2020 FIAT PUNTO check engine

12
SAFETY
STARTING
AND DRIVING
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
IGNITION
The key can be turned to 3 different po-
sitions fig. 9:
❒STOP: engine off, key can be extract-
ed, steering locked. Some electrical de-
vices (e.g. sound system, central door
locking system, etc.) can function.
❒MAR: driving position. All electricaldevices can function.
❒AVV: engine starting (temporary posi- tion).
The ignition device is fitted with an elec-
tronic safety system that, in the event the
engine fails to start, turns back the ignition
key to STOP before repeating the start-
ing operation. STEERING LOCK
Engagement
When the key is in position
STOP, re-
move it and turn the steering wheel until
it locks.
Disengagement
Rock the steering wheel slightly as you
turn the key to MAR.
If the ignition device has
been tampered with (e.g. an
attempted theft), have it checked
over by a Fiat Dealership as soon as
possible.
WARNING
Always remove the key when
you leave your car to pre-
vent someone from accidentally op-
erating the controls. Remember to
engage the handbrake. Engage first
gear if the car is parked uphill or re-
verse if the car is parked downhill.
Never leave children unattended in
the car.
WARNING
fig. 9F0M0608m
Never extract the key while
the vehicle is moving. The
steering wheel would lock automati-
cally as soon as it is turned. This also
applies to when the car is towed.
WARNING
It is absolutely forbidden to
carry out any after-market
operation involving steering system or
steering column modifications (e.g. in-
stallation of anti-theft device) that
could badly affect performance and
safety, invalidate the warranty and
also result in the car not complying
with regulations.
WARNING
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15
SAFETY
STARTING
AND DRIVING
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
FUEL LEVEL GAUGE fig. 14
This shows the amount of fuel left in
the tank.
E tank empty.
F full tank.
The reserve warning light A turns on to
indicate that approximately 7 litres of
fuel are left in the tank.
Do not travel with the fuel tank almost
empty: the gaps in fuel delivery could dam-
age the catalyst.
See the description in the “Refuelling”
paragraph.
IMPORTANT The needle will point to E
and warning light Awill blink to indicate
a fault in the system. If this happens, go
to a Fiat Dealership to have the system
checked. ENGINE COOLANT
TEMPERATURE GAUGE fig. 15
This shows the temperature of the engine
coolant fluid and starts working when the
fluid temperature exceeds approx. 50 °C.
Under normal usage, the needle should
hover around the middle of the scale ac-
cording to the working conditions.
C
Low engine coolant temperature.
H High engine coolant temperature. Warning light B
may light up (and a mes-
sage on the multifunctional display may ap-
pear in certain versions) to indicate that
the coolant fluid temperature is too high;
in this case, stop the engine and contact
a Fiat Dealership.
If the needle reaches the red
area, stop the engine imme-
diately and contact a Fiat
Dealership.
fig. 14F0M0407mfig. 15F0M0408m
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55
SAFETY
STARTING
AND DRIVING
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
Door unlocking in the event of
a crash
If the fuel cut-off switch trips following an
accident, the doors will be automatically
unlocked to allow access to the passenger
compartment and the ceiling lights will be
switched on at the same time. The doors
can always be opened from the inside of
the car by using the appropriate controls.
if no fuel leakage is found and the car is
roadworthy, ensure the correct operation
of the vehicle by adhering to the following
instructions.
DOOR LOCKING fig. 50
To lock all doors at the same time, press
button
A, located on the central console
control panel, regardless of the position
of the ignition key.FUEL CUT-OFF SYSTEM
This system triggers after a collision and
activates the following:
❒cut-off of fuel supply with consequent switching off of the engine;
❒automatic door unlocking;
❒switching on of all interior lights.
When the system has been triggered, the
message “Fuel cut off, see handbook” is
displayed.
Carefully check the car for fuel leaks, for
instance in the engine compartment, un-
der the car or near the tank area.
After a crash, turn the key to STOP to
avoid draining the battery.fig. 50F0M0618m
If, after a crash, you smell fu-
el or notice leaks from the
fuel system, do not reactivate the sys-
tem to avoid the risk of fire.
