fuel FIAT QUBO 2014 1.G User Guide

fig. 96
F0T0068
82KNOW YOUR
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REFUELLING CAPACITY
To fill the tank completely, top up twice after the
first click of the trigger. Further top-ups could cause
faults in the fuel feeding system.
FUEL FILLER CAP
Opening
1) Open the flap A fig. 96 by pulling it outwards,
keep the cap B fig. 96 still, insert the ignition key in
the lock and turn it anticlockwise.
2) Turn the cap anticlockwise and remove it.
The cap has a device C fig. 96 that attaches it to the
flap so it cannot be lost. When refilling, attach the
cap to the flap, as illustrated.Closing
1) Fit the cap (complete with key) and turn it
clockwise until it clicks once or more.
2) Turn the key clockwise and extract it, then close
the flap.
The hermetic seal may cause a slight increase in
pressure in the tank. A suction noise when you
release the cap is therefore entirely normal.
Do not place naked flames or lit
cigarettes near to the fuel filler: fire risk.
Keep your face away from the fuel filler
to prevent breathing in harmful vapours.

FUEL CUT-OFF SYSTEMThis system is triggered after a collision as follows by:
❒the interruption of the fuel supply with the engine
consequently cutting out;
❒automatically unlocking the doors
❒turning on the lights inside the vehicle.
When the system has been triggered, the message
“Fuel cut off, see handbook” is displayed on some
versions.
Check carefully for fuel leaks, for instance in the
engine compartment, under the vehicle or near the
tank area.
After a crash, turn the ignition key to STOP to avoid
draining the battery.
The following procedure should be carried out to
restore the correct operation of the vehicle:
❒turn the ignition key to the ON position;
❒turn on the right direction indicator;
❒turn off the right direction indicator;
❒turn on the left direction indicator;
❒turn off the left direction indicator;
❒turn on the right direction indicator;
❒turn off the right direction indicator;
❒turn on the left direction indicator;
❒turn off the left direction indicator;
❒turn the ignition key to the OFF position.
WARNING
If, after an impact , you smell fuel or
notice leaks from the fuel system, do not
reactivate the system to avoid the risk of fire.
83KNOW YOUR
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PROTECTING THE ENVIRONMENTThe 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.
The diesel particulate filter has been adopted to
eliminate almost all particulates in compliance with
current/future regulations.
During normal use of the vehicle, the engine
management control unit records a set of data
(travel time, type of route, temperatures reached
etc.) and calculates how much particulate has been
trapped by the filter.Since this filter physically traps particulate, it must be
regenerated (cleaned) at regular intervals by burning
the carbon particles.
The regeneration procedure is managed
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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EMERGENCY STARTING
Go to a Fiat Dealership immediately if warning light
comes on steady on the instrument panel.
Never jump start the engine by pushing,
towing or coasting downhill.This could
cause fuel to flow into the catalytic
conver ter and damage it beyond repair.STOPPING THE ENGINE
Turn the ignition key to STOP while the engine is
idling.
IMPORTANT After a long drive, you should allow
the engine to “catch its breath” before turning it off
by letting it idle to allow the temperature in the
engine compartment to fall.
A quick burst on the accelerator before
stopping the engine serves no practical
purpose; it wastes fuel and is especially
damaging to turbocharged engines.
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WARNING
Depress the clutch pedal fully to change
gear correctly.There should be no
obstacles on the floor underneath the pedals;
make sure that mats are always flat and do not
interfere with the pedals.Do not drive with your hand resting on
the gear lever as the force exerted, even if
slight , could lead over time to premature
wear of the gearbox internal components.The
clutch pedal should be used only for gear
changes. Do not drive with your foot resting on
the clutch pedal, however slightly.The electronic
clutch control could cut in by interpreting the
incorrect driving style as a fault (for versions/
markets, where provided).
SAVING FUELSome useful tips are given below for fuel saving and
reducing harmful emissions of CO2 and other
pollutants (nitrogen oxides, unburnt hydrocarbons,
Particulate Matter (PM) etc.).
