power steering SMART FORTWO COUPE 2010 Owners Manual

E
Electrical system
Improper work on or
modifications ........................... 15
Power outlet ............................ 102
Electrical system (Technical data)
see Vehicle specification
Electronic immobilizer .................. 47
Display message ...................... 149
Electronic Power Steering
see EPS
Electronic Stability Program
see ESP ®

Emergency, in case of
Hazard warning flasher ..........47, 66
Roadside Assistance ..................14
Emergency operation (limp-home
mode) .......................................... 83
Emergency Tensioning Device see ETD
Emission control .......................... 140
Information label .....................198
System warranties ......................13
Engine
Break-in recommendations .........106
Compartment ........................... 107
Compartment cover ...................107
Electronics ............................. 196
Malfunction indicator lamp ........157
Number .................................. 199
Starting .................................. 75
Turning off .............................. 79
Engine (Technical data)
see Vehicle specification
Engine coolant
see Coolant
Engine oil
Adding ................................... 109
Additives ............................... 207
Checking level ......................... 109
Consumption ........................... 108
Oil dipstick ............................ 109
EPS (Electronic Power Steering)
Warning lamp .......................... 153
ESP ®
(Electronic Stability Program) .. 45
Warning lamp .......................... 153ETD (Emergency Tensioning Device) ... 33
Safety guidelines ......................35
Exterior lamp switch ...................... 62
Exterior lighting
Overview ................................ 165
Exterior rear view mirrors .............. 59
Exterior view of vehicle .................. 20
F
First-aid kit ............................... 148
Flat tire ..................................... 172
Fluids
Brake fluid ............................. 206
Capacities ............................. 206
Engine coolant ........................ 206
Engine oil .............................. 206
Transmission fluid ..................206
Fog lamps ............................... 65, 165
Front air bags see Air bags
Front compartment ........................ 110
Front lamps
Overview ................................ 165
Fuel ........................................... 136
Additives ............................... 208
Capacity, fuel tank ...................206
Fuel filler flap and cap .............106
Fuel level display .....................87
Premium unleaded
gasoline ..................... 107, 206, 207
Refueling ............................... 106
Requirements .......................... 208
Fuel cap
Indicator lamp ........................ 156
Fuel filler flap ............................ 106
Fuel level display .......................... 87
Fuel tank
Capacity ................................ 206
Fuel filler flap and cap .............106
Refueling ............................... 106
Fuse chart ................................... 192
Fuses .......................................... 188
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Antilock Brake System (ABS)GWarning!
Do not pump the brake pedal. Use firm,
steady brake pedal pressure instead.
Pumping the brake pedal defeats the
purpose of the ABS and significantly
reduces braking effectiveness.
The
Antilock Brake System (ABS) regulates
the brake pressure so that the wheels do not
lock during braking. This allows you to
maintain the ability to steer your vehicle.
On slippery road surfaces, the ABS will
respond even to light brake pressure.
The ABS indicator lamp in the instrument
cluster ( Y page 22) comes on when you
switch on the ignition. It goes out when the
engine is running.
Braking
At the instant one of the wheels is about to
lock up, a slight pulsation can be felt in
the brake pedal, indicating that the ABS is
regulating the brake pressure.
XKeep firm and steady pressure on the
brake pedal while experiencing the
pulsation.
Continuous, steady brake pedal pressure
yields the advantages provided by the ABS,
namely braking power and the ability to
steer the vehicle.
A pulsating brake pedal can be an
indication of hazardous road conditions
and functions as a reminder to take extra
care while driving.
Emergency brake maneuver
XKeep continuous full pressure on the
brake pedal.GWarning!
When the ABS is malfunctioning, the
hydraulic brake assistant and the ESP ®
are
also switched off.
When the ABS is malfunctioning, the wheels
may lock during hard braking, reducing
steering capability and extending the
braking distance.GWarning!
The ABS cannot prevent the natural laws of
physics from acting on the vehicle, nor can
it increase braking or steering efficiency
beyond that afforded by the condition of the
vehicle brakes and tires or the traction
afforded. The ABS cannot prevent
accidents, including those resulting from
excessive speed in turns, following
another vehicle too closely, or
hydroplaning. Only a safe, attentive, and
skillful driver can prevent accidents. The
capabilities of an ABS equipped vehicle
must never be exploited in a reckless or
dangerous manner which could jeopardize
the user’s safety or the safety of others.
