maintenance FIAT FULLBACK 2016 1.G Owner's Manual

The engine oil used has a significant
effect on the engine’s performance,
service life and startability. Be sure to
use oil of the recommended quality and
appropriate viscosity. All engines
consume a certain amount of oil during
normal operation. Therefore, it is
important to check the oil level at
regular intervals or before starting a
long trip.
1. Park the car on a horizontal surface.
2. Switch off the engine.
3.Wait a few minutes.
4. Remove the dipstick and wipe it with
a clean cloth.
5. Reinsert the dipstick as far as it
goes.
6. Remove the dipstick and read the oil
level, which should always be within the
range indicated.
7. If the oil level is below the specified
limit, remove the cap located on the
cylinder head cover and add enough oilto raise the level to within the specified
range. Do not overfill to avoid engine
damage. Be sure to use the specified
engine oil and do not mix various types
of oil.
8. After adding oil, close the cap
securely.
9. Confirm the oil level by repeating
step 4 to 6.
NOTE Check or refill the oil according
to the following manner.
When the oil level is checked in step
6 above, check it on a low side of the
dipstick because it is different in
appearance of oil level in the two sides
of the dipstick.
On vehicles without diesel particulate
filter (DPF), the oil level should be within
the range (A) to (B) on the dipstick.
On vehicles with DPF, the oil level
should be within the range (A) to (C) (oil
replacement indication mark) on the
dipstick. If the oil level is beyond the oil
replacement indication mark (C),
replace the oil as soon as possible.
Then, the oil should be refilled to the
maximum level (B).
On vehicle with DPF, the engine oil
will be increased due to a few of the
fuel gets mixed in the engine oil when
the DPF regenerates to burn away the
PM (particulate matter). However, it
does not indicate a malfunction.
The engine oil will deteriorate rapidly ifthe vehicle is subjected to severe
conditions, requiring earlier oil
replacement. Please refer to the
maintenance schedule.
Selection of engine oil —
Petrol-powered and Diesel-
powered vehicles
Refer to “Refill capacities” under
Technical Specifications.
WARNING
315)If the engine oil is being topped up,
wait for the engine to cool down before
loosening the filler cap, particularly for
vehicles with aluminium cap (where
provided). WARNING: risk of burns!
394AHA102654
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SERVICING AND MAINTENANCE

Ambient temperature
(minimum) °CPetrol-powered vehicles
Anti-freeze concentration %Diesel-powered vehicles
Anti-freeze concentration %
-15 30
50 -20 35
-25 40
-30 45
-35 50
-50 60 60
During cold weather
If the temperatures in your area drop below freezing, there is the danger that the coolant in the engine or radiator could freeze
and cause severe damage to the engine and/or radiator. Add a sufficient amount of antifreeze to the coolant to prevent it from
freezing.
The concentration should be checked before the start of cold weather and anti-freeze added to the system if necessary.
WARNING
316)Do not open the radiator cap (B) while
the engine is hot. The coolant system is
under pressure and any hot coolant
escaping could cause severe burns.
IMPORTANT
148)Do not use alcohol or methanol
anti-freeze or any engine coolants mixed
with alcohol or methanol anti-freeze. The
use of an improper anti-freeze can cause
corrosion of the aluminium components.149)For effective anti-corrosion and
anti-freeze performance, keep the
anti-freeze concentration within the range
of 30 to 60 %. Concentrations exceeding
60 % will result in a reduction of both the
anti-freeze and cooling performance thus
adversely affecting the engine.
150)Do not top up with water only. Water
by itself reduces the rust-protective and
anti-freeze qualities of the coolant and has
a lower boiling point. It can also cause
damage to the cooling system if it should
freeze. Do not use tapwater, as it can
cause corrosion and rust formation.151)PARAFLU UP anti-freeze is used in
the engine cooling system. Use fluid of the
same type as that contained in the cooling
system for any top-ups. PARAFLU UP
cannot be mixed with any other type of
fluid. If this happens, do not start the
engine under any circumstances and
contact a Fiat Dealership.
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SERVICING AND MAINTENANCE

