2010 SMART FORTWO COUPE transmission

Multifunction display illumination
The multifunction display illumination
comes on when the starter switch is in
position 1. It goes out after approximately
30 seconds when the starter switch is in
position 0.
For adjusting the multifunction display
illumination, see “Adjusting instrument
cluster illumination” ( Y page 89).
Main odometer display
Example illustration (U.S. vehicles)
i Canada vehicles: The main odometer
display shows km instead of miles.
The main odometer display appears in the
multifunction display continuously.
Exception:
The next maintenance service is due. After
starting the engine, days or distance to
next maintenance service will appear
instead of the main odometer display. The
main odometer display will reappear after
approximately ten seconds.
For information on how to select the
maintenance service interval display, see
“Maintenance service interval display”
( Y page 88).
Transmission position indicator
The following information is displayed in
the transmission position indicator:
R Current gear selector lever position
R Current engaged gear (when manual
gearshifting selected)
i A flashing R in the display indicates
that the gear selector lever is in
position R but the reverse gear is not
engaged. Stop the vehicle to let the
reverse gear engage.
Example illustration (U.S. vehicles)
DisplayFunctionPGear selector lever in park
position PRGear selector lever in
position R (Reverse gear
engaged)NGear selector lever in neutral
position NDGear selector lever in drive
position D
When manual gearshifting is selected:
DisplayFunction1First gear engaged2Second gear engaged3Third gear engagedInstrument cluster85>> Controls.451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 85Z

placard. If your vehicle has tires of a
different size than the size indicated on
the Tire and Loading Information placard,
you should determine the proper tire
inflation pressure for those tires.
As an added safety feature, your vehicle has
been equipped with a tire pressure
monitoring system (TPMS) that illuminates
a low tire pressure telltale when one or
more of your tires is significantly
underinflated.
Accordingly, when the low tire pressure
telltale illuminates, you should stop and
check your tires as soon as possible, and
inflate them to the proper pressure.
Driving on a significantly underinflated
tire causes the tire to overheat and can lead
to tire failure.
Underinflation also reduces fuel
efficiency and tire tread life, and may
affect the vehicle’s handling and stopping
ability. Please note that the TPMS is not a
substitute for proper tire maintenance,
and it is the driver’s responsibility to
maintain correct tire pressure, even if
underinflation has not reached the level to
trigger illumination of the TPMS low tire
pressure telltale.
Your vehicle has also been equipped with a
TPMS malfunction indicator to indicate
when the system is not operating properly.
The TPMS malfunction indicator is
combined with the low tire pressure
telltale. When the system detects a
malfunction, the telltale will flash for
approximately 1 minute and then remain
continuously illuminated.
This sequence will continue upon
subsequent vehicle start-ups as long as the
malfunction exists. When the malfunction
indicator is illuminated, the system may
not be able to detect or signal low tire
pressure as intended.
TPMS malfunctions may occur for a variety
of reasons, including the installation of
incompatible replacement or alternatetires or wheels on the vehicle that prevent
the TPMS from functioning properly. Always
check the TPMS malfunction telltale after
replacing one or more tires or wheels on
your vehicle to ensure that the replacement
or alternate tires and wheels allow the
TPMS to continue to function properly.
i If a condition causing the TPMS to
malfunction develops, it may take up to
10 minutes for the system to signal a
malfunction using the TPMS telltale
flashing and illumination sequence.
The telltale extinguishes after a few
minutes driving if the malfunction has
been corrected.
i Operating radio transmission
equipment (e.g. wireless headsets, two-
way radios) in or near the vehicle could
cause the TPMS to malfunction.
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, including118Tires and wheels>> Operation.
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Tire ply material
iFor illustration purposes only. Actual
data on tires are specific to each vehicle
and may vary from data shown in above
illustration.
This marking tells you about the type of
cord and number of plies in the
