2008 FIAT LINEA engine

93
SAFETY
DEVICES
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
BRAKE ASSIST
(integrated ESP emergency
braking assistance)
(where provided)
This system (which cannot be deactivat-
ed) recognises emergency braking condi-
tions according to the speed of operation
of the brake pedal and provides an addi-
tional hydraulic braking pressure to sup-
port that provided by the driver. This al-
lows faster and more power operation of
the braking system.
Brake Assist is deactivated on the versions
equipped with ESP, in the event of ESP sys-
tem failure (indicated by warning light
áswitching on together with the message
on the multifunctional display, where pro-
vided).
ESP SYSTEM
(Electronic Stability
Program)
(where provided)
The ESP system is an electronic system
controlling the car stability in the event of
tyre grip loss.
The ESP system is therefore particularly
useful when grip conditions of the road sur-
faces changes.
In addition to the ESP system, ASR system
and Hill Holder, (where provided) also the
MSR system (adjusting the engine braking
torque) and the HBA system (improving
the braking force during emergency brak-
ing) are provided.
ABS SYSTEM INTERVENTION
It is signalled by the blinking of the warn-
ing light
áon the instrument panel, to
inform the driver that the car is in criti-
cal stability and grip conditions.When the ABS cuts in, and
you feel the brake pedal pul-
sating, do not remove your foot, but
keep it pressed; in doing so you will
stop in the shortest amount of space
possible under the current road con-
ditions.
WARNING
EBD failure
ABS failure is indicated by the turning on
warning lights
>and xon the instru-
ment panel together with the dedicated
message on the multifunctional display
(where provided), (see section “Warning
lights and messages”).
In this case, the rear wheels may sudden-
ly lock and the car may swerve. Drive
carefully to the nearest Fiat Dealership to
have the system checked.
If warning light xonly lights
up on the instrument panel
(with a message on the multifunc-
tional display, where provided), stop
the car immediate and go to the
nearest Fiat Dealership. Leakage of
hydraulic fluid from the braking sys-
tem will compromise functionality of
the braking system, either of the con-
ventional type or with ABS.
WARNING
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94
SAFETY
DEVICES
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
ESP SYSTEM ACTIVATION
The ESP system is automatically activat-
ed when the car is started and cannot be
de-activated.
FAILURE INDICATIONS
In the event of a failure, the In ESP will be
automatically switched off and warning
light
áwill appear on the instrument pan-
el along with a message on the multifunc-
tional display (where provided) (see
“Warning lights and messages”). The LED
on the ASR OFF button will light up. Con-
tact Fiat Dealership as soon as possible.
Do not take unnecessary
risks, even if your cars fits an
ESP system. Your driving style must
always be suited to the conditions of
the road, visibility and traffic. The dri-
ver is always and only responsible for
road safety.
WARNING
HILL HOLDER SYSTEM
This system is an integral part of the ESP
system and it is provided to facilitate start-
ing on slopes.
It will activate automatically with the fol-
lowing conditions:
❒uphill: car at a standstill on a road with
a gradient higher than 5%, engine run-
ning, clutch and brake pedal pressed,
gearbox to neutral or engaged gear oth-
er than reverse.
❒downhill: car at a standstill on a road
with a gradient higher than 5%, engine
running, clutch and brake pedal pressed
and reverse gear engaged.
At pickup the ESP system control unit will
keep brake force on wheels until reaching
the torque suitable for starting, or in any
case for max. 2 seconds in order to pass
easily from the brake pedal to the accel-
erator pedal.
After 2 seconds without starting, the sys-
tem will deactivate automatically by re-
leasing gradually the brake force.
At releasing, the typical brake disengage-
ment noise indicating that the car is go-
ing to move will be heard.Failure indications
Warning light
èon the instrument pan-
el will light up in the event of a failure (see
“Warning lights and messages”).
IMPORTANT The Hill Holder system is
not a parking brake therefore, never leave
the car without having engaged the hand-
brake, turned the engine off and engaged
the first speed.
For correct operation of the
ESP and ASR systems, the
tyres must absolutely be of the same
brand and type on all wheels, in per-
fect conditions and, above all, of
type, brand and size specified.
WARNING
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95
SAFETY
DEVICES
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
MSR system
(engine braking torque control)
It is an integral part of the ASR system that
in case of sudden gear shifting, cuts in pro-
viding torque to the engine thus prevent-
ing excessive driving wheel drive that, spe-
cially in poor grip conditions, can lead to
loss of stability.
Switching the systemon/off fig. 100
The ASR system switches on automatically
each time the engine is started.
When travelling, the ASR can be switched
off and on again pres100. When the ASR is switched off this is
shown by the lighting up of the led on the
button and by relevant message on the
multifunction display, where provided.
