2011 SMART FORTWO COUPE low oil pressure

L
Labels ........................................ 213
Emission control information .....213
Lamps, exterior
Exterior lamp switch ..................64
Switching on/off ....................... 64
Lamps, indicator and warning
ABS ....................................... 165
Battery ................................... 170
Brakes ................................... 166
Coolant temperature .................172
Engine malfunction ................... 173
EPS ........................................ 169
ESP ®
...................................... 169
Fog lamps ................................ 68
Fuel cap ................................. 172
High-beam headlamps ................171
Low-beam headlamps .................171
Low tire pressure/TPMS
malfunction telltale .................174
Oil pressure ............................ 173
Overview (kilometers) ................25
Overview (miles) ....................... 23
Passenger front air bag off ....36, 175
Seat belt telltale ..................... 167
SRS ........................................ 168
Turn signals ............................ 171
License plate lamps ....................... 182
Lighter see Cigarette lighter
Lighting ...................................... 64
Coming home function ................. 67
Daytime running lamp mode .........66
Exterior .................................. 64
Interior .................................. 69
Loading
see Vehicle loading
Locking the vehicle ........................ 52
Manually ................................. 178
Loss of
Key ........................................ 176
Service and Warranty
Information booklet ..................212
Low-beam headlamps ................. 65, 181
Exterior lamp switch ..................64
Indicator lamp ......................... 171
Switching on ............................ 65M
Main odometer display .................... 88
Maintenance .................................. 14
Service interval display .............91
Malfunction
Electronic immobilizer .............161
Shifting system ........................ 161
Manual headlamp mode (Low-beam
headlamps) ................................... 65
Maximum loaded vehicle weight ....... 143
Maximum load rating (tires) ............ 143
Maximum permissible tire
inflation pressure ........................ 143
Mirrors Exterior rear view mirrors ..........61
Interior rear view mirror ...........62
MON (Motor Octane Number) ............. 222
Motor Octane Number see MON
Multifunction display ..................... 87
N
Normal occupant weight ................. 143
Number, vehicle identification
(VIN) .......................................... 214
O
Occupant Classification System see OCS (Occupant
Classification System)
Occupant distribution ................... 143
Occupant safety Air bags .................................. 33
Children and air bags ................33
Children in the vehicle ..............42
Infant and child restraint
systems ................................... 43
Introduction ............................ 30
OCS (Occupant Classification
System) ................................... 39
Passenger front air bag off
indicator lamp ......................... 39
Seat belts ............................ 31, 35
SRS indicator lamp, malfunction . 168
8IndexBA 451 USA, CA Edition A 2011; 1; 4, en-UShereepeVersion: 3.0.3.62010-05-11T15:12:26+02:00 - Seite 8

Indicator and warning lampsFunctionPage00460065Low‑beam
headlamp indicator
lamp
65, 171
00470026Left turn signal
indicator lamp67, 171008A00F2ESP ®
warning lamp16900880024Right turn signal
indicator lamp67, 17100860052EPS* warning lamp169008700BBEngine malfunction
indicator lamp
173
006E00EBABS indicator lamp165006F0027Brake warning lamp166007000B5Engine oil pressure
indicator lamp
173
FunctionPage007100AECoolant
temperature
warning lamp
172
007200ACFuel cap indicator
lamp
172
0073003FBattery indicator
lamp
170
00740081SRS indicator lamp16800750082Seat belt telltale16700760077Combination low
tire pressure/TPMS
malfunction
telltale*
174
00770063High‑beam
headlamp indicator
lamp
67, 171
Instrument cluster (miles)23>> At a glance.* optionalBA 451 USA, CA Edition A 2011; 1; 4, en-UShereepeVersion: 3.0.3.62010-05-11T15:12:26+02:00 - Seite 23

Indicator and warning lampsFunctionPage00460065Low‑beam
headlamp indicator
lamp
65, 171
00470026Left turn signal
indicator lamp67, 171008A00F2ESP ®
warning lamp16900880024Right turn signal
indicator lamp67, 17100860052EPS* warning lamp169008700BBEngine malfunction
indicator lamp
173
006E0031ABS indicator lamp165006F0052Brake warning lamp166007000B5Engine oil pressure
indicator lamp
173
FunctionPage007100AECoolant
temperature
warning lamp
172
007200ACFuel cap indicator
lamp
172
0073003FBattery indicator
lamp
170
00740081SRS indicator lamp16800750082Seat belt telltale16700760077Combination low
tire pressure/TPMS
malfunction
telltale*
174
00770063High‑beam
headlamp indicator
lamp
67, 171
Instrument cluster (kilometers)25>> At a glance.* optionalBA 451 USA, CA Edition A 2011; 1; 4, en-UShereepeVersion: 3.0.3.62010-05-11T15:12:26+02:00 - Seite 25