WARNING
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68
SAFETY
STARTING
AND DRIVING
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
BONNET
OPENING
Proceed as follows:
❒pull the lever fig. 89 in the direction
of the arrow;
❒pull catch A-fig. 90 as shown in the
diagram;
❒lift the bonnet and at the same time re- lease the support prop from its locking
device D-fig. 91, then insert the end
C-fig. 92 into hole E on the bonnet.
IMPORTANT Before opening the bonnet,
check that the windscreen wiper arms are
not lifted from the windscreen.
CLOSING
Proceed as follows:
❒hold the bonnet up with one hand andwith the other remove support rod
C-fig. 92 from hole E and fit it back in-
to its catch D-fig. 91 ;
fig. 90F0M605m
fig. 89F0M0135m
❒lower the bonnet to about 20 cen-
timetres above the engine compart-
ment and then let it drop. Make sure
that the bonnet is closed correctly and
not just in the safety position by trying
to lift it. If it is not perfectly closed, do
not try to press the bonnet lid down
but open it and repeat the procedure.
IMPORTANT Always check that the bon-
net is closed properly to avoid it opening
while the car is travelling.
fig. 91F0M0413m
fig. 92F0M0133m
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73
SAFETY
STARTING
AND DRIVING
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
ESP SYSTEM (Electronic
Stability Program)
(for versions/markets, where provided)
This is an electronic system that controls
car stability in the event of tyre grip loss,
helping to maintain directional control.
The ESP system is therefore particularly
useful when road surface grip changes.
In addition to the ESP system, ASR system
and Hill Holder, the MSR system (adjusting
the engine braking torque) and the HBA
system (improving the braking force dur-
ing emergency braking) are also provided
(for versions/markets, where provided).
SYSTEM INTERVENTION
This is signalled by the flashing of warn-
ing light
áon the instrument panel, to in-
form the driver that the car is in critical
stability and grip conditions.
When the ABS cuts in and
you feel the brake pedal pul-
sating, do not remove your foot, but
keep the pedal pushed down; in do-
ing so you, will stop in the shortest
distance possible under the road con-
ditions at the time.
WARNINGEBD failure
This is indicated by the
>and xwarn-
ing lights on the instrument panel togeth-
er with the dedicated message on the mul-
tifunction display (for versions/markets,
where provided) coming on (see “Warn-
ing lights and messages” section).
In this case, the rear wheels may sudden-
ly lock and the vehicle may swerve when
braking sharply. Drive carefully to the
nearest Fiat Dealership to have the system
checked.
If only the xwarning light
on the instrument panel
lights up (together with a message in
the multifunction display, for ver-
sions/markets, where provided) stop
the vehicle immediately and contact
the nearest Fiat Dealership. Fluid
leaking from the hydraulic system will
compromise the operation of the
braking system, whether it is of the
conventional type or with ABS.
WARNING
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76
SAFETY
STARTING
AND DRIVING
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
Do not take unnecessary
risks, even if your 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.
WARNING
For correct operation of the ASR system,
the tyres must be of the same brand and
type on all wheels, in perfect conditions
and, above all, of the type, brand and size
recommended.
FAILURE INDICATIONS
In the event of a failure, the ASR system
will be automatically switched off and
warning light
áwill appear permanently
on the instrument panel along with a mes-
sage on the multifunction display (for ver-
sions/markets, where provided) (see
“Warning lights and messages”). In this
case, contact a Fiat Dealership as soon as
possible.
EOBD SYSTEM
The EOBD (European On Board Diagno-
sis) system allows continuous diagnostics
of the emission-related components of the
car.
It also alerts the driver, by turning on the
Uwarning light on the instrument panel
(together with a relevant message in the
multifunction display, for versions/mar-
kets, where provided) (see “Warning
lights and messages” section), when these
components are no longer in peak con-
dition.
The goal of the system is to:
❒keep the system efficiency under con- trol;
❒warn when a fault causes emissions lev- els to increase;
❒warn of the need to replace non-per-forming components.