Electronic Stability Program (ESP ®
)
Your vehicle is equipped with the
Electronic Stability Program (ESP ®
). The
ESP ®
is operational as soon as the engine
is running and it monitors the vehicle’s
traction (force of adhesive friction
between the tires and the road surface) and
handling.
The ESP ®
recognizes when a wheel is
spinning or if the vehicle starts to skid.
By applying brakes to the appropriate
wheel and by limiting the engine output,
the ESP ®
works to stabilize the vehicle. The
ESP ®
is especially useful while driving off
and on wet or slippery road surfaces. The
ESP ®
also stabilizes the vehicle during
braking and steering maneuvers.
The ESP ®
warning lamp 0067 in the
instrument cluster flashes when the ESP ®
is
engaged.
The ESP ®
warning lamp 0067 in the
instrument cluster comes on when you
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005DFor removing key004AIgnition (power supply for all
electrical consumers) and driving
position
All lamps (except low‑beam
headlamp indicator lamp,
high‑beam headlamp indicator
lamp, and turn signal indicator
lamps unless activated) in the
instrument cluster come on. If a
lamp in the instrument cluster fails
to come on when the ignition is
switched on, have it checked and
replaced if necessary. If a lamp in
the instrument cluster remains on
after starting the engine or comes
on while driving, refer to “Warning
and indicator lamps in the
instrument cluster” ( Y page 149).004BStarting ( Y page 75)
i
When you switch on the ignition, the
indicator and warning lamps (except
low‑beam headlamp indicator lamp,
high‑beam headlamp indicator lamp, and
turn signal indicator lamps unless
activated) in the instrument cluster
come on. The indicator and warning
lamps (except low‑beam headlamp
indicator lamp, high‑beam headlamp
indicator lamp, and turn signal
indicator lamps if activated) will go out
when the engine is running. This
indicates that the respective systems
are operational.
Seats
Safety notes
GWarning!
All seat adjustments, as well as fastening
of seat belts, must be done before the
vehicle is operated.
GWarning!
When adjusting the seat, make sure no one
becomes trapped.
Do not adjust the driver’s seat while
driving. Adjusting the seat while driving
could cause the driver to lose control of the
vehicle.
Never ride in a moving vehicle with the seat
backrest in an excessively reclined
position as this can be dangerous. You
could slide under the seat belt in a
collision. If you slide under the seat belt,
it could apply force at the abdomen or neck,
potentially causing serious or fatal
injuries. The seat backrest and seat belts
provide the best restraint when the wearer
is in a position that is as upright as
possible and seat belts are properly
positioned on the body.
Your seat must be adjusted so that you can
correctly fasten your seat belt.
Observe the following points:
R Adjust the seat backrest until your arms
are slightly angled when holding the
steering wheel.
R Adjust the seat to a comfortable seating
position that still allows you to reach the
accelerator/brake pedal safely. The
position should be as far back as
possible with the driver still able to
operate the controls properly.
R Never place hands under the seat or near
any moving parts while a seat is being
adjusted.
Failure to do so could result in an accident
and/or serious personal injury.
Observe the notes on the air bag system.
GWarning!
Children 12 years old and under must be
seated and properly secured in an
appropriately sized infant restraint,
toddler restraint, or booster seat
recommended for the size and weight of the
56Seats>> Controls.
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in order to avoid damaging the
transmission.
You can drive in reverse gear at a speed
of up to 9 mph (15 km/h).XDepress the brake pedal.XPress the release button ( Y page 76) to
disengage the gear selector lever lock.XMove the gear selector lever to reverse
gear R.
R appears in the transmission position
indicator.XRelease the brake pedal.XCarefully depress the accelerator pedal.
Parking
GWarning!
Do not park this vehicle in areas where
combustible materials such as grass, hay or
leaves can come into contact with the hot
exhaust system. These materials could be
ignited and cause a vehicle fire.