Fluid type
Use brake fluid conforming to DOT3 or
DOT4. The brake fluid is hygroscopic.
Too much moisture in the brake fluid will
adversely affect the brake system,
reducing the brake performance.
In addition, the brake fluid reservoir is
equipped with a special cap to prevent
the entrance of air, and this cap should
not be removed.
319) 320) 321) 322)
152) 153) 154)
WARNING
319)Take care in handling brake fluid as it
is harmful to the eyes, may irritate your skin
and also damage to painted surfaces.
320)Use only the specified brake fluid. Do
not mix or add different brand of brake fluid
to prevent chemical reaction. Do not let
any petroleum-based fluid touch, mix with,
or get into the brake fluid. This will damage
the seals.
321)Clean the filler cap before removing
and close the cap securely after
maintenance.
322)Brake fluid is poisonous and highly
corrosive. In the event of accidental
contact, immediately wash the affected
parts with water and mild soap. Then rinse
thoroughly. Call a doctor immediately if
swallowed.
IMPORTANT
152)Keep the reservoir tank cap closed to
prevent the brake fluid from deteriorating
except maintenance.
153)Prevent brake fluid, which is highly
corrosive, from coming into contact with
painted parts. Should it happen,
immediately wash with water.
154)The symbol
, on the brake fluid
container indicates if a brake fluid is
synthetic or mineral-based. Use of mineral
type fluids will damage the special rubber
seals of the braking system beyond repair.
CLUTCH FLUID
To check the fluid level
The clutch fluid in the master cylinder
should be checked when performing
other underhood service. In addition,
the system should be checked for
leakage at the same time.
Check to make certain that the clutch
fluid level is always between the “MAX”
and “MIN” level markings on the fluid
reservoir.
A rapid fluid loss indicates a leak in the
clutch system which should be
inspected by a Fiat Dealership or
another specialist and repaired
immediately.
MAX
MIN
398AHA106519
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SERVICING AND MAINTENANCE

BATTERY
155) 156)
4)
The condition of the battery is very
important for quick starting of the
engine and proper functioning of the
vehicle’s electrical system. Regular
inspection and care are especially
important in cold weather.
Battery precautions
325) 326) 327) 328) 329) 330) 331) 332) 333) 334) 335)
Checking battery electrolyte level
The electrolyte level must be between
the specified limit on the outside of the
battery. Replenish with distilled water as
necessary. The inside of the battery is
divided into several compartments;
remove the cap from each
compartment and fill to the upper mark.
Do not top up beyond the upper markbecause spillage during driving could
cause damage.
Check the electrolyte level at least once
every four weeks, depending on the
operating conditions. If the battery is
not used, it will discharge by itself with
time.
Check it once every four weeks and
charge with low current as necessary.
During cold weather
The capacity of the battery is reduced
at low temperatures. This is an
inevitable result of its chemical and
physical properties. This is why a very
cold battery, particularly one that is not
fully charged will only deliver a fraction
of the starter current which is normally
available.
We recommend you to have the battery
checked before the start of cold
weather and, if necessary, have it
charged or replaced. This does not only
ensure reliable starting, but a battery
which is kept fully charged also has a
longer life.
Disconnection and connection
157) 158) 159) 160)
To disconnect the battery cable, stop
the engine, first disconnect the negative
(-) terminal and then the positive (+)
terminal. When connecting the battery,
first connect the positive (+) terminal
and then the negative (-) terminal.NOTE Open the terminal cover (A)
before disconnecting or connecting the
positive (+) terminal of the battery.
NOTE Loosen the nut (B), and then
disconnect the battery cable from the
positive (+) terminal.
NOTE Keep the terminals clean. After
the battery is connected, apply terminal
protection grease. To clean the
terminals, use lukewarm water.
NOTE Check to see if the battery is
securely installed and cannot be moved
during travel. Also check each terminal
for tightness.
NOTE When the vehicle is to be left
unused for a long period of time,
remove the battery and store it in a
place where the battery fluid will not
freeze. The battery should be stored
only in a fully charged condition.
400AHA102595
A
B
401AHZ101072
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SERVICING AND MAINTENANCE

