2018 FIAT FULLBACK fuel filter

GETTING TO KNOW YOUR VEHICLE
In-depth knowledge of your new vehicle
starts here.
The handbook that you are reading
simply and directly explains how it is
made and how it works.
That’s why we advise you to read it
seated comfortably on board, so that
you can see immediately what is
described here for yourself.KEYS....................13
IGNITION SWITCH............24
DOORS...................27
SEATS....................33
HEAD RESTRAINTS...........36
STEERING WHEEL............38
REAR VIEW MIRRORS.........41
EXTERNAL LIGHTS...........45
INTERIOR LAMPS............51
WIPER AND WASHER SWITCH....52
AIR CONDITIONING SYSTEM.....56
WINDOW..................72
CATALYTIC CONVERTER........74
DIESEL PARTICULATE FILTER (DPF).74
ENGINE COMPARTMENT.......76
CARGO AREA...............77
TRAILER TOWING............79
INTERIOR FEATURES..........80
FUEL SELECTION............87
FILLING THE FUEL TANK........88
ENTERING OR LEAVING THE
VEHICLE..................90
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GETTING TO KNOW YOUR VEHICLE

76)The safety mechanism is deactivated
while the switch is pulled up. Therefore be
especially careful that fingers are not
trapped in the door window opening.CATALYTIC
CONVERTER
The exhaust gas scavenging devices
used with catalytic converter are
extremely efficient for the reduction of
noxious gases. The catalytic converter
is installed in the exhaust system.
It is important to keep the engine
properly tuned to ensure proper catalyst
operation and prevent possible catalyst
damage.
77)
NOTE Use fuel of the type
recommended in “Fuel selection”.
WARNING
77)As with any vehicle, do not park or
operate this vehicle in areas where
combustible materials such as dry grass or
leaves can come in contact with a hot
exhaust since a fire could occur.
DIESEL
PARTICULATE
FILTER (DPF)
(where provided)
The diesel particulate filter (DPF) is a
device that captures most of the
particulate matter (PM) in the exhaust
emissions of the diesel engine. The DPF
automatically burns away trapped PM
during vehicle operation. Under certain
driving conditions, however, the DPF is
not able to burn away all of the trapped
PM and, as a result, an excessive
amount of PM accumulates inside it.
78)
27)
NOTE To minimize the likelihood of
excessive accumulation of PM, try to
avoid driving for long periods at low
speeds and repeatedly driving short
distances and try to keep high engine
speed driving as much as possible.
NOTE The engine sounds slightly
different from usual while the DPF
automatically burns away trapped PM.
The change in the engine sound does
not indicate a fault.
DPF warning lamp
The DPF warning lamp comes on in the
event of an abnormality in the DPF
system.
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GETTING TO KNOW YOUR VEHICLE

If the DPF warning lamp comes on
during vehicle operation
Steady illumination of the DPF warning
lamp shows that the DPF has not been
able to burn away all of the trapped PM
and that, as a result, an excessive
amount of PM has accumulated inside
it. To enable the DPF to burn away the
PM, try to drive the vehicle as follows:
With the bar graph of engine coolant
temperature display stabilized in roughly
the middle of the scale, drive for
approximately 20 minutes at a speed of
at least 40 km/h.
28) 29)
If the DPF warning lamp subsequently
stays on, contact your authorised Fiat
Dealership.
IMPORTANT You do not have to
continuously drive exactly as indicated
above. Always strive to drive safely in
accordance with road conditions.If the DPF warning lamp flashes
during vehicle operation
Flashing of the DPF warning lamp
indicates an abnormality in the DPF
system. Have the system inspected by
a Fiat Dealership.
WARNING
78)The diesel particulate filter (DPF)
reaches high temperatures during normal
operation. Do not park the vehicle on
flammable material (grass, dry leaves, pine
needles etc.): fire hazard.
IMPORTANT
27)Do not use any type of fuel or engine oil
that is not specified for your vehicle. Also,
do not use any moisture-removing agent or
other fuel additive. Such substances could
have a detrimental effect on the DPF. Refer
to “Fuel selection” and “Engine oil”.
28)Vehicle travel speed should always be
adapted to the traffic and weather
conditions, and must always comply with
traffic regulations. The engine can be
stopped even if the DPF symbol is on:
however, repeated interruptions of the
regeneration process could cause
premature deterioration of the engine oil.
For this reason it is always advisable to wait
for the symbol to go off before turning off
the engine, following the instructions
above. Do not complete the DPF
regeneration process when the vehicle is
stopped.29)Continuing to drive with the DPF
warning lamp flashing could result in engine
trouble and DPF damage.
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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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87

