MAR FIAT QUBO 2010 1.G Service Manual

ESP SYSTEM (Electronic Stability
Program)
(for versions/markets, where provided)
This is an electronic system that controls vehicle
stability in the event of tyre grip loss, helping to
maintain directional control.
The ESP system is therefore particularly useful when
the grip conditions of road surfaces change.
The MSR system (adjustment of the engine braking
torque during gear changes) and the HBA system
(automatic increase in the braking pressure during
emergency braking) are present with ESP, ASR and
Hill Holder systems (for versions/markets where
provided).
SYSTEM INTERVENTION
It is signalled by the blinking of the instrument panel
warning light
, to inform the driver that the car
is in critical stability and grip conditions.
Switching the system on
The ESP system is automatically activated when the
vehicle is started and cannot be de-activated.Failure indications
In the event of a failure, the ESP will be automatically
switched off and the
warning light will come on
permanently on the instrument panel along with
a message on the multifunction display (for
versions/markets, where provided) (see “Warning
lights and messages” section). The LED on the ASR
OFF button will also light up. Contact a Fiat
Dealership as soon as possible.
WARNING
Do not take unnecessary risks, even if
y
our vehicle is fitted with an ESP
system.Your driving style should always take
road conditions, visibility and traffic into
account .The driver is always responsible for
road safety.
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HILL HOLDER SYSTEM
(for versions/markets, where provided)
It's integral to the ESP system. It automatically
activates with the following conditions:
❒uphill: vehicle stationary on a road with a gradient
higher than 5%, engine running, brake pedal
pressed and gearbox in neutral or gear other than
reverse;
❒downhill: vehicle stationary on a road with a
gradient higher than 5%, engine running, 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 accelerator pedal.
When 2 seconds have elapsed, without any
departure having taken place, the system is
automatically deactivated, gradually releasing the
braking pressure. During this release stage, the
typical brake disengagement noise indicating that the
vehicle is going to move imminently will be heard.
Failure indications
IMPORTANT The Hill Holder system is not a parking
brake; therefore, never leave the vehicle without
having engaged the handbrake, turned the engine off
and engaged the first gear.WARNING
For the correct operation of the ESP and
A
SR systems, the tyres must be the
same make and type on all wheels, in perfect
condition and, above all, of the type, make and
size recommended.
ASR SYSTEM (Anti-Slip Regulation)
(for versions/markets, where provided)
This is a traction control system that cuts in
automatically every time one or both drive wheels
slip.
Depending on how slippery the road is, two different
control systems are activated:
❒if slipping involves both driving wheels, the ASR
function intervenes reducing the power
transmitted by the engine;
❒if the slipping only involves one of the drive
wheels, it intervenes automatically braking the
wheel that is slipping.
The action of the ASR system is especially useful in
the following conditions:
❒slipping of the inner wheel round bends due to
dynamic variations in the load of excessive
acceleration;
❒excessive power transmitted to the wheels, also in
relation to road surface conditions;
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❒acceleration on slippery, snowy or icy road
surfaces;
❒in the case of loss of grip on a wet surface
(aquaplaning).
WARNING
For the correct operation of the ESP and
A
SR systems, the tyres must be the
same make and type on all wheels, in perfect
condition and, above all, of the type, make and
size recommended.
MSR SYSTEM (engine drive regulation)
This is an integral part of the ASR system that, in the
event of a sudden gear down shift, cuts in and
provides torque to the engine thus preventing
excessive drive wheel drive which, especially in poor
grip conditions, can lead to a loss of stability.
Engagement/ disengagement of the ASR
system
The ASR system switches on automatically each time
the engine is started.
When travelling, the ASR can be switched off and on
again pressing button A fig. 90located among the
controls in the dashboard.The switching off is shown by the LED in the actual
switch coming on together with a message shown
in the multifunction display (for versions/markets,
where provided).
If the ASR is switched off when driving, it is
automatically switched on again when the vehicle is
started up.
