2018 FIAT FULLBACK check engine

ENGINE
COMPARTMENT
To open
1. Pull the release lever towards you to
unlock the bonnet.
2. Raise the bonnet while pressing the
safety lock.NOTE Only open the bonnet when the
wipers are in the parked position.
Failure to do so may cause damage to
the bonnet, wiper arms or front
windscreen.
3. Support the bonnet by inserting the
support bar in its slot.
30) 31)
To close
1. Unlatch the support bar and clip it in
its holder.
2. Slowly lower the bonnet to a position
about 20 cm above the closed position,
then let it drop.
3. Make sure the bonnet is securely
locked by softly lifting the centre of the
bonnet.
79) 80) 81) 82)
NOTE If this does not close the bonnet,
release it from a slightly higher position.
NOTE Do not press down firmly on the
bonnet as doing so could damage it.
WARNING
79)Be careful that hands or fingers are not
trapped when closing the bonnet.
80)Perform these operations only when
the car is stationary.
81)Use both hands to lift the bonnet.
Before lifting, check that the windscreen
wiper arms are not raised from the
windscreen, that the vehicle is stationary
and that the parking brake is engaged.
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GETTING TO KNOW YOUR VEHICLE

TRAILER TOWING
In order to tow a trailer with your
vehicle, when having a trailer towing
device mounted that meets all relevant
regulations in your area, consult a Fiat
Dealership.
Check that your towbar coupling ball
does not obscure your vehicle’s licence
plate when the trailer or caravan is
disconnected. If it obscures the licence
plate, please remove the towbar
coupling ball. And if the towbar
coupling ball is lockable by using a key
or any kind of tools, please remove the
coupling ball and use a towbar coupling
ball which can be removed or
repositioned without the use of a key or
any kind of tools instead.
The regulations concerning the towing
of a trailer may differ from country to
country. You are advised to obey the
regulations in each area.
NOTE If you are going to tow a trailer,
pay careful attention to the following
points.
89)
Maximum towable weight with brake
and maximum trailernose weight
Never exceed the maximum towable
weight with brake and the maximum
trailer-nose weight as listed in the
specifications. (Refer to “Vehicle
weight”.If you tow a trailer at an altitude
of more than 1,000 m above sea-level,reduce your weight by 10 % of the
gross combination weight for every
increase of 1,000 m above sea-level, as
the engine output is lowered owing to
decrease in atmospheric pressure.
Towing bar mounting specifications
See the following table for fixing points
(A) for the towing bar.
Single
CabClub
CabDouble
Cab
1 30mm 30mm 30mm
2 55mm 55mm 55mm
3 60mm 60mm 60mm
4 810 mm 925 mm 925 mm
5 19.5 mm 19.5 mm 19.5 mm
6 47,5 mm 47,5 mm 47,5 mm
7 88mm 88mm 88mm
8 184 mm148 mm
(1)184 mm(2)
148 mm(1)184 mm(2)
9 494 mm494 —
544 mm
546 mm
(3)
494 —
534 mm
505 —
536 mm
(4)
10 895 mm 1,010 mm 1,010 mm
11 1,367 mm 1,482 mm 1,482 mm
12 502,5 mm 502,5 mm 502,5 mm
13 541 mm 541 mm 541 mm
(1) Vehicles without heavy duty suspension
(2) Vehicles with heavy duty suspension
(3) Vehicles equipped with 17 inch tyres
(4) 2WD vehicles equipped with 245/70R16 tyres,
4WD vehicles equipped with 17 inch tyres
Item 9: at kerb weight.
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NOTE The values under item 9 are
applicable to unladen vehicles. The
value can also be varied depending on
the tyre size, optional equipment and
suspension conditions.
Operating hints
Have your vehicle serviced prior to
towing a heavy trailer, taking particular
care of the state of engine tune, the
condition of brakes, steering and tyres.
Adjust tyre pressures to those
specifications at trailer towing (refer to
“tyre inflation pressure”). Check the
tyres, wiring and brakes (if fitted) on the
trailer.
Leave plenty of room between the
front of your vehicle and the preceding
vehicle. If the trailer begins to sway or
becomes difficult to handle, gently slow
down or apply the independent trailer
brakes (if fitted) NOT the vehicle brakes.
Stop the vehicle and trailer in a safe
location. One cause of swaying is poor
trailer balance and until this has been
overcome the swaying will recur.
Relocated the load in your trailer and
re-assess the problem.
Be sure that the driving speed does
not exceed 100 km/h for trailer
operation.
It is also recommended that you
obey the local regulations in case
driving speed with a trailer is limited to
less than 100 km/h.
To prevent the clutch from slipping
(vehicle with a M/T only), do not rev the
engine more than is required when
starting off.
To prevent shocks from the overrun
brake, depress the brake pedal lightly at
first and then more strongly.
To make full use of engine braking,
change to a lower gear before
descending a slope.
The body, brakes, clutch, and
chassis will be under additional strain
when towing a trailer.
The heavier weight and higher rolling
and air resistance will increase fuel
consumption.
Additional precautions for vehicles
equipped with an automatic
transmission
It is recommended a lower gear in
sports mode on slopes or at low speed,
taking care to keep the engine speed
below the red zone.
WARNING
89)Danger of Accident! A towing bar
should be fitted according to Fiat
Dealership guidelines.
INTERIOR FEATURES
SUN VISORS
A — To eliminate front glare
B — To eliminate side glare
Card holder
(Where provided)
Cards can be slipped into the holder (A)
on the back of the sun visor.
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GETTING TO KNOW YOUR VEHICLE

