Tire SMART FORTWO COUPE 2010 Workshop Manual

Tire Pressure Monitoring System (TPMS)* ProblemPossible causes/consequences and 0050 Solutions0077The
combination
low tire
pressure/TPMS
malfunction
telltale
illuminates
continuously.The TPMS detects a loss of pressure in at least one tire.XCarefully bring the vehicle to a halt, avoiding abrupt
steering and braking maneuvers. Observe the traffic
situation around you.XCheck and correct tire inflation pressure as required
( Y page 116).
If the tire inflation pressure in the respective tire(s) has
(have) been corrected, the combination low tire pressure/TPMS
malfunction telltale goes out after a few minutes of driving.
See also “Restarting the TPMS” ( Y page 119).
0077The
combination
low tire
pressure/TPMS
malfunction
telltale flashes
60 seconds and
then stays
illuminated.There is a malfunction in the TPMS.XHave the TPMS checked at an authorized smart center.
After the malfunction has been remedied the combination low
tire pressure/TPMS malfunction telltale goes out after a few
minutes of driving.
GWarning!
Each tire should be checked monthly when cold and inflated to the inflation pressure
recommended by the vehicle manufacturer on the Tire and Loading Information 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.
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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 alternate tires 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.
Warning and indicator lamps in the overhead control panel
ProblemPossible causes/consequences and 0050 Solutions007F 007B
The passenger front
air bag off indicator
lamp illuminates and
remains illuminated
with the weight of a
typical adult or
someone larger than a
small individual on
the passenger seat.There is a malfunction in the system.XHave the system checked at an authorized smart center.007F 007B
The passenger front
air bag off indicator
lamp does not
illuminate or remains
out with the weight of
a typical
12‑month‑old child in
a standard child
restraint or less on
the passenger seatThere is a malfunction in the system.XHave the system checked at an authorized smart center.GWarning!
If the 007F 007B indicator lamp illuminates and remains illuminated with the weight
of a typical adult or someone larger than a small individual on the passenger seat, do not
have any passenger use the passenger seat until the system has been repaired.
GWarning!
If the 007F 007B indicator lamp does not illuminate or remains out with the weight of
a typical 12‑month‑old child in a standard child restraint or less on the passenger seat, do
not transport a child on the passenger seat until the system has been repaired.
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XRemoving: Fold the wiper arm away from
the rear window until you feel it engage.XFold wiper blade 0046 away from the wiper
arm in direction of arrow 0047 until it
disengages from its mounting.XDetach wiper blade 0046.XInstalling: Push the new wiper blade onto
the wiper arm until you feel it engage.XFold the wiper blade into a position
parallel to the wiper arm.XFold the wiper arm backward to rest on
the rear window.
Make sure to hold on to the wiper when
folding the wiper arm back.
! Make sure the wiper blade is properly
installed. An improperly installed
wiper blade may cause rear window
damage.
Adjusting the washer jet nozzles
0046Front washer jet nozzles0047Rear washer jet nozzlesXAdjusting: Use a needle to move washer
jet nozzles 0046 or 0047 left, right, up, or
down.
i Check the setting of the washer jet
nozzles at regular intervals. The washer
jet nozzles are correctly set when the
water jet hits the windshield or the rear
window approximately in the center.
Flat tire
Preparing the vehicle
Upon experiencing any type of problem
with the vehicle’s tires, switch on the
hazard warning flasher, carefully slow
down and exit the roadway in a cautious
manner.
XPark the vehicle at a safe distance from
moving traffic on a hard, flat surface
when possible.XMake sure the tire valve of the damaged
tire is located below the horizontal axle
of the wheel hub.XEngage the parking brake.XTurn the steering wheel so that the front
wheels are in a straight ahead position.XMove the gear selector lever to park
position P.XTurn off the engine.XRemove the key from the starter switch
and take the key with you.
i Open door only when conditions are safe
to do so.
XHave any passenger exit the vehicle at a
safe distance from the roadway.
Using the tire repair kit
! Depending on the type of damage on the
tire, the tire sealant could damage the
sensor of the Tire Pressure Monitoring
System (TPMS)*. Such damage is not
covered by the smart Limited Warranty.