0088 Fuel type label0086 HolderXTurn off the engine.XRemove the key from the starter switch.XOpen the fuel filler flap by pulling at the
point indicated by arrow 0046.XTurn fuel filler cap 008A counterclockwise
and hold on to it until possible pressure
is released.XTake off fuel filler cap 008A.
!
The fuel filler cap is tethered to the
fuel filler flap. Do not drop the fuel
filler cap. It could damage the vehicle
paint finish.
XInsert fuel filler cap 008A in direction of
arrow 0047 into holder 0086 on the inside of
the fuel filler flap.XFully insert filler nozzle unit and
refuel.XOnly fill your tank until the filler nozzle
unit cuts out — do not top off or overfill .GWarning!
Overfilling of the fuel tank may create
pressure in the system which could cause a
gas discharge. This could cause the gas to
spray back out when removing the fuel pump
nozzle, which could cause personal injury.
XReplace fuel filler cap 008A.XTurn fuel filler cap 008A clockwise until
the handle grip overturns.
i Make sure to close the fuel filler flap
before locking the vehicle as the fuel
filler flap locking pin prevents closing
after you have locked the vehicle.
XClose the fuel filler flap.
You should hear the latch close shut.
i Only use premium unleaded gasoline
with a minimum Posted Octane Rating of
91 (average of 96 RON/86 MON).
Information on gasoline quality can
normally be found on the fuel pump.
Please contact gas station personnel in
case labels on the pump cannot be found.
For more information on gasoline, see
“Premium unleaded gasoline”
( Y page 221) and “Fuel requirements”
( Y page 222), or contact an authorized
smart center.
Check regularly and before a long trip
For information on quantities and
requirements of operating agents, see
“Service fluids and capacities”
( Y page 218).
Check the following:
R Engine oil level ( Y page 120)
R Tire inflation pressure ( Y page 128)
R Coolant level ( Y page 124)
R Vehicle lighting ( Y page 180)
R Windshield washer system ( Y page 124)
R Brake fluid ( Y page 125)
Engine compartment
Engine compartment cover
Open the engine compartment cover to
check the engine oil level and if necessary,
to add engine oil.
GWarning!
High outside temperature, stop-and-go
traffic, driving on long uphill grades or
driving at high engine speed may increase
the temperature in the engine
compartment. Therefore, the engine
compartment cover and parts in the area
around the engine compartment cover may
be hot. Parts of the engine can become very
hot. To prevent burns, let the engine cool
off completely before touching the engine
compartment cover, parts in the area
around the engine compartment cover, and
parts of the engine.
Engine compartment119>> Operation.BA 451 USA, CA Edition A 2011; 1; 4, en-UShereepeVersion: 3.0.3.62010-05-11T15:12:26+02:00 - Seite 119Z

Check the tire inflation pressure at least
once a month. For more information on
checking tire inflation pressure, see
“Recommended tire inflation pressure”
( Y page 127).
Tire inspection
Every time you check the tire inflation
pressure, you should also inspect your
tires for the following
R excessive treadwear ( Y page 136)
R cord or fabric showing through the tire’s
rubber
R bumps, bulges, cuts, cracks or splits in
the tread or side of the tire
Replace the tire if you find any of the above
conditions.
Life of tire
GWarning!
Tires should be replaced after 6 years,
regardless of the remaining tread.
The service life of a tire is dependent upon
varying factors including but not limited
to
R driving style
R tire inflation pressure
R distance driven
Tread depth
GWarning!
Although the applicable federal motor
vehicle safety laws consider a tire to be
worn when the treadwear indicators (TWI)
become visible at approximately 1
/ 16 in
(1.6 mm), we recommend that you do not allow
your tires to wear down to that level. As
tread depth approaches 1
/ 8 in (3 mm), the
adhesion properties on a wet road are
sharply reduced.
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.
136Tires and wheels>> Operation.
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Selecting the right cleaning agent
! To avoid damage to interior equipment and materials: Never rub roughly or use
cleaning spirits on the cloth upholstery, never use strong agents, stain remover etc.
on the leather upholstery. Never scour ore use solvent on plastic parts. Never use strong
and aggressive agents on windows, do not touch the inside of the windows with hard
objects such as an ice scraper or ring, doing so may damage the windows.
InteriorSpecial
considerationsLight soilingHeavy soilingCloth upholsteryUse a clean, lint-
free clothLight soap sudsStain remover (test
on an inconspicuous
place first)Plastic partsUse a color-fast
clothDamp, clean cloth,
cockpit sprayDamp, clean cloth,
cockpit sprayLeather upholsteryUse a clean, color-
fast clothClean cloth with
lukewarm water,
leather care
productLeather care
productWindowsDamp, clean cloth,
microfiber cloth,
glass cleanerMicrofiber cloth,
glass cleaner
! To avoid damage to exterior surfaces never do the following: Use aggressive paint
cleaner, machine polish, abrasive cleanser, acidic, highly alkaline agents, abrasive
sponges, high-pressure or hot water cleaning equipment.
ExteriorSpecial
considerationsLightly soiled
Hand-/Automatic
car washesHeavily soiled
Hand-/Automatic
car washestridion safety cell,
blackPowder coated
single-coat paint
finishCar shampoo
concentrate, insect
remover for insect
remains, polishCar shampoo
concentrate, hard
wax, insect remover
for insect remains,
polishtridion safety cell,
silverPowder coated
single-coat paint
finish and
clearcoatHighly polished
plastic parts (body
panels)Body panels with
base coat and
clearcoat or
clearcoat onlyVehicle care155>> Operation.BA 451 USA, CA Edition A 2011; 1; 4, en-UShereepeVersion: 3.0.3.62010-05-11T15:12:26+02:00 - Seite 155Z

