check engine FIAT QUBO 2015 1.G User Guide

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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TECHNICAL
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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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WARNING
Use your hazard lights, warning triangle,
etc . to show that your vehicle is
stationary according to the regulations in force.
Passengers should get out of the vehicle,
particularly if it is heavily loaded, and wait for
the wheel to be changed away from the traffic .
If you are on a slope or uneven surface, place
wedges or other suitable objects under the
wheels to secure the vehicle. Have the standard
wheel repaired and refitted as soon as possible.
Do not apply grease to the bolt threads before
fitting: they could unscrew themselves.
WARNING
Use the jack only to replace wheels on
the vehicle with which it is supplied
or on other vehicles of the same model. Never
use the jack for other purposes, such as lifting
other models. Never use the jack to carr y out
repairs under the vehicle. Incorrect positioning
of the jack may cause the raised vehicle to
fall. Do not use the jack for loads higher than
the one shown on its label.
WARNING
Incorrect hub cap assembly may cause it
to come off when the car is moving.
Never tamper with the inflation valve. Never
introduce tools of any kind between rim and
tyre. Check tyre and spare wheel pressures
regularly, complying with the values given in the
"Technical specifications" chapter.
Important notes:
❒the jack weighs 1.76 kg;
❒the jack requires no adjustment;
❒the jack cannot be repaired; if it breaks, it must be
replaced with a new one of the same type;
❒no tool other than the cranking handle may be
fitted on the jack.
To change a wheel proceed as follows:
❒stop the vehicle in a position where it is not a
danger for other traffic and where you can replace
the wheel safely. The ground should be flat and
solid;
❒stop the engine off and pull up the handbrake;
❒engage first gear or reverse;
❒wear the reflective safety jacket (compulsory by
law) before getting out of the vehicle;
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❒make sure that switch E fig. 131 of the compressor
is at 0 (off ), start the engine, insert plug D fig. 130
in the cigar lighter socket and turn the compressor
on by setting switch E fig. 131 to I (on). Inflate
the tyre to the pressure specified in the "Cold tyre
pressures" paragraph in the "Technical
specifications" section. For a more accurate
reading, check pressure gauge F fig. 131 with the
compressor off;
❒if after 5 minutes it is still impossible to reach at
least 1.5 bar, disengage compressor from valve
and unplug it from the socket, then move the car
forth for approx. ten metres in order to distribute
the sealing fluid inside the tyre evenly, then repeat
the inflation operation;❒if after this operation it is still impossible after 5
minutes to reach at least 1.8 bar, do not start
driving since the tyre is excessively damaged and
the quick tyre repair kit cannot guarantee suitable
sealing, contact Fiat Dealership;
❒if you do reach the tyre pressure specified in the
“Cold tyre pressures” paragraph of the “Technical
specifications” section, continue your journey
immediately;
WARNING
Apply the adhesive label where it can be
easily seen by the driver as a reminder
that the tyre has been treated with the quick
repair kit . Drive carefully, particularly on bends.
Do not exceed 80 km/h. Do not accelerate or
brake suddenly.
fig. 130
F0T0133
fig. 131
F0T0131
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❒after having driven for about 10 minutes, stop and
recheck the tyre pressure; remember to apply the
handbrake;
WARNING
If the pressure has fallen below 1.8 bar,
do not drive any further: the Fix&Go
automatic quick tyre repair kit cannot
guarantee proper hold because the tyre is too
damaged. Contact a Fiat Dealership.
❒if, on the other hand, the pressure is at least 1.8
bar, restore the correct pressure (with the engine
running and the handbrake applied) and resume
driving;
❒drive with the utmost care to the nearest Fiat
Dealership.
WARNING
Remember to inform the workshop that
the tyre has been treated with a quick
repair kit . Give the instruction booklet to the
personnel charged with handling the treated
tyre.FOR CHECKING AND RESTORING
PRESSURE ONLY
The compressor may also be used for restoring
pressure only.
Release the quick coupling and connect directly to
the tyre valve fig. 132; in this way, the cylinder will
not be connected to the compressor and no sealing
fluid will be injected.
fig. 132
F0T0192
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Thousands of miles 18 36 54 72 90 108
Thousands of kilometres 30 60 90 120 150 180
Months 24 48 72 96 120 144
Replace diesel filter●●●
Replace air cleaner cartridge●●●
Top up fluid levels (engine coolant, brake fluid, battery,
windscreen washer, etc.)●●●●●●
Check engine control system operation (through diagnostic
interface)●●●●●●
Check mechanical gearbox fluid●●
Check cleanliness of sliding side door lower guides (or every 6
months)●●●●●●
Change engine oil and replace oil filter (or every 24 months)●●●●●●
Change brake fluid (or every 24 months)●●●
Change pollen filter (or 12 months)●●●●●●
Change engine oil and filter ever y 12 months if the vehicle is driven mainly in towns.