sidewall 0046 and under the tread 0047.
Tire and loading terminology
Accessory weight
The combined weight (in excess of those
standard items which may be replaced) of
automatic transmission, power steering,
power brakes, power windows, power seats,
radio, and heater, to the extent that these
items are available as factory-installed
equipment (whether installed or not).
Air pressure
The amount of air inside the tire pressing
outward on each square inch of the tire. Air
pressure is expressed in pounds per square
inch (psi), or kilopascal (kPa) or bars.
Aspect ratio
Dimensional relationship between tire
section height and section width expressed
in percentage.
Bar
Another metric unit for air pressure. There
are 14.5038 pounds per square inch (psi) to
1 bar; there are 100 kilopascals (kPa) to
1 bar.
Bead
The tire bead contains steel wires wrapped
by steel cords that hold the tire onto the
rim.
Cold tire inflation pressure
Tire inflation pressure when your vehicle
has been sitting for at least 3 hours or
driven no more than 1 mile (1.6 km).
Curb weight
The weight of a motor vehicle with standard
equipment including the maximum
capacity of fuel, oil, and coolant, and, if
so equipped, air conditioning and
additional optional equipment, but
without passengers and cargo.
DOT (Department of Transportation)
A tire branding symbol which denotes the
tire meets requirements of the U.S.
Department of Transportation.
GAWR (Gross Axle Weight Rating)
The GAWR is the maximum permissible axle
weight. The gross vehicle weight on each
axle must never exceed the GAWR for the
front and rear axle indicated on the
certification label located on the driver’s
door B‑pillar.
GVW (Gross Vehicle Weight)
The GVW comprises the weight of the
vehicle including fuel, tools, installed
accessories, passengers and cargo. The
GVW must never exceed the GVWR indicated
on the certification label located on the
driver’s door B‑pillar.
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efficiency should be tested as soon as
possible after driving is resumed.GWarning!
Make sure not to endanger any other road
users when carrying out these braking
maneuvers.
GWarning!
If the vehicle becomes stuck in snow, make
sure snow is kept clear of the exhaust pipe
and from around the vehicle with the engine
running. Otherwise, deadly carbon
monoxide (CO) gases may enter vehicle
interior resulting in unconsciousness and
death.
To assure sufficient fresh air ventilation,
open a window slightly on the side of the
vehicle not facing the wind.
GWarning!
The outside temperature display is not
designed to serve as an ice-warning device
and is therefore unsuitable for that
purpose. Indicated temperatures just
above the freezing point do not guarantee
that the road surface is free of ice.
For more information, see “Winter driving”
( Y page 132).
Standing water
! Do not drive through flooded areas or
water of unknown depth. Before driving
through water, determine its depth.
Never accelerate before driving into
water. The bow wave could force water
into the engine and auxiliary
equipment, thus damaging them.
If you must drive through standing water,
drive slowly to prevent water from entering
the passenger compartment, the front
compartment, or the engine compartment.
Water in these areas could cause damage to
electrical components or wiring of the
engine or transmission, or could result in
water being ingested by the engine through
the air intake, causing severe internal
engine damage.
Any such damage is not covered by the smart
Limited Warranty.
Passenger compartment
GWarning!
Always fasten items being carried as
securely as possible.
In an accident, during hard braking or
sudden maneuvers, loose items thrown
around inside the vehicle may injure
vehicle occupants.
The cargo compartment is the preferred
place to carry objects.
Control and operation of radio
transmitters
Radio and telephone
GWarning!
Please do not forget that your primary
responsibility is to drive the vehicle
safely. Only operate the radio or telephone
16 if road, weather and traffic conditions
permit.
Bear in mind that at a speed of just 30 mph
(approximately 50 km/h), your vehicle is
covering a distance of 44 feet
(approximately 14 m) every second.
Telephones and two-way radios
GWarning!
Never operate radio transmitters equipped
with a built-in or attached antenna (i.e.
without being connected to an external
antenna) from inside the vehicle while the
engine is running. Doing so could lead to a
16 Observe all legal requirements.Driving instructions139>> Operation.451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 139Z