FUEL SELECTION
Recommended fuel:Cetane number
(EN590) 51 or higher
42) 43) 45) 46)
NOTE For diesel fuel, due to the
separation of paraffin, the fluidity
decreases considerably as the
temperature falls. Because of this fact
there are two kinds of fuel: “summer”
and “winter”. This must be considered
in winter use. Select either of the two
kinds of fuel in accordance with
ambient temperature.
Above -5 °C: “Summer” diesel
Below -5 °C: “Winter” diesel
When travelling abroad, find out in
advance about the fuels served in local
service stations.
Poor-quality diesel fuel can cause
deposits to form in the injector, resulting
in black smoke and rough idling.
If these problems occur, you are
advised to add a cleaning additive to
the diesel fuel when you refuel the
vehicle. The additive will break up and
remove the deposits, thereby returning
the engine to a normal condition.
Be sure to use a FCA GENUINE
DIESEL FUEL SYSTEM CLEANER.
Using an unsuitable additive could
make the engine malfunction. For
details, please contact your Fiat
Dealsership.Graphical expression for consumer
information
B7: Diesel fuel containing up to 7%
(V/V) Fatty Acid Methyl Esters – Eg. EN
590 compliant diesel.
The diesel engine are compatible with
B7 type diesel (containing 7% fatty acid
methyl esters) conforming to European
standards EN590.
47)
IMPORTANT
42)Diesel-powered vehicles to comply with
the Euro 4 and Euro 5 regulation are
designed to use only diesel fuel that meets
the EN 590 standard. Use of any other type
of diesel fuel would adversely affect the
engine’s performance and durability.
43)Your vehicle is designed to use only
diesel fuel that meets the EN 590 standard.
Use of any other type of diesel fuel (bio
diesel, methylester, etc.) would adversely
affect the engine’s performance and
durability.
44)For diesel-powered vehicles, if you
continuously use fuel that contains more
than 7 % bio-diesel, the impurities in the
bio-diesel could precipitate. If this occurs,
the properties of the fuel in the fuel tank will
change, which could adversely affect the
engine, fuel filter, and other components,
leading to engine problems. If the engine is
not operating properly, switch to fuel that
contains7%orless biodiesel as soon as
possible and have the vehicle checked at
an authorised Fiat dealership.
45)For diesel engines, only use diesel fuel
for motor vehicles in accordance with EN
590 European specifications. The use of
other products or mixtures may damage
the engine beyond repair and consequently
invalidate the warranty, due to the damage
caused. If you accidentally introduce other
types of fuel into the tank, do not start the
engine. Empty the tank. If the engine has
been run for even an extremely limited
amount of time, you must not only drain the
fuel tank, but the rest of the supply circuit
as well.
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INDICATOR AND WARNING LAMPS
1. Front fog lamp indicator lamp* 2. Turn-signal indicator lamps/Hazard warning indicator lamps 3. High-beam indicator lamp
4. Start&Stop indicator lamp* 5. Lane departure warning (LDW) standby indicator lamp (green)* — Lane departure warning
(LDW) lamp (amber)* 6. Position lamp indicator lamp* 7. Lane departure warning (LDW) system ON indicator lamp* 8. Rear
fog lamp indicator lamp 9. Cruise control indicator lamp* 10. Diesel particulate filter (DPF) warning lamp* 11. Diesel preheat
indicator lamp 12. Charge warning lamp 13. Check engine warning lamp 14. Fuel filter indicator lamp 15. A/T (automatic
transmission) fluid temperature warning lamp (vehicles with A/T) 16. Oil pressure warning lamp 17. Start&Stop OFF indicator
lamp* 18. Washer fluid level warning lamp* 19. Multi information display 20. For details, refer to “Warning activation” (if so
equipped) 21. For details, refer to “Warning activation” (if so equipped) 22. Door-ajar warning lamp 23. Seat belt
reminder/warning lamp 24. Anti-lock brake system (ABS) warning lamp 25. Electronic Stability Control (ESC) indicator lamp
26. Electronic Stability Control (ESC) OFF indicator lamp 27. Supplemental restraint system (SRS) warning lamp 28. Brake
warning lamp 29. Rear Differential Lock indicator lamp* 30. 2WD/4WD operation indicator lamp* 31. Low-range indicator
lamp* 32. 2WD/4WD operation indicator lamp* 33. Low-range indicator lamp*
* — if so equipped
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KNOWING THE INSTRUMENT PANEL