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REGULAR CHECKSEvery 1,000 km or before long journeys, check and, if
necessary, top up:
❒engine coolant level;
❒brake fluid level;
❒windscreen washer fluid level;
❒tyre inflation pressure and condition;
❒operation of lighting system (headlamps, direction
indicators, hazard warning lights, etc.);
❒operation of screen wash/wipe system and
positioning/wear of windscreen/rear window wiper
blades.
Check and top up, if required, the engine oil level
every 3,000 km.
You are recommended to use PETRONAS
LUBRICANTS products, which have been designed
and produced specifically for Fiat vehicles (see
“Capacities” table in the “Technical specifications”
section).
HEAVY USAGE OF THE VEHICLEShould prevailing use of the vehicle be under one of
the following specially heavy conditions:
❒towing a trailer or caravan;
❒dusty roads;
❒short, repeated journeys (less than 7-8 km) at
sub-zero outside temperatures;
❒engine often idling, or driving long distances at low
speed (e.g. door to door deliveries) or long period
of idleness;
❒urban trips;
you should perform the following inspections more
frequently than shown in the Scheduled Servicing
Plan:
❒check front disc brake pad condition and wear;
❒check cleanliness of bonnet and boot locks,
cleanliness and lubrication of linkage;
171KNOW YOUR
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❒visually inspect conditions of: engine, gearbox,
transmission, pipes and hoses (exhaust - fuel
system - brakes) and rubber elements (boots -
sleeves - bushes - etc.);
❒check battery charge status and fluid (electrolyte)
level (refer to "Battery - Check state of charge
and electrolyte level" paragraph in this chapter);
❒visually inspect condition of the auxiliary drive
belts;
❒check and, if necessary, replace pollen filter, in
particular it should be replaced if there is a
noticeable decrease in the passenger compartment
air intake flow rate.
❒check and, if necessary, replace air filter.
CHECKING LEVELS
When topping up, take care not to mix up
the various types of fluids: they are not
compatible with each other and could
seriously damage the vehicle.
WARNING
Never smoke while working in the
engine compar tment : inflammable gases
and vapours may be present , constituting a fire
risk.
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ENGINE OIL
Engine oil check
Check the oil level a few minutes (about 5) after the
engine has stopped, with the vehicle parked on
level ground.
Take out the dipstick A fig. 168, clean it and then
fully reinsert it; take it out and check that the level is
between the MIN and MAX marks on the dipstick.
The interval between MIN and MAX corresponds to
about 1 litre of oil.Topping up the engine oil
If the oil level is near or even under the MIN line,
add oil through the filler B fig. 168 to reach the MAX
line.
The oil level should never exceed the MAX line.
IMPORTANT If the engine oil level after the check is
over the MAX level, go to a Fiat Dealership to
have the correct level restored.
IMPORTANT After adding or changing the oil, let the
engine turn over for a few seconds and wait a few
minutes after turning it off before you check the
level.
fig. 168
F0T0077
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ENGINE COOLANT FLUID
The coolant level should be checked when the
engine is cold and should be between the MIN and
MAX lines on the vessel.
If the level is low, pour into the vessel through cap A
fig. 169 a 50% mixture of demineralised water and
PETRONAS LUBRICANTS PARAFLU
UP
.
The mixture of 50% PARAFLU
UP
and 50% distilled
water protects against freezing down to
temperatures of -35°C. For particularly harsh climate
conditions, we recommended using a mixture of
60% PARAFLU
UP
and 40% distilled water.
WARNING
Do not remove the tank cap when the
engine is very hot as there is a risk
of scalding.The cooling system is pressurised. If
the cap needs replacing, do so with another
original or the effectiveness of the system may
be compromised.PARAFLU
UP
antifreeze is used in the
engine cooling system. Use fluid of the
same type contained in the cooling system
for top-ups. PARAFLUUP
should not be mixed
with any other type of fluid. If this happens, do
not start the engine; contact a Fiat Dealership.
fig. 169
F0T0078
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INDEX