WIPER BLADE
RUBBER
REPLACEMENT
336)
1. Lift the wiper arm off the windscreen.
2. Pull the wiper blade until its stopper
(A) disengages from the hook (B). Then,
pull the wiper blade further to remove it.
NOTE Do not allow the wiper arm to
fall onto the windscreen; it could
damage the glass.
3. Attach the retainers (C) to a new
wiper blade. Refer to the illustration to
ensure that the retainers are correctly
aligned as you attach them.4. Insert the wiper blade into the arm,
starting with the opposite end of the
blade from the stopper. Make sure the
hook (B) is fitted correctly in the
grooves in the blade.
NOTE If retainers are not supplied with
the new wiper blade, use the retainers
from the old blade.
5. Push the wiper blade until the hook
(B) engages securely with the stopper
(A).
WARNING
336)Driving with worn windscreen/rear
window wiper blades is a serious hazard,
because visibility is reduced in bad
weather.
AB
402AG0005274
C
403AA3001992
AB
404AG0006284
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SERVICING AND MAINTENANCE

GENERAL
MAINTENANCE
Fuel, engine coolant, oil and
exhaust gas leakage
Look under the body of your vehicle to
check for fuel, engine coolant, oil and
exhaust gas leaks.
Exterior and interior lamp operation
Operate the combination lamp switch
to check that all lamps are functioning
properly. If the lamps do not illuminate,
the probable cause is a blown fuse or
defective lamp bulb. Check the fuses
first. If there is no blown fuses, check
the lamp bulbs. For information
regarding the inspection and
replacement of the fuses and the bulbs,
refer to “Fuses” and “Replacement of
lamp bulbs”. If the fuses and bulbs are
all OK, we recommend you to have
your vehicle checked and repaired.
Meter, gauge and indicator/
warning lamps operation
Start the engine to check the operation
of all instruments, gauges, and indicator
and warning lamps. If there is anything
wrong, we recommend you to have
your vehicle inspected.
Hinges and latches lubrication
Check all latches and hinges, and, if
necessary, have them lubricated.
VEHICLE CARE
PRECAUTIONS
337)
161)
5)
In order to maintain the value of your
vehicle, it is necessary to perform
regular maintenance using the proper
procedures.
Always maintain your vehicle in
compliance with any environmental
pollution control regulations.
Carefully select the materials used for
washing, etc., to be sure that they do
not contain corrosives. If in doubt, we
recommend you to consult a specialist
for the selection of these materials.
WARNING
337)Cleaning products can be dangerous.
Always follow the instructions of the
cleaning product supplier.
IMPORTANT
161)To avoid damage, never use the
following to clean your vehicle: Petrol; Paint
Thinner; Benzine; Kerosene; Turpentine;
Naphtha; Lacquer Thinner; Carbon
Tetrachloride; Nail Polish Remover;
Acetone.
IMPORTANT
5)Detergents pollute the environment. Only
wash your vehicle in areas equipped to
collect and treat wastewater from this type
of activity.
255