Warning lamps
Warning lamps What it means
Brake warning lamp
This lamp illuminates when the ignition switch is turned to the “ON” position or the operation mode is
put in ON, and goes off after a few seconds. Always make sure that the lamp goes off before driving.
With the ignition switch or the operation mode in ON, the brake warning lamp illuminates under the
following conditions:
When the parking brake has been applied.
When the brake fluid level in the reservoir falls to a low level.
When the brake force distribution function is not operating correctly.
With the ignition switch or the operation mode in ON, a buzzer sounds if the vehicle speed exceeds
8 km/h with the parking brake applied.
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Check engine warning lamp
This lamp is a part of an onboard diagnostic system which monitors the emissions, engine control
system or A/T control system.
If a problem is detected in one of these systems, this lamp illuminates or flashes. Although your vehicle
will usually be drivable and not need towing, we recommend you to have the system checked as soon
as possible.
This lamp will also illuminate when the ignition switch is turned “ON” or the operation mode is put in ON,
and goes off after the engine has started. If it does not go off after the engine has started, we
recommend you to have the vehicle checked.
The engine electronic control module accommodating the onboard diagnostic system has various fault
data (especially about the exhaust emission) stored.
This data will be erased if a battery cable is disconnected which will make a rapid diagnosis difficult. Do
not disconnect a battery cable when the check engine warning lamp is ON.
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Charge warning lamp
This lamp illuminates when the ignition switch is turned to the “ON” position or the operation mode is
put in ON, and goes off after the engine has started.
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KNOWING THE INSTRUMENT PANEL

Warning lamps What it means
Oil pressure warning lamp
This lamp illuminates when the ignition switch is turned to the “ON” position or the operation mode is
put in ON, and the lamp goes off after the engine has started. If it illuminates while the engine is running,
the oil pressure is too low. If the warning lamp illuminates while the engine is running, turn the engine off
and have it inspected.
The oil pressure warning lamp should not be treated as an indication of the engine’s oil level. The oil level
must be checked using the dipstick.
59) 60) 61)
Door-ajar warning lamp
This lamp illuminates when a door is either open or not completely closed.
If the vehicle speed reaches approximately 8 km/h with a door open or incompletely closed, a buzzer
sounds 4 times as a warning.
62)
Washer fluid level warning lamp
This lamp comes on when the washer fluid is running low. If the lamp comes on, replenish the container
with washer fluid. Refer to “Washer fluid” and to “Refill capacities”.
SRS warning lamp
There is a supplemental restraint system (“SRS”) warning lamp on the instrument panel. The system
checks itself every time the ignition switch is turned to the “ON” position or the operation mode is put in
ON. The SRS warning lamp will come on for several seconds and then go out. This is normal and
means the system is working properly.
If there is a problem involving one or more of the SRS components, the warning lamp will come on and
stay on.
The SRS warning lamp is shared by the SRS airbag and the seat belt pre-tensioner system.
On vehicles equipped with the ERA-GLONASS, if the ERA-GLONASS system operates, the SRS
warning lamp illuminates.
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Warning lamps What it means
ABS warning lamp (where provided)
If there is a malfunction in the system, the ABS warning lamp will come on. Under normal conditions, the
ABS warning lamp comes on when the ignition switch is turned to the “ON” position or the operation
mode is put in ON and goes off a few seconds later.
NOTE: On vehicles with the rear differential lock and the Electronic Stability Control (ESC), the ESC and
ABS functions are suspended while the rear differential lock is activated. ESC indicator lamp, ESC OFF
indicator lamp and ABS warning lamp are illuminated while these functions are suspended. It does not
indicate a problem. When the rear differential lock is disengaged, these lamps go out and function again.
Refer to “ESC indicator lamp, ESC OFF indicator lamp”.
If only the ABS warning lamp illuminates:
Avoid hard braking and high-speed driving. Stop the vehicle in a safe place.
Restart the engine and check to see whether the lamp goes out after a few minutes driving; if it then
remains off during driving, there is no problem.
However, if the warning lamp do not disappear, or if they come on again when the vehicle is driven, we
recommend you to have the vehicle checked as soon as possible.
If the ABS warning lamp and brake warning lamp illuminate at the same time:
The ABS and brake force distribution function may not work, so hard braking could make the vehicle
unstable.
Avoid hard braking and high-speed driving.
Stop the vehicle in a safe place and we recommend you to have the vehicle checked.
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KNOWING THE INSTRUMENT PANEL