Vehicle movement can cause serious
personal injury or damage to the vehicle or
the vehicle drivetrain. Therefore, always
do the following before turning off the
engine and leaving the vehicle:
R Keep right foot on the brake pedal.
R Engage the parking brake.
R Move the gear selector lever to park
position P.
R Slowly release the brake pedal.
R When parked on an incline, always turn
the front wheels towards the curb.
R Turn the key to starter switch position 0
and remove the key from the starter
switch.
R Take the key with you and lock the vehicle
when leaving.
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.
XProperly stop and park the vehicle.XDepress the brake pedal.XEngage the parking brake ( Y page 77).
When the ignition is switched on or the
engine is running, the brake warning
lamp 0027 (USA only) or 004D (Canada
only) in the instrument cluster comes on.XRelease the brake pedal.
Parking brake
The parking brake serves to secure the
vehicle against rolling away when it is
stationary or parked.
GWarning!
Engaging the parking brake while the
vehicle is in motion can cause the rear
wheels to lock up. You could lose control of
the vehicle and cause an accident. In
addition, the vehicle’s brake lights do not
light up when the parking brake is engaged.
XReleasing: Depress the brake pedal.XPull up slightly on parking brake
lever 0046 and press release button 0047.Driving and parking77>> Controls.* optional451_AKB; 3; 22, en-USd2ureepe,Version: 2.11.8.12009-07-27T09:36:34+02:00 - Seite 77Z

GWarning!
In the event of the vehicle needing to be
towed, a significantly greater amount of
pedal pressure will be required when the
engine is switched off.
Turning off the engine
GWarning!
Do not turn off the engine before the
vehicle has come to a complete stop. 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.
XDepress the brake pedal.XPress the release button ( Y page 76) to
disengage the gear selector lever lock.XMove the gear selector lever to park
position P.
!
Always engage the parking brake in
addition to shifting to park position P.
XRelease the brake pedal.XTurn the key to starter switch position
0 .XRemove the key from the starter switch.
The electronic immobilizer is
activated.
Transmission
Introduction
Your vehicle is equipped with a 5‑speed
automated transmission with manual or
automatic mode. For information on
driving with the transmission see also
“Starting” ( Y page 75).
GWarning!
Make sure absolutely no objects are
obstructing the pedals’ range of motion.
Keep the driver’s footwell clear of all
obstacles. If there are any floormats* or
carpets in the footwell, make sure the
pedals still have sufficient clearance.
During sudden acceleration or braking
maneuvers, the objects could get caught
between or beneath the pedals and restrict
your ability to brake or accelerate. This
could lead to accidents and/or injury.
Gear selector lever
Gearshift pattern for transmission
0046Release button0060Park position0061Reverse gear005FNeutral position005EDrive position0066Manual gear shifting0067Upshifting0044Downshifting
The current gear selector lever position
appears in the transmission position
indicator. When M is selected the currently
selected gear appears ( Y page 85).
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GWarning!
It is dangerous to shift the transmission
out of park position P or neutral position
N if the engine speed is higher than idle
speed. If your foot is not firmly on the brake
pedal, the vehicle could accelerate quickly
forward or in reverse. You could lose
control of the vehicle and hit someone or
something. Only shift into gear when the
engine is idling normally and when your
right foot is firmly on the brake pedal.
Shifting procedure
The transmission selects individual gears
automatically, depending on:
R the gear selector lever position D
( Y page 80)
R the position of the accelerator pedal
( Y page 81)
R the vehicle speed
R uphill or downhill grades
Press release button 0046 (Y page 79) to
disengage the gear selector lever lock
when moving the gear selector lever from
R P to R, N , or D
R R to P
R N to R or P
! Allow the engine to warm up under low
load use. Do not place full load on the
engine until the operating temperature
has been reached.
Shift into reverse gear R or parking
position P only when the vehicle is
stopped.
Avoid spinning of a drive wheel for an
extended period when driving off on
slippery road surfaces. Otherwise, the
drivetrain could be damaged, which is
not covered by the smart Limited
Warranty.
With manual gearshifting M selected
( Y page 82), you can use the gear selector
lever or steering wheel gearshift control
to change the gears manually.