Display messagesPossible causes/consequences and 0050 SolutionsThe electronic immobilizer is not working.XHave the system checked at an authorized smart center.There is a malfunction in the shifting system.XHave the system checked at an authorized smart center.The transmission is taught-in ( Y page 83).XHave the system checked at an authorized smart center.What to do if ...
Warning and indicator lamps in the
instrument cluster
General information
If any of the following lamps in the
instrument cluster fails to come on during
the bulb self-check when switching on
ignition ( Y page 55), have the respective
bulb checked and replaced if necessary.
Brake
ProblemPossible causes/consequences and 0050 Solutions00EB (USA only)
0031 (Canada only)
The ABS indicator
lamp illuminates
while the engine is
running.There is a malfunction in the ABS system.XHave the ABS system checked at an authorized smart center
immediately.00EB (USA only)
0031 (Canada only)
The ABS indicator
lamp illuminates
together with the
brake warning lamp
while the engine is
running.The ABS system fails.XStop the vehicle immediately in a safe location.XDo not continue to drive.XTurn off the engine.XEngage the parking brake when leaving the vehicle.XContact Roadside Assistance or an authorized smart center.What to do if ...149>> Practical hints.451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 149Z

EngineProblemPossible causes/consequences and 0050 SolutionsThe engine does not
start.XCheck if
R the gear selector lever is in park position P
R the brake pedal has been depressed
R the transmission position indicator is on P or NThe engine does not
start within
4 seconds.XWait for a few seconds.XRepeat the starting procedure.
Remember that extended starting attempts can drain the
vehicle battery.The engine does not
start after several
starting attempts.XEngage the parking brake when leaving the vehicle.XContact Roadside Assistance or an authorized smart center.
Loss of key
ProblemPossible causes/consequences and 0050 SolutionsYou lose a key.XHave the key deactivated at an authorized smart center.XReport the loss of the key to your car insurance company
immediately.XIf necessary, have the mechanical lock replaced.
Your authorized smart center will be glad to supply you with a
replacement following an identity check.
160What to do if ...>> Practical hints.
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GWarning!
Failure to follow these instructions can
result in severe injury or death.
Observe all safety instructions and
precautions when handling automotive
batteries.
Never lean over batteries while
connecting, you might get injured.
Battery fluid contains sulfuric acid. Do not
allow this fluid to come in contact with
eyes, skin or clothing. In case it does,
immediately flush affected area with water
and seek medical help if necessary.
A battery will also produce hydrogen gas,
which is flammable and explosive. Keep
flames or sparks away from battery, avoid
improper connection of jumper cables,
smoking, etc.
GWarning!
Do not place any metal objects on a battery.
You could otherwise cause a short circuit
and the battery’s highly flammable
chemicals could ignite.
Never allow any metal object to contact both
battery terminals or the positive terminal
and the vehicle body at the same time. This
might short circuit the battery and ignite
the highly flammable and explosive
hydrogen gas generated by the battery,
causing serious personal injury.
GWarning!
Keep flames or sparks away from battery,
avoid improper connection of jumper
cables, smoking, etc.
R When disconnecting the battery, always
disconnect the negative terminal first,
followed by positive terminal.
R When connecting the battery, always
connect the positive terminal first,
followed by the negative terminal.
R Do not loosen or disconnect the battery
terminal clips while the engine is
running or the key is in the starter
switch.
! Never loosen or detach battery terminal
clamps while the engine is running or the
key is in the starter switch. Otherwise
the alternator and other electronic
components could be severely damaged.
Have the battery checked regularly at an
authorized smart center.
Refer to Maintenance Booklet for
maintenance intervals or contact an
authorized smart center for further
information.
! Never invert the terminal connections!
Disconnecting, removing, charging,
reinstalling and reconnecting the
battery
Disconnecting the battery
i If the battery is disconnected or
discharged
R the key will not turn in the starter
switch
R the automatic transmission will
remain in park position P
For more information see “Jump
starting” ( Y page 183).
XEngage the parking brake.XMove the gear selector lever to park
position P.XTurn off all electrical accessories.XTurn off the engine.XOpen the passenger door.XMove the passenger seat to the rear as far
as possible.XUnscrew the carpet holder in the
passenger footwell ( Y page 148).XLift the carpet.Battery181>> Practical hints.451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 181Z

Reinstalling the batteryXReinstall the charged battery. Follow the
previously described steps in reverse
order.
! The battery, its filler caps and the
ventilation hose must always be securely
installed when the vehicle is in
operation.
Reconnecting the battery
! Always connect the battery in the order
described below. Otherwise the
vehicle’s electronics can be damaged.
XTurn off all electrical accessories.XRemove the key from the starter switch.
! Never invert the terminal connections!
XConnect the battery positive lead and
fasten cover 0088 (Y page 182).XConnect battery negative lead 008A
( Y page 182).
i
After battery power (e.g. due to
reconnection) was interrupted, you will
have to set the clock ( Y page 86).
i Have the battery’s charge status and
acid level checked at the start of the cold
season at a smart center.
Jump starting
GWarning!
Failure to follow these directions will
cause damage to the electronic components,
and can lead to a battery explosion and
severe injury or death.
Never lean over batteries while connecting
or jump starting, you might get injured.
Battery fluid contains sulfuric acid. Do not
allow this fluid to come in contact with
eyes, skin or clothing. In case it does,
immediately flush affected area with
water, and seek medical help if necessary.
A battery will also produce hydrogen gas,
which is flammable and very explosive.
Keep flames or sparks away from battery,
avoid improper connection of jumper
cables, smoking, etc.
Attempting to jump start a frozen battery
can result in it exploding, causing
personal injury.
Read all instructions before proceeding.
! Do not tow‑start vehicle. You could
otherwise seriously damage the
transmission which is not covered by the
smart Limited Warranty.
! Avoid repeated and lengthy starting
attempts.
Do not attempt to start the engine using
a battery quick charge unit.
If the engine does not run after several
unsuccessful starting attempts, have it
checked at the nearest authorized smart
center.
Excessive unburned fuel generated by
repeated failed starting attempts may
damage the catalytic converter and may
present a fire risk.
Make sure the jumper cables do not have
loose or missing insulation.
Make sure the cable clamps do not touch
any other metal part while the other end
is still attached to a battery.
If the battery is discharged, the engine can
be started with jumper cables and the fully
charged battery of another vehicle or an
equivalent starter pack. Observe the
following:
R Access to the battery is not possible on
all vehicles. If you cannot access the
battery in your vehicle provide jumpJump starting183>> Practical hints.451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 183Z