If the ASR is switched off when travelling,
it will turn on again automatically the next
time the engine is started.
It may be useful to switch the ASR when
driving on snow-covered roads with snow
chains fitted: in these conditions, slipping
of the wheels during pick-up provides bet-
ter traction.
For correct operation of the
ESP and ASR systems, the
tyres must absolutely be of the same
brand and type on all wheels, in per-
fect conditions and, above all, of
type, brand and size specified.
WARNING
fig. 100
ASR
OFF
A
F0R0218m
ASR SYSTEM (Antislip Regulator)
The ASR function controls car drive and
cuts in automatically every time one or
both driving wheels slip.
According to slipping conditions, two dif-
ferent control systems are activated:
❒if slipping involves both driving wheels,
the ASR function intervenes reducing
the power transmitted by the engine;
❒if the slipping involves only one driving
wheel, the ASR system cuts in auto-
matically braking the wheel that is slip-
ping.
The action of the ASR is particularly help-
ful in the following circumstances:
❒slipping of the inner wheel due to the
effect of dynamic load changes or ex-
cessive acceleration;
❒too much power transmitted to the
wheels also in relation to the conditions
of the road surface;
❒acceleration on slippery, snowy or
frozen surfaces;
❒in the case of loss of grip on a wet sur-
face (aquaplaning).
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96
SAFETY
DEVICES
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
Do not take unnecessary
risks, even if your cars fits
such a system. Your driving style must
always be suited to the conditions of
the road, visibility and traffic. The dri-
ver is always and only responsible for
road safety.
WARNING
For correct operation of the ASR system,
the tyres must absolutely be of the same
brand and type on all wheels, in perfect
conditions and, above all, of type, brand
and size specified.
FAILURE INDICATIONS
In the event of a failure, the In ASR will be
automatically switched off and warning
light
áwill appear on the instrument
panel along with a message on the multi-
functional display (where provided) (see
“Warning lights and messages”). In this
case, contact Fiat Dealership as soon as
possible.
EOBD SYSTEM
(where provided)
The EOBD system (European On Board
Diagnosis) allows continuous diagnosis of
the components of the car correlated with
emissions.
It also alerts the driver, by turning on the
warning light
Uon the instrument pan-
el (together with relevant message on the
multifunctional display, where provided)
(see section “Warning lights and mes-
sages”), when these conditions are no
longer in peak conditions.
The objective is:
❒to monitor system efficiency;
❒warn when a fault causes emissions lev-
els to increase;
❒to warn of the need to replace deteri-
orated components.
The system also has a diagnostic connec-
tor that can be interfaced with appropri-
ate tools, which makes it possible to read
the error codes stored in the control unit,
together with a series of specific parame-
ters for engine operation and diagnosis.
This check can also be carried out by the
traffic police.IMPORTANT After eliminating the in-
convenience, to check the system com-
pletely, Fiat Dealerships are obliged to run
a bench test and, if necessary, road tests
which may also call for a long journey.
Go to a Fiat Dealership as
soon as possible if warning
light Ueither does not light
up when the key is turned to
MAR to if while travelling the warning
lights comes on either steady or blink-
ing (along with a message on the mul-
tifunctional display, where provided).
The operation of warning light Umay
be checked by the traffic police using
specific devices. Follow the laws in
force in the country where you are dri-
ving.
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101
SAFETY
DEVICES
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
AT THE FILLING
STATION
PETROL ENGINES
Use only unleaded petrol.
To avoid mistakes, the diameter of the fu-
el filler is too small to introduce the beak
of a leaded petrol pump. The petrol oc-
tane rating (RON) must not be lower
than 95.
IMPORTANT An inefficient catalyst leads
to harmful exhaust emissions, thus con-
tributing to air pollution.
IMPORTANT Never use leaded petrol,
even in small amount or in an emergency,
as this would damage the catalyst beyond
repair.DIESEL ENGINES
If the outside temperature is very low, the
diesel thickens due to the formation of
paraffin clots and could clog the diesel fu-
el filter.
In order to avoid these problems, differ-
ent types of diesel are distributed ac-
cording to the season: summer type, win-
ter type and arctic type (cold, mountain
areas).
If refuelling with diesel fuel whose features
are not suitable to the temperature of use,
it is advisable to mix TUTELA DIESEL ART
additive in the proportions shown on the
container with the fuel. Pour the additive
into the tank before the fuel.
When using or parking the car for a long
time in the mountains or cold areas, it is
advisable to refuel using locally available
fuel.