When travelling on snowy roads with snow chains, it
may be helpful to turn the ASR off: in fact, in these
conditions, the driving wheels skidding when moving
off gives you better traction.
WARNING
Do not take unnecessary risks, even if
y
our vehicle is fitted with this system.
Your driving style must always be suited to the
road conditions, visibility and traffic .
The driver is always responsible for road safety.
fig. 90F0T0317
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For the correct operation of the ASR system, the
tyres must absolutely be the same make and type on
all wheels, in perfect condition and, above all, of
the type, make and size specified.
FAILURE INDICATIONS
In the event of a failure, the ASR system will be
automatically switched off and warning light
will
appear permanently on the instrument panel along
with a message on the multifunction display (for
versions/markets where provided) (see “Warning
lights and messages”). In this case, contact a Fiat
Dealership as soon as possible.
TRACTION PLUS SYSTEM
(for versions/markets, where provided)
Traction Plus is a help with driving and setting off in
poor grip conditions (snow, ice, mud, etc.) which
allows the drive force to be evenly distributed over
the same axle when both wheels are slipping.
In effect, Traction Plus acts by braking the wheels
with poor grip (or those slipping more than the
others), thereby transferring the drive force to those
which have more grip on the ground.
This function can be turned on manually by pressing
the T+ button fig. 91 on the dashboard and works
below a level of 30 km/h. Over this speed, it is
automatically deactivated (the LED on the button is
still on) and it is reactivated again when the speed
is below 30 km/h.
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WARNING
Go to a Fiat Dealership as soon as
possible
if warning light
either does
not light up when the key is turned to MAR to if
while travelling the warning lights comes on
either steady or blinking (along with a message
on the display).The operation of warning light
may be checked by the traffic police using
specific devices. Follow the laws in force in
the country where you are driving.
PARKING SENSORS
(for versions/markets, where provided)
These are located in the rear bumper fig. 92 and
their function is to inform the driver, through an
intermittent beeping noise, about the presence of
obstacles behind the vehicle.
ACTIVATION
The sensors are automatically activated when reverse
gear is selected.
The buzzer becomes more frequent as the obstacle
behind the vehicle gets closer to the bumper.
fig. 92F0T0211
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❒The signals sent out by the sensors can be altered
by dirt, snow or ice deposited on the sensors or
by ultrasound systems (e.g. truck pneumatic brakes
or pneumatic drills) near the vehicle.
❒The parking sensors work properly with the swing
doors closed. If they are open, they can cause the
system to send false signals: always close the
rear doors.
WARNING
The ultimate responsibility when
par
king and carrying out other
dangerous manoeuvres still rests with the
driver.When parking, make sure that no-one is
standing in the area, especially children or
animals. Parking sensors are designed to assist
drivers; however, you must always concentrate
fully during potentially dangerous manoeuvres,
even if carried out at low speeds.
RADIO
(for versions/markets, where provided)
Read the Supplement attached to this Owner's
Handbook for the operation of the radio with
CD/MP3 player (for versions/markets, where
provided).
LIGHT SETUP
The system consists of:
❒radio power wires
❒front speaker wires (located in wing mirror panels)
❒speaker wires in front door panels
❒rear speaker wires (located next to parcel shelf )
(for versions/markets, where provided)
❒radio housing
❒antenna wires.
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FULL SETUP
The system consists of:
❒radio power wires
❒front speaker wires (located in wing mirror panels)
❒speaker wires in front door panels
❒rear speaker wires (located next to parcel shelf )
(for versions/markets, where provided)
❒two tweeters in the wing mirror panels
❒two midwoofers in the lower part of the front
doors
❒two rear speaker (located next to parcel shelf )
(for versions/markets, where provided)
❒radio housing
❒antenna wires
❒antenna.RADIO INSTALLATION
The radio must be installed in the place occupied by
the central storage compartment, where you will find
the wiring.
Press tabs A fig. 93 to remove the compartment.