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

Indicator lamps What it means
Position lamp indicator lamp*
This indicator lamp illuminates while the position lamps are on.
Diesel preheat indicator lamp
This indicator lamp shows the glow plug preheat condition.Except for vehicles equipped with the keyless
operation system:When the ignition switch is turned to the “ON” position, the lamp illuminates. As the glow
plug becomes hot, the lamp goes out and the engine can be started.For vehicles equipped with the
keyless operation system:When the operation mode is put in ON, the lamp illuminates and preheating of the
glow plug starts automatically. As the glow plug becomes hot, the lamp goes out and the engine starts.
If the engine is cold, the diesel preheat indicator lamp is on for a longer time.
Except for vehicles equipped with the keyless operation system:when the engine has not been started
within approximately 5 seconds after the diesel preheat indicator lamp went out, return the ignition switch to the
“LOCK” position. Then, turn the ignition switch to the “ON” position to preheat the engine again.
When the engine is warm, the diesel preheat indicator lamp does not come on even if the ignition switch is
placed in the “ON” position or the operation mode is in ON.
51) 52)
Fuel filter indicator lamp
(Diesel-powered vehicles)
This indicator 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. If it lights up while the engine is running, it indicates that
water has accumulated inside the fuel filter; if this happens, take action as follows.
Remove the water from the fuel filter. Refer to “Removal of water from the fuel filter”.
When the lamp goes out, you can resume driving. If it either does not go out or comes on from time to time, we
recommend you to have the vehicle inspected.
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KNOWING THE INSTRUMENT PANEL

IN AN EMERGENCY
A punctured tyre or a burnt-out bulb?
At times, a problem may interfere with
our journey.
The pages on emergencies can help
you to deal with critical situations
independently and with calm.
In an emergency we recommend that
you call the freephone number found in
the Warranty Booklet.
It is also possible to call the
00 800 3428 0000 freephone number
to search the nearest Fiat Dealership.ERA GLONASS.............206
IF THE VEHICLE BREAKS DOWN. .210
IF THE OPERATION MODE CANNOT
BE CHANGED TO OFF (VEHICLES
EQUIPPED WITH THE KEYLESS
OPERATION SYSTEM).........211
EMERGENCY STARTING.......211
ENGINE OVERHEATING........212
BLEEDING THE FUEL SYSTEM . . .213
REMOVAL OF WATER FROM THE
FUEL FILTER...............214
TOOLS, JACK AND JACK
HANDLE..................214
HOW TO CHANGE A TYRE.....219
TOWING..................226
OPERATION UNDER ADVERSE
DRIVING CONDITIONS........229
FUSIBLE LINKS.............230
FUSES...................230
REPLACEMENT OF LAMP BULBS .238
205

A. Radiator cap
B. Cooling fan
C. Reserve tank
296)
4. Check the coolant level in the reserve
tank (C).
5. Add coolant to the radiator and/or
reserve tank if necessary (refer to the
“Maintenance” section).
297)
165)
6. Examine the radiator hoses for
coolant leakage and the drive belt for
looseness or damage. If there is
anything wrong with the cooling system
or drive belt, we recommend you to
have it checked and repaired.
WARNING
293)Do not open the bonnet while steam
is coming from the engine compartment. It
could cause steam or hot water to spurt
out, causing burns. Hot water could spurt
out even when there is no steam coming
out, and some parts will be very hot. Be
very careful when opening the bonnet.
294)Be careful of hot steam, which could
be blowing off the reserve tank cap.
295)Do not attempt to remove the radiator
cap while the engine is hot.
296)Be careful not to get your hands or
clothes caught in the cooling fan.
297)Make sure that the engine has cooled
down before removing the radiator cap (A),
because hot steam or boiling water
otherwise will gush from the filler port and
may scald you.
IMPORTANT
165)Do not add coolant while the engine is
hot. Suddenly adding cold coolant could
damage the engine. Wait for the engine to
cool down, then add coolant a little at a
time.
BLEEDING THE FUEL
SYSTEM
The fuel system should be bled to
remove air as described below if the
fuel supply is exhausted during travel.
Pump the hand pump (A) at the top of
the fuel filter until the hand pump
becomes stiff.
Then try again to start the engine. If the
engine does not start, repeat the
process above.
298) 299)
WARNING
298)Do not smoke or have any other open
flame near the vehicle while bleeding the
fuel system.
299)Be sure to carefully clean away any
spilt fuel which could ignite and cause a
fire.
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