ProblemPossible causes/consequences and 0050 Solutions00BBThe engine
malfunction
indicator lamp
illuminates
while driving. There is a malfunction in the system.XHave the vehicle checked at an authorized smart center
immediately.
i Some states may by law require you to visit a workshop as soon as the engine
malfunction indicator lamp comes on. Check local requirements.
ProblemPossible causes/consequences and 0050 Solutions00B5The engine oil
pressure
indicator lamp
illuminates
while driving. The engine oil pressure is low.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.00B5The engine oil
pressure
indicator lamp
goes out before
the engine
starts.The engine oil pressure indicator lamp has failed.XCheck the engine oil level.XHave the system checked at an authorized smart center.! The engine oil pressure indicator lamp
should not be ignored. Extended driving
with the engine oil pressure indicator
lamp illuminated could result in serious
engine damage that is not covered by the
smart Limited Warranty.What to do if ...173>> Practical hints.BA 451 USA, CA Edition A 2011; 1; 4, en-UShereepeVersion: 3.0.3.62010-05-11T15:12:26+02:00 - Seite 173Z

Fuel requirements
Only use premium unleaded fuel. The octane
number (posted at the pump) must be 91 min.
It is an average of both the Research Octane
N umber (RON) and the Motor Octane Number
(MON): (RON+MON)/2. This is also known as
the ANTI‑KNOCK INDEX.
Unleaded gasoline containing oxygenates
such as ethanol, IPA, IBA and TBA can be
used provided the ratio of any one of these
oxygenates to gasoline does not exceed
10%; MTBE must not exceed 15%.
The ratio of methanol to gasoline must not
exceed 3% plus additional cosolvents.
Using mixtures of ethanol and methanol is
not allowed. Gasohol, which contains 10%
ethanol and 90% unleaded gasoline, can be
used.
These blends must also meet all other fuel
requirements, such as resistance to spark
knock, boiling range, vapor pressure, etc.
Gasoline additives
A major concern among engine
manufacturers is carbon build-up caused
by gasoline. smart recommends only the use
of quality gasoline containing additives
that prevent the build-up of carbon
deposits.
After an extended period of using fuels
without such additives carbon deposits can
build up, especially on the intake valves
and in the combustion area, leading to
engine performance problems such as:
R Warm-up hesitation
R Unstable idle
R Knocking/pinging
R Misfire
R Power loss
In areas where carbon deposits may be
encountered due to lack of availability of
gasolines which contain these additives,
the use of smart approved additives is
recommended. Contact an authorized smart
center for a listing of approved products.
Follow directions on the product label.
Do not blend other fuel additives with fuel.
This only results in unnecessary costs and
may be harmful to the engine operation.
! Damage or malfunction resulting from
poor fuel quality or from blending
additional fuel additives other than
those tested and approved by us for use
on smart vehicles are not covered by the
smart Limited Warranty.
Windshield/rear window washer system
During all seasons:
XUse a windshield washer concentrate
labeled for summer and water for
temperatures above freezing point.XUse a windshield washer concentrate
labeled for winter and water for
temperatures below freezing point.XPremix the windshield washer fluid in a
suitable container depending on the
outside temperature and in accordance
with the manufacturer’s instructions 28
.
Washer fluid mixing ratio
R Temperature above 32 ¦ (0¥ ):
1 part windshield washer concentrate
labeled for summer to 100 parts water
R Temperature of 14 ¦ (-10 ¥):
1 part windshield washer concentrate
labeled for winter to 2 parts water
R Temperature of -4 ¦ (-20 ¥):
1 part windshield washer concentrate
labeled for winter to 1 part water
GWarning!
Windshield washer concentrate is highly
flammable. Fire, naked flames and smoking
28 Refer to the notes for use on the container.222Service fluids and capacities>> Technical data.
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