to
these grades.
Treadwear
The treadwear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled conditions on
a specified U.S. government test course.
124Tires and wheels>> Operation.
451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 124

IndexSpeed ratingHup to 130 mph (210 km/h)Vup to 149 mph (240 km/h)Wup to 168 mph (270 km/h)Yup to 186 mph (300 km/h)ZR...Yabove 186 mph (300 km/h)ZR...(Y)above 186 mph (300 km/h)ZRabove 149 mph (240 km/h)
RAt the tire manufacturer’s option, any
tire with a speed capability above
149 mph (240 km/h) can include a “ZR” in
the size designation (for example:
245/40 ZR18). To determine the maximum
speed capability of the tire, the service
description for the tire must be referred
to.
The service description is comprised of
tire load rating 0086 and tire speed rating
0087 .
If your tire includes “ZR” in the size
designation and no service description
is given, the tire manufacturer must be
consulted for the maximum speed
capability.
If a service description is given, the
speed capability is limited by the speed
symbol in the service description.
Example: 245/40 ZR18 97Y.
In this example, “97Y” is the service
description. The letter “Y” designates
the speed rating and the speed
capability of the tire is limited to
186 mph (300 km/h).
R Any tire with a speed capability above
186 mph (300 km/h) must include a “ZR” in
the size designation AND the service
description must be placed in
parenthesis. Example:
275/40 ZR 18 (99Y). The “(Y)” speed rating
in parenthesis designates the maximum
speed capability of the tire as being
above 186 mph (300 km/h). Consult the tire
manufacturer for the actual maximum
permissible speed of the tire.
All-season and winter tiresIndexSpeed ratingQ M+S 15up to 100 mph (160 km/h)T M+S15up to 118 mph (190 km/h)H M+S 15up to 130 mph (210 km/h)V M+S15up to 149 mph (240 km/h)
i
Not all M+S rated tires provide special
winter performance. Make sure the tires
you use show M+S and the mountain/
snowflake marking 004D on the tire
sidewall. These tires meet specific snow
traction performance requirements of
the Rubber Manufacturers Association
(RMA) and the Rubber Association of
Canada (RAC) and have been designed
specifically for use in snow conditions.
Load identification
i For illustration purposes only. Actual
data on tires are specific to each vehicle
and may vary from data shown in above
illustration.
15 or M+S 004D for winter tires.128Tires and wheels>> Operation.
451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 128

Tire ply composition and material used
This indicates the number of plies or the
number of layers of rubber-coated fabric
in the tire tread and sidewall. Tire
manufacturers also must indicate the ply
materials in the tire and sidewall, which
include steel, nylon, polyester, and others.
Tire speed rating
Part of tire designation; indicates the
speed range for which a tire is approved.
Total load limit
Rated cargo and luggage load plus
68 kilograms (150 lbs) times the vehicle’s
designated seating capacity.
Traction
Force exerted by the vehicle on the road via
the tires. The amount of grip provided.
Tread
The portion of a tire that comes into
contact with the road.
Treadwear indicators
Narrow bands, sometimes called “wear
bars” that show across the tread of a tire
when only 1
/ 16 in (1.6 mm) of tread remains.
Uniform Tire Quality Grading Standards
A tire information system that provides
consumers with ratings for a tire’s
traction, temperature and treadwear.
Ratings are determined by tire
manufacturers using U.S. government
testing procedures. The ratings are molded
into the sidewall of the tire.
Vehicle maximum load on the tire
Load on an individual tire that is
determined by distributing to each axle
its share of the maximum loaded vehicle
weight and dividing it by two.
Winter driving
Before the onset of winter, have your
vehicle winterized at an authorized smart
center. This service includes:
R Check of anticorrosion and antifreeze
concentration.
R Addition of washer concentrate to the
water of the windshield/rear window.
Use a windshield washer concentrate
labeled for winter which is formulated
for temperatures below freezing point
( Y page 208).
R Battery test. Battery capacity drops with
decreasing ambient temperature. A well
charged battery helps to make sure the
engine can be started, even at low
ambient temperatures.
R Tire change.
Winter tires
GWarning!
Winter tires with a tread depth of less than
1 / 6 in (4 mm) must be replaced. They are no
longer suitable for winter operation.
Always use winter tires at temperatures
below 45 ¦ (7¥ ) and whenever wintry road
conditions prevail. Not all M+S rated tires
provide special winter performance. Make
sure the tires you use show the mountain/
snowflake marking 004D on the tire
sidewall. These tires meet specific snow
traction performance requirements of the
Rubber Manufacturers Association (RMA)
and the Rubber Association of Canada (RAC)
and have been designed specifically for
use in snow conditions. Use of winter tires
is the only way to achieve the maximum
132Winter driving>> Operation.
451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 132