GENERAL CONSIDERATIONS
The general factors that affect fuel consumption are
listed below.
Vehicle maintenance
Have checks and adjustments carried out in
accordance with the “Scheduled Servicing Plan”.
Ty r e s
Check the tyre pressure at least once every four
weeks: if the pressure is too low, consumption levels
increase as resistance to rolling is higher.
Unnecessary loads
Do not travel with an overloaded boot. The weight
of the vehicle (especially when driving in town)
and its trim greatly affect fuel consumption
and stability.
Roof rack/ski rack
Remove the roof rack or the ski rack from the roof
after use. These accessories reduce the aerodynamic
coefficient of the vehicle and have a negative effect
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on fuel consumption. It is better to use a trailer to
transport particularly bulky objects.

Electric devices
Only use electrical devices for the amount of time
needed. The heated rear window, additional
headlights, windscreen/rear window wipers and
heater fan need a considerable amount of energy,
therefore increasing fuel consumption (by up to 25%
in the urban cycle).
Climate control system
The air conditioner leads to higher fuel consumption
(on average up to +20%). If the temperature outside
is not too extreme, try and use the air vents.
Spoilers
The use of non-certified spoilers may adversely affect
aerodynamics and fuel consumption.DRIVING STYLE
The main driving styles that affect fuel consumption
are listed below.
Starting
Do not warm up the engine at low or high revs when
the vehicle is stationary; this causes the engine to
warm up more slowly, thereby increasing fuel
consumption and emissions. It is advisable to set off
immediately and slowly, avoiding high revs: this allows
the engine to warm up more quickly.
Unnecessary actions
Avoid revving up when stationary at traffic lights or
before stopping the engine. The latter action, like
double declutching, is unnecessary and increases
consumption and pollution.
Gear selection
Use a higher gear as soon as traffic and road
conditions allow. Using a low gear for faster
acceleration will increase fuel consumption.
In the same way, improper use of a high gear
increases fuel consumption, emissions and engine
wear.
Top speed
Fuel consumption increases considerably with speed.
Maintain a constant speed, avoiding unnecessary
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braking and acceleration, which cost in terms of both
fuel consumption and emissions.

Acceleration
Sudden acceleration has a very negative effect on fuel
consumption and emissions: accelerate gradually.
CONDITIONS OF USE
The main conditions of use which negatively affect
consumption are illustrated below.
Cold starting
Short distances and frequent cold start-ups prevent
the engine from reaching its optimum running
temperature.
Consequently, both consumption (from +15 to +30%
on the urban cycle) and emissions will increase.
Traffic and road conditions
Heavy traffic, for instance when travelling in a queue
with frequent use of low gears or in cities with
lots of traffic lights, causes fairly high fuel
consumption. Mountain roads and uneven surfaces
also have a negative effect on consumption.
Traffic hold-ups
During prolonged hold-ups (e.g. at level crossings)
the engine should be switched off.
TOWING TRAILERSIMPORTANT
The vehicle must be provided with a type-approved
tow hitch and adequate electrical system to tow
trailers. Installation must be performed by specialised
personnel who will issue the required papers for
travelling on roads.
Install any specific and/or additional rear-view mirrors
in accordance with the highway code of the country
in which you are travelling.
Remember that when towing a trailer, steep hills are
harder to climb, braking distances increase and
overtaking takes longer depending on the overall
weight of the trailer.
Engage a low gear when driving downhill, rather than
constantly using the brake.
The weight of the trailer on the vehicle tow hitch
will reduce the loading capacity of the vehicle by the
same amount.
Consider the weight at full load, including accessories
and luggage, to make sure you do not exceed the
maximum towable weight (shown in the log book).
Respect each country's speed limits for vehicles
towing trailers. In all cases, the top speed must not
exceed 80 km/h.
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INJECTION SYSTEM FAULT
(amber)
Injection system failure
Under normal conditions, turning the ignition key to
MAR, the warning light turns on but it should go
off after the engine starts.
If the warning light stays on or comes on when
travelling, it means there is a fault in the injection
system which could cause loss of performance, poor
handling and high fuel consumption levels.