When having the damaged tire replaced,
also have the TPMS sensors* checked for
proper function. When the sensor is
damaged, the TPMS* will not function
properly. The sensor must then be
replaced at an authorized smart center as
soon as possible.
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The tire repair kit can be used to seal
punctures of up to approximately 0.16 in
(4 mm) on the tire tread.
The tire repair kit enables you to drive on
the sealed tire to the nearest authorized
smart center.XYou should have the sealed tire replaced
at an authorized smart center.GWarning!
Take care not to allow the contents of the
tire sealant to come in contact with hair,
eyes or clothing. The tire sealant is
harmful if inhaled, swallowed or absorbed
through the skin - causes skin, eye and
respiratory irritation. Wear gloves while
using this product if they are available.
Any contact with eyes or skin should be
flushed immediately with plenty of water.
If clothing comes in contact with the tire
sealant, change clothing as soon as
possible.
In case of allergic reaction or rash, consult
a physician immediately.
Notes
R Small tire punctures, particularly those
in the tread, can be sealed with the tire
sealant.
R The tire sealant can be used in ambient
temperatures from ‑4 ¦ (‑20 ¥) to
104 ¦ (+40 ¥).
R Do not remove any foreign objects such as
nails or screws that have penetrated the
tire.
R Do not use the tire sealant if the tire has
been damaged by being driven when
insufficiently inflated (e.g. bumps,
cuts, cracks etc. on the tire).
R Allow escaped tire sealant to dry, then
peel it off.
R Immediately wash all painted surfaces
that came into contact with the tire
sealant using a damp cloth.
R Avoid skin and eye contact with the tire
sealant.
R Do not swallow the tire sealant.
R Allow the tire sealant that is inside the
damaged tire to dry and dispose of
together with the tire.
R Do not use the tire sealant after the
expiration date has elapsed (see top of
container).
Instead, have it replaced at an
authorized smart center.GWarning!
The tire sealant is a limited repair device.
The tire sealant cannot be used for cuts or
punctures larger than approximately
0.16 in (4 mm) and tire damage caused by
driving with extremely low tire inflation
pressure, or on a flat tire, or a damaged
wheel.
Do not drive the vehicle under such
circumstances.
If you are unsure of the condition of the tire
or have any question whatsoever about its
suitability for driving contact the nearest
smart center for assistance or call
Roadside Assistance.
GWarning!
Please review the instructions below for
using the tire repair kit. If you are not
confident that you can competently follow
the instructions for using this kit, do not
use the kit, but instead call for Roadside
Assistance.
GWarning!
Keep the tire sealant out of reach of
children. If swallowed, rinse mouth
immediately with plenty of water and drink
plenty of water.
Do not induce vomiting!
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Consult a physician immediately.
Keep away from open flame, heat source or
sparks. Do not smoke.
Sealing a tire
XTake the tire repair kit from the
passenger footwell ( Y page 148).XOpen the tire repair kit lid.0046Flange lid0047Pressure gauge008AVent screw0088Filler hose with stopper0086Operating instructions label0087Electrical plug006EElectric air pump switch006FSticker0070Tire sealant containerXRemove sticker 006F from the tire repair
kit.XAttach sticker 006F where it will be easily
seen by the driver on the instrument
cluster.GWarning!
Follow safety instructions on the electric
air pump label.
XUnwind electrical plug 0087 and filler
hose 0088.0046Flange lidXUnscrew flange lid 0046.XUnscrew the lid of tire sealant container
0070 . Make sure not to damage the aluminum
seal.0070Tire sealant container0071FlangeXScrew tire sealant container 0070 onto
flange 0071.
Make sure the container is threaded
correctly onto the flange. This punctures
the aluminum seal of the tire sealant
container.XUnscrew the valve cap from the tire valve
of the damaged tire.XClose vent screw 008A.XPull off the stopper of filler hose 0088.174Flat tire>> Practical hints.
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0088Filler hose0072Tire valveXScrew the end of filler hose 0088 onto tire
valve 0072.XInsert electrical plug 0087 into the
auxiliary power outlet ( Y page 102).XInsert the key in the starter switch and
turn it to position 1.
i
The vehicle’s battery is drained by use
of the electric air pump. You should
therefore keep the engine running — in
the open air — while inflating the tire.
006EElectric air pump switchXPress I on electric air pump switch 006E.
