2010 SMART FORTWO COUPE radiator

The filler cap is located in the engine
compartment on the passenger side.XUnscrew filler cap 0046 from the filler
neck.XAdd engine oil as required.
Do not add more than 0.53 US qt (0.5 l)
engine oil at a time.XWait one minute until the engine oil has
run into the oil pan.XCheck the engine oil level once more.XAdd engine oil once more if necessary.
Be careful not to spill any oil when adding
to avoid environmental damage caused by
oil entering the ground and water.
! Excess engine oil must be siphoned or
drained off. It could cause damage to the
engine or emission control system not
covered by the smart Limited Warranty.
XScrew filler cap 0046 back on the filler
neck.XClose the engine compartment cover
( Y page 107).
Front compartment
Service flap
Remove the service flap to check the
coolant level, windshield washer reservoir
level, and brake fluid level.
Insert the service flap on the front of the
vehicle so that it does not get damaged or
dirty.
GWarning!
Always turn the key to starter switch
position 0 and remove the key from the
starter switch before opening the service
flap.
If the windshield wipers should
inadvertently be switched on, you could be
seriously injured by the wiper washer
drive, which is located just below the
service flap.
GWarning!
Make sure the service flap is locked while
driving. Otherwise, the service flap could
become detached and pose a hazard to you
or others.
GWarning!
To help prevent personal injury, stay clear
of moving parts when the service flap is
open.
The radiator fan may continue to run for
approximately 30 seconds or may even
restart after the engine has been turned
off. Stay clear of fan blades.
! Check the fill levels at regular
intervals.
! Carefully remove ice, snow, and any
other deposits from the air intake
grilles above the service flap to ensure
air intake at all times.
XPark the vehicle on level ground.XTurn off the engine.XEngage the parking brake.110Front compartment>> Operation.
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cooling system, or if the coolant
temperature warning lamp 00AE in the
instrument cluster indicates that the
coolant is overheated.
R Do not remove the pressure cap on coolant
reservoir if coolant temperature is
above 158 ¦ (70 ¥). Allow engine to cool
down before removing cap. The coolant
reservoir contains hot fluid and is under
pressure.
R Using a rag, slowly turn the cap
approximately 1
/ 2 turn to relieve excess
pressure. If opened immediately,
scalding hot fluid and steam will be
blown out under pressure.
The engine coolant is a mixture of water
and anticorrosion/antifreeze. To check the
coolant level the vehicle must be parked on
level ground and the engine must have
cooled down. For more information, see
“Coolants” ( Y page 209).
Checking coolant levelXRemove the service flap and insert it on
the front of the vehicle ( Y page 110).
The coolant reservoir is located in the
front compartment on the driver’s side.
XAllow the radiator to cool down for at
least 30 minutes.XUsing a rag, slowly turn pressure
cap 0046 approximately 1
/ 2 turncounterclockwise to release any excess
pressure.XContinue turning pressure cap 0046
counterclockwise and remove it.
The coolant level is correct if the level
R for cold coolant: reaches marking
bar 0047 visible through the filling
opening
R for warm coolant: is approximately
0.6 in (1.5 cm) higherXIf necessary, add coolant.
Adding coolant
XAdd coolant as required. The coolant
level may not exceed the maximum filling
level.XReplace and tighten pressure cap 0046.XRemount the service flap and close it
( Y page 110).
Windshield/rear window washer system
Both the windshield and the rear window 14
washer are supplied from the windshield
washer reservoir.
The recommended minimum filling level is
1.06 US qt (1.0 l).
XRemove the service flap and insert it on
the front of the vehicle ( Y page 110).14
Coupé only.112Front compartment>> Operation.
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GWarning!
With the engine not running, there is no
power assistance for the brake and
steering* systems. In this case, it is
important to keep in mind that a
considerably higher degree of effort is
necessary to brake and steer the vehicle.
Adapt your driving accordingly.
! Do not tow the vehicle with the front
axle raised. Doing so may cause serious
damage to the brake system which is not
covered by the smart Limited Warranty.
! Before towing the vehicle observe the
following instructions:
R Do not tow with sling-type equipment
attached to suspension parts. This may
cause damage to the radiator and other
supports if towing on a bumpy road.
R Towing the vehicle should only be done
using the properly installed towing
eye bolt. Never attach a tow cable, tow
rope, or tow rod to the vehicle chassis,
frame, or suspension parts.
! Make sure the ignition is switched off
while towing the vehicle. Doing
otherwise may result in
R the ESP ®
being activated. Active
braking action through the ESP ®
may
seriously damage the brake system
which is not covered by the smart
Limited Warranty.
R a discharged battery.
! Make sure the gear selector lever is in
neutral position N while towing the
vehicle. Doing otherwise may result in
significant transmission damage.
! Towing the vehicle with a luggage
rack* mounted is not permissible. The
vehicle must not be towed by the luggage
rack*.
i If the battery is disconnected or
discharged, the gear selector lever will
remain locked in park position P.
Contact an authorized smart center for
assistance or call Roadside Assistance.
Towing eye bolt
The towing eye bolt is located in the
passenger footwell under the carpet.
XUnscrew the carpet holder in the
passenger footwell ( Y page 148).XLift the carpet.XTake out towing eye bolt 0046.
Covers
Depending of whether you are towing a
vehicle or being towed, the towing eye bolt
can be screwed into threaded holes which
are located behind covers on the front and
rear bumper.
Front cover
186Towing>> Practical hints.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 186

No.Accessory/ComponentAmperageColor0080Right high‑beam headlamp7.5 ABrown0081Left high‑beam headlamp7.5 ABrown0082Engine7.5 ABrown0083Rear window defroster, radiator fan40 AOrange0084Soft top (cabriolet only)30 AGreen0085Transmission40 AOrange006DHorn, doors, central locking20 AYellow006C———006BIgnition50 ARed0069ESP®40 AOrange00BAEPS*30 AGreen009DExterior rear view mirror heating7.5 ABrown009E———009FBackup (ignition)——00A0Backup (ignition)——00A1Backup (batt. +)——00A2Backup (batt. +)——00A3Backup (batt. +)——00A4Backup (batt. +)——00A5Seat heating20 AYellowFuses193>> Practical hints.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 193Z