In this case, it is also advisable to keep the
tank over 50% full.For diesel engines, use diesel
fuel for motor vehicles com-
pliant with EN590 European
specifications only. The use of
other products or mixtures may dam-
age the engine beyond repair and con-
sequently cause lapse of warranty in
relation to the damage caused. If you
accidentally introduce other types of
fuel in the tank, do not start the engine
and empty the tank. If the engine has
run also for a very short time, you will
need to have the entire fuel feed sys-
tem emptied in addition to the tank.
Filling the tank
To fill the tank completely, top-up twice
after the pump switches off. Further top-
ups could cause faults in the fuel feeding
system.
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102
SAFETY
DEVICES
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
FUEL FILLER CAP fig. 103
To carry out fuelling, if your car fits a cen-
tralised door locking system, unlock the
doors, open lid Aand unscrew cap B; the
cap is fitted with a special device Cwhich
fastens it to the lid so it cannot be mislaid.
If your car does not fit a centralised lock-
ing system, operate lever A-fig. 104to
release the flap.
In some versions, cap Bmay be provided
with a lock and key; use the ignition key
to access the flap A-fig. 103, turn it an-
ticlockwise and loosen the cap itself.
The airtight closing may determine a slight
increase of pressure in the tank. A suction
noise when you release the cap is there-
fore entirely normal.
PROTECTING THE
ENVIRONMENT
The devices for curtailing petrol engine
emissions are the following:
❒three-way catalytic converter;
❒lambda sensors;
❒fuel evaporation system.
In addition, do not let the engine run, even
for a test, with one or more spark plugs
disconnected.
The devices for curtailing diesel fuel en-
gine emissions are the following:
❒oxidising catalytic converter;
❒exhaust gas recirculation system
(E.G.R.).
fig. 103F0M0203m
Do not approach naked
flames or lit sigarettes to the
fuel filler: fire risk. Keep your face
away from the fuel filler to prevent
breathing in harmful vapours.
WARNING
fig. 104F0R0210m
When refuelling, position the cap on the
device inside the lid as shown in fig. 103.
The catalytic converter de-
velops high temperature dur-
ing operation. Do not park on grass,
dry leaves, pine needles or other flam-
mable material: fire risk.
WARNING
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105
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
IMPORTANT Make sure the backrest is
correctly fastened when returning it to the
position of normal use after folding it. S.B.R. SYSTEM
The car is fitted with the S.B.R. system
(Seat Belt Reminder), consisting of a
buzzer which, together with the turning
on of warning light
panel, warns the driver to fasten the seat
belt.
The buzzer can be deactivated (until the
next engine stop) as follows:
❒fasten the driver’s and passenger’s seat
belt;
❒turn the ignition key to MAR;
❒wait for over 20 seconds and then re-
lease one of the seat belts.
For permanent deactivation, contact Fiat
Dealership.
With digital display, the S.B.R. system can
only be reset at Fiat Dealership.
Remember that in the event
of a violent collision, back
seat passengers not wearing seat belts
also represent a serious danger for
the front seat passengers.
WARNING
Make sure the backrest is
properly secured at both
sides to prevent it moves forward in
the event of sharp braking causing in-
juries to passengers.
WARNING
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120
CORRECT USE
OF THE
CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
IINDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
Always drive holding your
hands on the steering wheel
rim so that the airbag can inflate
freely in the case of need. Do not dri-
ve with your body bent forward. Keep
your back straight against the back
rest.
WARNING
Airbags may be deployed if
another vehicle crashes if the
key is inserted and at MAR also if the
engine is not running and the car is
stationary. For this reason, children
must never sit on the front seat, even
if the car is not moving. On the oth-
er hand, if the key is inserted and at
STOP, none of the safety devices
(airbag or pretensioners) will be de-
ployed in a collision. Non deployment
of the devices in this case does not in-
dicate a system fault.
WARNING
Do not wash the seats with
pressurised water or steam
(by hand or in automatic seat wash-
ing stations).
WARNING
The airbag deployment
threshold is higher than that
of the pretensioners. For collisions in
the range between the two thresh-
olds, it is normal for only the preten-
sioners to be activated.
WARNING
Do not hook rigid objects to
the coat hooks and to the
support handles.
WARNING
Airbags do not replace seat
belts but increase their effi-
ciency. Furthermore, since front
airbags are not deployed in low speed
collisions, side collisions, rear-end
shunts or roll-overs, the occupants are
only protected by the seat belts which
must be fastened at all times.
WARNING
When the key is turned to
MAR warning light F(with
passenger front airbag activate) will
blink for a few seconds to remind you
that the airbag will be deployed in the
event of a collision after which it
should go out.
WARNING
Have the airbag system
checked by a Fiat Dealership
if the car was stolen, if theft was at-
tempted, or if the car was subjected
to vandalism or flooding.
WARNING
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