A specific message is displayed on certain versions.
Under these conditions, the vehicle can continue
travelling at moderate speed without demanding
excessive effort from the engine. In any case, you
should go to a Fiat Dealership as soon as possible.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.
DPF (PARTICULATE TRAP)
CLEANING UNDERWAY (amber)
(for versions/markets, where provided)
When the ignition key is turned to MAR, the warning
light turns on but should go off after a few seconds.
The warning light stays on constantly to notify the
driver that the DPF system needs to eliminate
captured pollutants (particulate) by the regeneration
process.
The warning light does not come on during every
DPF regeneration, but only when driving conditions
require notification to the driver. The warning light
will go off if the vehicle stays in motion until
regeneration has been completed. The process
normally takes about 15 minutes.
The optimum conditions to end the process are
achieved by keeping the car in motion at up to 60
km/h with an engine speed higher than 2000 rpm.
This light coming on is not a fault and therefore the
vehicle does not need to go to the workshop.
A specific message will appear on the display when
the warning light comes on (for versions/markets,
where provided).
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WARNING
Always drive at a speed appropriate to
the traffic conditions, the weather
and the laws in force.The engine may be turned
off while the DPF light is on; however, repeated
interruption of the regeneration process may
result in premature degradation of engine
oil. For this reason, it is always advisable to wait
for the light to go off before turning off the
engine, following the instructions appearing
above. It is recommended to complete DPF
regeneration with the vehicle stationar y.FUEL RESERVE (amber)
When the key is turned to MAR-ON, the warning
light switches on, but it should switch off after a few
seconds. The warning light switches on when about
6 to 7 litres of fuel are left in the tank.
IMPORTANT The warning light will blink to indicate
a system failure. If this is the case, go to a Fiat
Dealership to have the system checked.
GLOW PLUG PREHEATING/GLOW
PLUG FAULT (amber)
Glow plugs preheating
This warning light comes on when the key is turned
to MAR. It will go out as soon as the glow plugs have
reached a preset temperature.
Start the engine as soon as the warning light goes
out.
IMPORTANT When it is particularly warm outside,
the warning light stays on for an extremely short
time.
Glow plug preheating fault
The warning light flashes if there is a fault in the
preheating system. Go to a Fiat Dealership as soon
as possible.
A specific message is displayed on certain versions.WATER IN DIESEL FUEL FILTER
(amber)
When the ignition key is turned to MAR, the warning
light turns on but should go off after a few seconds.
The warning light
turns on when there is water
in the diesel fuel filter.
A specific message is displayed on certain versions.
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The presence of water in the fuel supply
circuit may cause severe damage to the
injection system and irregular engine
operation. If warning light
lights up (on some
versions with the message on the display), go to a
Fiat Dealership as soon as possible to have the
system bled.Water may have entered the tank if
this appears immediately after refuelling: if this
happens, switch the engine off immediately and
contact a Fiat Dealership.
The presence of water in the fuel supply
circuit may cause severe damage to the
injection system and irregular engine
operation. If warning light
lights up (on some
versions, warning light
with the message on the
display), go to a Fiat Dealership as soon as
possible to have the system bled.Water may have
entered the tank if this appears immediately
after refuelling: if this happens, switch the engine
off immediately and contact a Fiat Dealership.
VEHICLE PROTECTION SYSTEM
FAULT - FIAT CODE (amber) -
ALARM FAULT (for
versions/markets, where provided -
amber) - BREAK-IN ATTEMPT
(amber)
Fiat CODE Vehicle protection system fault
If, with the ignition key at MAR, the warning light
stays on permanently, this indicates a possible failure
(see “Fiat Code system” in the “Know your vehicle”
section).
A specific message is displayed on certain versions.
IMPORTANT Warning lights
and
will come on
at the same time to indicate a Fiat CODE system
failure.
If with the engine running the warning light
flashes, the vehicle is not protected by the engine
immobiliser (see “Fiat Code system” in section
“Know your vehicle”).
Contact a Fiat Dealership to have all the keys stored.
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