WARNING
To connect to the existing wiring in the
v
ehicle, contact a Fiat Dealership to
prevent any problems that could impair vehicle
safety.
fig. 93F0T0032
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PROTECTING THE ENVIRONMENT
The following devices are used for reducing diesel
fuel engine emissions:
❒oxidising catalytic converter
❒exhaust gas recirculation system (EGR)
❒diesel particulate filter (DPF) (for versions/
markets, where provided).DIESEL PARTICULATE FILTER (DPF)
(for versions/markets, where provided)
The Diesel Particulate Filter is a mechanical filter,
integral to the exhaust system, that physically traps
carbon particulates present in the exhaust gases
of diesel engines.
It is needed to eliminate almost all particulates in
compliance with current/future legislation. During
normal use of the vehicle, the engine control unit
records a set of data (e.g.: travel time, type of route,
temperatures, etc.) and it will then calculate how
much particulate has been trapped by the filter.
Since this filter physically traps particulate, it should
be regenerated (cleaned) at regular intervals by
burning the carbon particles. The regeneration
procedure is controlled automatically by the engine
management control unit according to the filter
conditions and vehicle use conditions.
During regeneration, the following may occur: a
limited increase in the engine speed, activation of the
fan, a limited increase in fumes and high
temperatures at the exhaust.
These are not faults; they do not impair vehicle
performance or damage the environment. If
the dedicated message is displayed, refer to the
“Warning lights and messages” section.
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WARNING
The pretensioner can be used only once.
G
o to a Fiat Dealership to have it
replaced after it has been deployed. Consult the
card in the glove box to check the status of
the pretensioners. Go to a Fiat Dealership to
have the device replaced when the expiration
date approaches.
Operations which lead to knocks,
vibrations or localised heating (over 100°C
for a maximum of 6 hours) in the area
around the pretensioners may cause damage or
trigger them.These devices are not affected by
vibrations caused by irregularities of the road
surface or low obstacles such as kerbs, etc .
Contact a Fiat Dealership for any assistance.
LOAD LIMITERS
(for versions/markets, where provided)
To increase passenger safety, the front and rear (for
versions/markets where provided) seat belt reels
contain a load limiter which controls the force acting
on the chest and shoulders during the belt
restraining action in the event of a head-on collision.GENERAL INSTRUCTIONS FOR USING
THE SEAT BELTS
The driver is responsible for respecting (and ensuring
that all the other passengers also respect) the local
laws in force regarding the use of seat belts. Always
fasten the seat belts before setting off.
Seat belts must also be worn by expectant mothers:
the risk of injury in the event of an accident is greatly
reduced for them and the unborn child if they are
wearing a seat belt. Pregnant women must position
the lower part of the belt very low down so that
it passes over the hips and under the abdomen (see
fig. 99).
IMPORTANT The belt must not be twisted. The
upper part must cross the shoulder and the chest
diagonally. The lower part must fit over the hips (as
shown in fig. 100) rather than the abdomen of the
passenger. Do not use devices (clips, etc.) to hold the
seat belt away from your body.
fig. 99F0T0003
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All restraint devices must bear the type-approval
data along with the control mark on a label firmly
secured to the child seat which must never be
removed.
Over 1.50 m in height, from the point of view of
restraint systems, children are considered as adults
and wear seat belts normally.
Lineaccessori Fiat has child seats for each weight
group. These devices are recommended, having been
specifically designed for Fiat cars.WARNING
DANGER: Do not put cradle seats facing
backw
ards on the front seat if the front
passenger air bag is enabled.
Deployment of the air bag in an
accident could cause fatal injuries to the child.
It is advisable to carry children on the rear seat ,
which is the most protected position in the
event of an accident . Child seats must not be
fitted on the front seat of vehicles with a
passenger air bag; their deployment in
an accident , however serious, could cause fatal
injuries to the child. If necessary, children can
travel in the front seat , if the front passenger air
bag can be disabled. In this case, check that
the air bag is actually deactivated by making
sure the “ warning light appears on the
instrument panel (see “Front passenger air bag”
in the “Front air bags” section). Also, the
passenger seat should be as far back as possible
to avoid contact between the child seat and
the dashboard.
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