The system also has a connector that can
be interfaced with appropriate equipment,
which makes it possible to read the er-
ror codes stored in the control unit, to-
gether with a series of specific parameters
for engine operation and diagnosis. This
check can also be carried out by traffic
authorities. IMPORTANT After resolving the prob-
lem, to check the system completely, Fi-
at Dealerships are obliged to run a bench
test and, if necessary, road tests which
may call for a long journey.
If, when the ignition key is
turned to the MAR position,
the
Uwarning light either
does not come on or, when
driving, it comes on permanently or
flashes (along with a message in the
multifunction display for versions/mar -
kets, where provided), contact a Fiat
Dealership as soon as possible. The
operation of the Uwarning light may
be checked by traffic police using ap-
propriate equipment. Follow the laws
in force in the country where you are
driving.
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120
SAFETY
WARNING
LIGHTS AND MESSAGES
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
STARTING
AND DRIVING
CAR INACTIVITY
If the car is to be left inactive for longer
than a month, the following precautions
should be observed:
❒park the car in covered, dry and, if pos- sible, well-ventilated premises;
❒engage a gear;
❒check that the handbrake is engaged;
❒disconnect the clip for the negative bat-tery terminal and check battery charge.
Repeat this check once every three
months during storage. Recharge the
battery if the indicator is dark and the
middle area is not green;
❒clean and protect the painted parts us-ing protective wax;
❒clean and protect the shiny metal partsusing special compounds readily avail-
able;
❒sprinkle talcum powder on the rubberwindscreen and rear window wiper
blades and lift them off the glass;
❒open the windows slightly;
❒cover the car with a fabric or perfo-rated plastic sheet. Do not use compact
plastic sheets which do not allow hu-
midity to evaporate from the surface of
the car;
❒inflate tyres to a pressure of +0.5 barabove the normal specified pressure
and check regularly;
❒if you don’t disconnect the battery fromthe electrical system, check its charge
every month and recharge it if the in-
dicator shows a dark colour without
the central green area;
❒do not drain the engine cooling system.
IMPORTANT Where relevant, switch off
the car alarm with the remote control.
Keep your speed down when snow chains are fitted – do
not exceed 50 km/h. Avoid
potholes, steps and pave-
ments and also avoid driving
for long distances on roads
not covered with snow to avoid dam-
aging the car and the road surface.
WARNING
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123
SAFETY
STARTING
AND DRIVING
IN AN
EMERGENCY
SERVICE
AND CARE
TECHNICAL
SPECIFICATIONS
INDEX
CONTROLS
AND DEVICES
WARNING
LIGHTS AND MESSAGES
AIRBAG FAULT
(red)
When the ignition key is moved to MAR,
the warning light turns on but should go
off after a few seconds.
The warning light stays on constantly if
there is a failure in the airbag system.
A specific message is displayed on certain
versions.
¬If the warning light ¬does
not turn on when turning the
key to MAR or stays on during car
travel, there may be a failure in the
restraint systems. If this is the case,
the airbags or pretensioners may not
be deployed in an accident or, in a
minor number of cases, they may be
deployed incorrectly. Contact a Fiat
Dealership immediately to have the
system checked before driving off.
WARNING
A problem with the warning
light
¬(light off) is indicat-
ed by the warning light
“, which in-
dicates the front passenger airbag is
deactivated, flashing for more than
the usual four seconds.
WARNING
OVERHEATED ENGINE
COOLANT (red)
When the ignition key is moved to MAR,
the warning light turns on but should go
off after a few seconds.
The warning light turns on when the en-
gine is overheated.
If the warning light comes on, proceed as
follows:
❒ when driving normally: stop the car,
switch off the engine and check that the
coolant level in the reservoir is not be-
low the MIN mark. If it is, wait for the
engine to cool down then slowly and
carefully open the cap, top up with
coolant and check that the level is be-
tween the MIN and MAX marks on the
reservoir. Also check visually for any
fluid leaks. If, when restarting, the warn-
ing light comes on again, contact a Fiat
Dealership.
ç
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