The electric air pump is switched on and
inflates the tire.
i First, the sealant is pumped into the
tire. The pressure may briefly increase
to a high value. This is normal and not an
indication of a malfunction. Do not
switch off the electric air pump.XLet the electric air pump inflate the tire
for a maximum of ten minutes.
Pressure gauge 0047 must display at least
26 psi (1.8 bar).GWarning!
The filler hose can become hot during
inflation.
Please exercise appropriate caution.
! Do not operate the electric air pump
longer than ten minutes without
interruption. Otherwise it may overheat.
You may operate the electrical air pump
again after it has cooled off.
XIf a tire inflation pressure of at least
26 psi (1.8 bar) is not attained, turn off
the electric air pump by pressing 0 on
electric air pump switch 006E.XUnscrew the end of filler hose 0088 from
tire valve 0072.XAfter clearing the area around the
vehicle of people and obstacles, drive
vehicle back or forth very slowly
approximately 30 ft (10 m).
This serves to better distribute the tire
sealant material inside the tire.XScrew the end of filler hose 0088 onto tire
valve 0072.XInflate the tire again.GWarning!
If a tire inflation pressure of 26 psi
(1.8 bar) is not attained, the tire is too
severely damaged for the tire sealant to
provide a reliable tire repair.
In this case, the tire sealant cannot
properly seal the tire.
Do not drive the vehicle.
Contact the nearest smart center for
assistance or call Roadside Assistance.
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XAfter attaining a tire inflation pressure
of at least 26 psi (1.8 bar), press 0 on
electric air pump switch 006E.
The electric air pump is switched off.XTurn the key in the starter switch to
position 0.XUnscrew the end of filler hose 0088 from
tire valve 0072.GWarning!
The filler hose may still be hot.
Please exercise appropriate caution.
XPlug filler hose with the stopper.XTire sealant container 0070 remains
screwed onto flange 0071.XPlace the tire repair kit securely in the
vehicle.XDrive off immediately.
The tire sealant will distribute itself
evenly inside the tire.GWarning!
Do not exceed vehicle speed of 50 mph
(80 km/h). A tire sealant repair is not
designed to operate at higher speeds.
The sticker must be attached on the
instrument cluster where it will be easily
seen by the driver.
Vehicle handling characteristics of a tire
sealant repaired tire may change. Adapt
your driving accordingly.
XAfter driving for about 1.8 miles (3 km)
or ten minutes, take all of the
appropriate safety precautions and then
take the tire repair kit from the vehicle.XScrew the end of filler hose 0088 onto tire
valve 0072.XCheck the tire inflation pressure using
pressure gauge 0047.GWarning!
If tire inflation pressure has fallen below
20 psi (1.3 bar) do not continue to drive the
vehicle.
Park your vehicle safely away from the
roadway and contact the nearest smart
center or call Roadside Assistance.
Have the damaged tire replaced.
XIf the tire inflation pressure is at least
20 psi (1.3 bar), inflate or deflate the
tire to correct tire inflation pressure
(see Tire and Loading Information
placard located on the driver’s door
B‑pillar).
R To increase the tire inflation
pressure: Switch on the electric air
pump.
R To decrease the tire inflation
pressure: Open vent screw 008A. Recheck
the tire inflation pressure with the
electric air pump’s pressure gauge.XAfter checking the tire inflation
pressure, unscrew the end of filler
hose 0088 from tire valve 0072.XPlug filler hose with the stopper.XPlace the tire repair kit securely in the
vehicle.XScrew the valve cap onto the tire valve.
! The manufacturer is unable to
guarantee that all tire punctures can be
repaired with the tire repair kit, in
particular cuts or perforations larger
than approximately 0.16 in (4 mm) or away
from the tire’s tread. The manufacturer
is not liable for damage sustained
through improper use of the tire repair
kit.
GWarning!
Follow recommended tire inflation
pressures.
Do not underinflate tires. Underinflated
tires wear excessively and/or unevenly,
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adversely affect handling and fuel
economy, and are more likely to fail from
being overheated.
Do not overinflate tires. Overinflated
tires can adversely affect handling and
ride comfort, wear unevenly, increase
stopping distance, and result in sudden
deflation (blowout) because they are more
likely to become punctured or damaged by
road debris, potholes etc.