CLEANING THE
INTERIOR OF YOUR
VEHICLE
After cleaning the interior of your vehicle
with water, cleaner or similar, wipe and
dry in a shady, well-ventilated area.
To clean the inside of the rear window,
always use a soft cloth and wipe the
window glass along the demister heater
element so as not to cause damage.
338)
162)
Plastic, fabric and flocked parts
1. Lightly wipe these off with a soft
cloth soaked in a mild soap and water
solution.
2. Dip cloth in fresh water and wring it
out well. Using this cloth, wipe off the
detergent thoroughly.
Do not use cleaners, conditioners, and
protectants containing silicones or wax.
Such products, when applied to the
instrument panels or other parts, may
cause reflections on the windscreen
and obscure vision. Also, if such
products get on the switches of the
electrical accessories, it may lead to
failure of these accessories.
Upholstery
1. To maintain the value of your new
vehicle, handle the upholstery carefully
and keep the interior clean. Use a
vacuum cleaner and brush to clean theseats. If stained, synthetic leather
should be cleaned with an appropriate
cleaner. Cloth fabrics can be cleaned
with either upholstery cleaner or a mild
soap and water solution.
2. Clean the carpeting with a vacuum
cleaner and remove any stains with
carpet cleaner. Oil and grease can be
removed by lightly dabbing with a clean
colourfast cloth and stain remover.
Genuine leather
1. To clean, lightly wipe the leather with
a soft cloth soaked in a mild soap and
water solution.
2. Dip cloth in fresh water and wring it
out well. Using this cloth, wipe off the
detergent thoroughly.
3. Apply leather protecting agent to the
genuine leather surface.
If genuine leather is wet with water or is
washed in water, wipe off water as
quickly as possible with a dry, soft
cloth. If left damp, mildew may grow.
Organic solvents such as benzine,
kerosene, alcohol and petrol, acid or
alkaline solvents may discolour the
genuine leather surface. Be sure to use
neutral detergents.
Remove dirty patches or oil substances
quickly as they can stain genuine
leather.
The genuine leather surface may
harden and shrink if it is exposed todirect rays of the sun for long hours.
When your vehicle is parked, place it in
the shade as much as possible.
When the temperature of the vehicle
interior rises in summer, vinyl products
left on the genuine leather seat may
deteriorate and stick to the seat.
WARNING
338)Never use flammable products, such
as petrol ether or rectified petrol to clean
the inside of the car. The electrostatic
charges which are generated by rubbing
during the cleaning operation may cause a
fire.
IMPORTANT
162)Do not use organic substances
(solvents, benzine, kerosene, alcohol,
petrol, etc.) or alkaline or acidic solutions.
These chemicals can cause discolouring,
staining or cracking of the surface. If you
use cleaners or polishing agents, make
sure their ingredients do not include the
substances mentioned above.
256
SERVICING AND MAINTENANCE