Gear selector lever positions
Effect0045Park position
Gear selector lever position
when the vehicle is parked.
Place the gear selector lever
in park position P only when
the vehicle is stopped. The
park position is not intended
to serve as a brake when the
vehicle is parked.
Rather, the driver should
always engage the parking
brake in addition to placing
the gear selector lever in park
position P to secure the
vehicle.
The key can only be removed
from the starter switch with
the gear selector lever in park
position P. With the key
removed, the gear selector
lever is locked in park
position P.0046Reverse gear
Shift into reverse gear R only
when vehicle is stopped.0044Neutral position
No power is transmitted from
the engine to the drive axle.
When the brakes are released,
the vehicle can be moved
freely (pushed or towed).80Transmission>> Controls.
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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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Driving instructions
Drinking and driving
GWarning!
Do not drink alcohol or take drugs and drive
or allow anyone to drive who has been
drinking alcohol or taking drugs. Even a
small amount of alcohol or drugs can affect
your reflexes, perceptions and judgment.
The possibility of a serious or even fatal
accident are greatly increased when you
drink or take drugs and drive.
Pedals
GWarning!
Make sure absolutely no objects are
obstructing the pedals’ range of motion.
Keep the driver’s footwell clear of all
obstacles. If there are any floormats* or
carpets in the footwell, make sure the
pedals still have sufficient clearance.
During sudden acceleration or braking
maneuvers, the objects could get caught
between or beneath the pedals and restrict
your ability to brake or accelerate. This
could lead to accidents and/or injury.
Power assistance
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.
BrakesGWarning!
Make sure not to endanger any other road
users when carrying out braking
maneuvers.
Refer to the description of the hydraulic
brake assistant ( Y page 46).
! Because the ESP ®
operates
automatically, the engine must be turned
off (ignition switched off) when the
parking brake is being tested on a brake
test dynamometer. Active braking action
through the ESP ®
may otherwise seriously
damage the brake system which is not
covered by the smart Limited Warranty.
Brake pad wear or a leak in the brake system
may be the reason for low brake fluid level
in the brake fluid reservoir.
The brake fluid level in the brake fluid
reservoir may be too low if the brake
warning lamp in the instrument cluster
comes on ( Y page 22) although the parking
brake is released.
Have the brake system inspected
immediately. Contact an authorized smart
center.
All checks and service work on the brake
system should be carried out by qualified
technicians only. Contact an authorized
smart center.
Only install brake pads and use brake fluid
recommended by smart.
Inclines
! When driving down long and steep
grades, relieve the load on the brakes by
shifting into a lower gear to use the
engine’s braking power. This helps
prevent overheating of the brakes and
reduces brake pad wear.
When using the engine’s braking power, a
drive wheel may not spin for an extended
period of time, e.g. on slippery road
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ProblemPossible causes/consequences and 0050 Solutions0067The ESP ®
warning lamp
flashes while
driving.The ESP ®
has engaged because of detected traction loss in at
least one tire.XWhen driving off, apply as little throttle as possible.XWhile driving, ease up on the accelerator pedal.XAdapt your speed and driving to the prevailing road and
weather conditions.0067The ESP ®
warning lamp
illuminates
continuously
while the
engine is
running.The ESP ®
is not operational due to a system failure.XHave the system checked at an authorized smart center.The ESP ®
is not available.XHave the system checked at an authorized smart center.GWarning!
When the ESP ®
warning lamp is illuminated continuously, the ESP ®
is not available or not
operational due to a system failure.
Adapt your speed and driving to the prevailing road conditions and the non-operating status
of the ESP ®
.
i It may be possible to clear a system failure by restarting the engine.
XRestart the engine.
If the warning lamp still does not go out, have the system checked at an authorized smart
center immediately.
i More information on the ESP ®
can be found in the “Safety” section ( Y page 45).
ProblemPossible causes/consequences and 0050 Solutions0052The EPS*
warning lamp
illuminates
while the
engine is
running.The Electronic Power Steering (EPS)* is not available.XHave the EPS* checked at an authorized smart center
immediately.GWarning!
When the EPS* is not available a higher degree of effort is necessary to steer the vehicle.
Have the system checked at a smart center.
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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
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