Do not overload the tires by exceeding the
specified load limit as indicated on the
Tire and Loading Information placard on
the driver’s door B‑pillar. Overloading the
tires can overheat them, possibly causing
a blowout. Overloading the tires can also
result in handling or steering problems, or
brake failure.XDrive to the nearest authorized smart
center, to have the damaged tire
replaced.XContact an authorized smart center as
soon as possible to obtain a new filler
hose and a new tire sealant container.XBring used tire sealant materials to an
authorized smart center for proper
disposal.XReplace your tire sealant container
every 4 years. Replacement containers
are available at any authorized smart
center.GWarning!
After changing a tire, contact a smart
center to make sure the bolts holding the
wheel to the car are tight enough.
Otherwise, the wheels could come off. Each
bolt should be tightened to a torque of
81 lb‑ft (110 Nm).
Wheel change
Preparing the vehicle
XPark the vehicle on a hard, flat surface
when possible.XTurn on the hazard warning flasher.XTurn the steering wheel so that the front
wheels are in a straight-ahead position.XEngage the parking brake.XMove the gear selector lever to park
position P.XTurn off the engine.XHave any passenger exit the vehicle at a
safe distance from the roadway.
Removing the wheel
GWarning!
When jacking up the vehicle, only use a
suitable jack. Observe the manufacturer’s
safety instructions.
The jack must be designed for jacking up
this vehicle at the jack take-up brackets
built into both sides of the vehicle.
The jack is intended only for lifting the
vehicle briefly for wheel changes. It is not
suited for performing maintenance work
under the vehicle. To help avoid personal
injury, use the jack only to lift the vehicle
during a wheel change.
Never get beneath the vehicle while it is
supported by the jack. Keep hands and feet
away from the area under the lifted vehicle.
Always lower the vehicle onto sufficient
capacity jackstands before working under
the vehicle.
Always firmly engage the parking brake and
block the wheels with wheel chocks or other
sizeable objects before raising the
vehicle with the jack. Do not release the
parking brake while the vehicle is raised.
Make sure the ground on which the vehicle
is standing and where you place the jack is
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loose if they are not tightened to a torque
of 80 lb-ft (110 Nm).
Steel rim with wheel cover
XVehicles with wheel cover on steel rim:
Position wheel cover aperture 0046 so
valve 0047 fits through.XPush the wheel cover evenly onto the
wheel rim with both hands.XCheck that the wheel cover is fixed
securely to the wheel rim.
i The Tire Pressure Monitoring System
(TPMS)* only functions on wheels that are
equipped with the proper electronic
sensors ( Y page 117).
Battery
About the battery
Your vehicle’s battery is located in the
passenger footwell below the footrest
( Y page 182).
The battery should always be sufficiently
charged in order to achieve its rated
service life. Refer to Maintenance Booklet
for battery maintenance intervals.
If you use your vehicle mostly for short-
distance trips, you will need to have the
battery charge checked more frequently.
When replacing the battery, always use
batteries approved by smart.
Battery: 12 V and 42 Ah
If you do not intend to operate your vehicle
for an extended period of time, consult an
authorized smart center about steps you
need to observe.GWarning!
Observe all safety instructions and
precautions when handling automotive
batteries.
Risk of explosion.Fire, open flames and
smoking are prohibited
when handling batteries.
Avoid creating sparks.Battery acid is caustic.
Do not allow it to come
into contact with skin,
eyes or clothing.
Wear suitable protective
clothing, especially
gloves, apron and
faceguard.Wear eye protection.
Rinse any acid spills
immediately with clear
water. Contact a physician
if necessary.Keep children away.Follow the instructions in
this Operator’s Manual.
Batteries contain materials that can harm
the environment if disposed of improperly.
Recycling of batteries is the preferred
method of disposal. Many states require
sellers of batteries to accept old batteries
for recycling.
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>> Technical data.Parts service .................................. 196
Warranty coverage ............................ 196
Engine electronics ........................... 196
Identification labels .......................198
Vehicle specification (model pure) .....199
Vehicle specification (model passion) . 200
Vehicle specification (model BRABUS) . 201
Rims and tires ................................ 202
Service fluids and capacities ............204451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 195