wheel SMART FORTWO COUPE 2010 Workshop Manual

! Do not wash the vehicle in direct
sunlight. The body panel surfaces and
paint finish may be damaged.
Washing your vehicle in an automatic car
wash
i When running your vehicle through an
automatic car wash, water droplets can
run down the inside of the side windows.
Unscrew your vehicle’s antenna before
driving into an automatic car wash.XRemoving: Unscrew antenna 0046
counterclockwise.XFitting: Screw antenna 0046 in clockwise.
Power washer
!
Never use a round nozzle to powerwash
tires. The intense jet of water can result
in damage to the tires.
Always replace a damaged tire.
Do not aim directly at electrical parts,
electrical connectors, seals, or other
rubber parts. The distance should be at
least 3.9 in (10 cm) and the water
temperature must not exceed 140 ¦
(60 ¥). Follow the instructions provided
by the power washer manufacturer on
maintaining a distance between the
vehicle and the nozzle of the power
washer.
Always keep the jet of water moving
across the surface.
Wheel cover*XWash the wheel cover with shampoo and a
soft brush or in the car wash.
Decorative foils
! Decorative foils are permanently
adhered to the painted parts of the
vehicle and cannot be removed.
! Do not expose the foils to solvents,
gasoline or diesel.
i When cleaning with a power washer, note
the following guideline values:
R Water temperature max. 176 ¦ (80 ¥)
R Minimum distance 11.8 in (30 cm)
R Jet of water strike at a right angle
Paintwork care
The frequency with which you care for your
paintwork is dependent on
R how much the vehicle is used
R where you normally park the vehicle (e.g.
in a garage or under a tree)
R the season
R weather and environmental influences
Rectifying paintwork damage
You can use a touch-up paint pen to repair
minimal stone chip damage and scratches.
Recommended touch-up paint pens can be
obtained in a smart center.
i For any major paintwork damage, please
contact a smart center.
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>> Practical hints.Where will I find ...? ........................148
Display messages ............................. 148
What to do if ... ............................... 149
Unlocking/locking manually ...............162
Replacing transmitter battery ............163
Replacing bulbs .............................. 164
Replacing wiper blades .....................170
Flat tire ........................................ 172
Wheel change ................................... 177
Battery .......................................... 180
Jump starting .................................. 183
Towing ........................................... 185
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GWarning!
When the ABS system is malfunctioning, the wheels may lock during hard braking, reducing
steering capability and extending the braking distance.
When the ABS is switched off due to a malfunction, the ESP ®
is also switched off. The basic
driving and braking functions are still available.
The risk of your vehicle skidding is then increased in certain situations. You should
therefore always adapt your speed and driving style to the prevailing road and weather
conditions.
ProblemPossible causes/consequences and 0050 Solutions0027 (USA only)
004D (Canada only)
The brake warning
lamp illuminates
while the engine is
running.You are driving with the parking brake engaged.XRelease the parking brake.The brake circuit fails or the brake fluid level in the brake
fluid reservoir is too low.XStop the vehicle immediately in a safe location.XDo not continue to drive.XTurn off the engine.XDo not add brake fluid as this will not solve the problem.XEngage the parking brake when leaving the vehicle.XContact Roadside Assistance or an authorized smart center.0027 (USA only)
004D (Canada only)
The brake warning
lamp illuminates
together with the ABS
indicator 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.GWarning!
Driving with the brake warning lamp illuminated can result in an accident. Have your brake
system checked immediately if the brake warning lamp stays on.
Do not add brake fluid before checking the brake system.
! If you find that the brake fluid in the brake fluid reservoir has fallen to the minimum
mark or below, have the brake system checked for brake pad thickness and leaks
immediately. Contact an authorized smart center immediately. Do not add brake fluid
as this will not solve the problem.
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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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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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solid, level and not slippery. If necessary,
use a large underlay. On slippery surfaces,
such as tiled floors, you should use a non-
slip underlay, for example a rubber mat.
Do not use wooden blocks or similar objects
to support the jack. Otherwise the jack may
not be able to achieve its load-bearing
capacity if it is not at its full height.
The jack must always be vertical when in
use. Always try to use the jack on level
surface. If you do not position the jack
correctly, the vehicle can fall off the jack
and seriously or fatally injure you or
others.
Never start the engine when the vehicle is
raised.
Also observe the notes on the jack.XMake sure to have a suitable jack 17
, wheel
wrench 17
and wheel chock 17
.
Contact an authorized smart center for
information on which jack and wheel
wrench are required.XPrepare the vehicle as described
( Y page 177).XMake sure the surface is level.
Prevent the vehicle from rolling away by
blocking wheels with wheel chocks or other
sizeable objects:
XPlace one wheel chock or other sizeable
object in front of and another wheel
chock or other sizeable object behind
the wheel that is diagonally opposite to
the wheel being changed.
Steel rim with wheel cover
XVehicles with wheel cover on steel rim:
Pull the wheel cover off of the rim.
If necessary, use a suitable tool to pry
the wheel cover off.XOn wheel to be changed, loosen but do not
yet remove the wheel bolts
(approximately one full turn with wheel
wrench).
Steel rim with wheel trim cap
XVehicles with wheel trim cap on steel
rim: On wheel to be changed, loosen but
do not yet remove the wheel bolts
(approximately one full turn with wheel
wrench).XTake the wheel trim cap off.17 Not included and not available as factory equipment.178Wheel change>> Practical hints.
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XPosition jack 0046 under take-up
bracket 0047 so that it is always vertical
as seen from the side, even if the vehicle
is parked on an incline.
The take-up brackets are identified by
the embossed recesses in the area of the
door sills.
! Only position the jack on the
designated take-up brackets. Otherwise,
the vehicle could be damaged.
XJack up the vehicle until the wheel is a
maximum of 1.2 in (3 cm) from the ground.XUnscrew and remove the wheel bolts.
! Do not place wheel bolts in sand or dirt.
This could result in damage to the wheel
bolts and wheel hub threads.
XRemove the wheel.
Mounting the wheel
GWarning!
Always replace wheel bolts that are
damaged or rusted.
Never apply oil or grease to wheel bolts.
Damaged wheel hub threads should be
repaired immediately. Do not continue to
drive under these circumstances! Contact
an authorized smart Center or call
Roadside Assistance.
Incorrect wheel bolts or improperly
tightened wheel bolts can cause the wheel
to come off. This could cause an accident.
Be sure to use the correct wheel bolts.GWarning!
Only use genuine smart wheel bolts. Other
wheel bolts may come loose.
Do not tighten the wheel bolts when the
vehicle is raised. Otherwise the vehicle
could fall off the jack.
XClean contact surfaces of wheel and wheel
hub.
! To avoid paint damage, place wheel flat
against hub and hold it there while
installing first wheel bolt.
XGuide the wheel onto the wheel hub and
push it on.XInsert two wheel bolts and tighten them
slightly.XVehicles with wheel trim cap on steel
rim: Attach the wheel trim cap so that it
is held by the two wheel bolts.XInstall last wheel bolt and tighten it
slightly.XLower the vehicle until the vehicle is
resting fully on its own weight.XRemove the jack.XTighten the wheel bolts. Observe a
tightening torque of 80 lb-ft (110 Nm).GWarning!
Have the tightening torque checked after
changing a wheel. The wheels could come
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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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