Window glass
The window glass can normally be
cleaned using only a sponge and water.
Glass cleaner can be used to remove
oil, grease, insect carcasses, etc. After
washing the glass, wipe it dry with a
clean, dry, soft cloth. Never use a cloth
that is used for cleaning a painted
surface to clean a window. Wax from
the painted surface could get on the
glass and lower glass transparency and
visibility.
To clean the inside of the rear window,
always use a soft cloth and wipe the
window glass along the demister heater
element so as not to cause damage.
Wiper blades
Use a soft cloth and glass cleaner to
remove grease, insect carcasses, etc.,
from the wiper blades. Replace the
wiper blades when they no longer wipe
properly.
Engine compartment
Clean the engine compartment at the
beginning and end of winter. Pay
particular attention to flanges, crevices
and peripheral parts where dust
containing road chemicals and other
corrosive materials might collect.
If salt and other chemicals are used on
the roads in your area, clean the engine
compartment at least every three
months.Never spray or splash water on the
electrical components in the engine
compartment, as this may cause
damage.
Do not bring the nearby parts, the
plastic parts and so on into contact
with sulphuric acid (battery electrolyte)
which may crack, stain or discolour
them.
If they are in contact, wipe off with soft
cloth, chamois or the like and an
aqueous solution of neutral detergent
then immediately rinse the affected
parts with plenty of water.
IMPORTANT
163)Avoid washing with rollers and/or
brushes in washing stations. Wash the
vehicle only by hand using neutral pH
detergents; dry it with a wet chamois
leather. Abrasive products and/or polishes
should not be used for cleaning the car.
Bird droppings must be washed off
immediately and thoroughly as the acid
they contain is particularly aggressive.
Avoid (if at all possible) parking the vehicle
under trees; remove vegetable resins
immediately as, when dried, it may only be
possible to remove them with abrasive
products and/or polishes, which is highly
inadvisable as they could alter the typical
opaqueness of the paint. Do not use pure
windscreen washer fluid for cleaning the
front windscreen and rear window; dilute it
min. 50% with water. Only use pure screen
washer fluid when strictly necessary due to
outside temperature conditions.164)When washing the under side of your
vehicle or wheel, be careful not to injure
your hands.
165)If your vehicle has rain sensor wipers,
place the wiper switch lever in the “OFF”
position to deactivate the rain sensor
before washing the vehicle. Otherwise, the
wipers will operate in the presence of water
spray on the windscreen and may get
damaged as a result.
166)Refrain from excessively using a car
wash as its brushes may scratch the paint
surface, causing it to lose its gloss.
Scratches will be especially visible on
darker coloured vehicles.
167)Never spray or splash water on the
electrical components in the engine
compartment. Doing so could have an
adverse effect on the engine startability.
Exercise caution also when washing the
underbody; be careful not to spray water
into the engine compartment.
168)Some types of hot water washing
equipment apply high pressure and heat to
the vehicle. They may cause heat distortion
and damage to the vehicle resin parts and
may result in flooding of the vehicle interior.
Therefore maintain a good distance of
approx. 70 cm or more between the vehicle
body and the washing nozzle. Also, when
washing around the door glass, hold the
nozzle at a distance of more than 70 cm
and at right angles to the glass surface.
258
SERVICING AND MAINTENANCE

TYRES
339)
Tyre size NO CARGO CARGO
Front Rear Front Rear
245/65R17 111S RF220 kPa
(32 p.s.i/ 2.2 kgf/cm
2)220 kPa
(32 p.s.i/ 2.2 kgf/cm2)220 kPa
(32 p.s.i/ 2.2 kgf/cm2)290 kPa
(42 p.s.i/ 2.9 kgf/cm2)
LT245/75R16
120/116Q250kPa
(36 p.s.i/ 2.5 kgf/cm2)250kPa
(36 p.s.i/ 2.5 kgf/cm2)250kPa
(36 p.s.i/ 2.5 kgf/cm2)350kPa
(51 p.s.i/ 3.5 kgf/cm2)
245/70R16 111S RF200 kPa
(29 p.s.i/ 2.0 kgf/cm
2)200 kPa
(29 p.s.i/ 2.0 kgf/cm2)200 kPa
(29 p.s.i/ 2.0 kgf/cm2)290 kPa
(42 p.s.i/ 2.9 kgf/cm2)
205R16C 110/108R
8PR240 kPa
(35 p.s.i/2.4 kgf/cm
2)240 kPa
(35 p.s.i/2.4 kgf/cm2)240 kPa
(35 p.s.i/2.4 kgf/cm2)450 kPa
(65 p.s.i/4.5 kgf/cm2)
265/70R16 112S180kPa
(26 p.s.i/ 1.8 kgf/cm2)200kPa
(29 p.s.i/ 2.0 kgf/cm2)200 kPa
(29 p.s.i/ 2.0 kgf/cm
2)250kPa
(36 p.s.i/ 2.5 kgf/cm2)
195R15C 106/104R
8PR220 kPa
(32 p.s.i/ 2.2 kgf/cm
2)220 kPa
(32 p.s.i/ 2.2 kgf/cm2)220 kPa
(32 p.s.i/ 2.2 kgf/cm2)450 kPa
(65 p.s.i/4.5 kgf/cm2)
Check the tyre inflation pressure of all the tyres while they are cold; if insufficient or excessive, adjust to the specified value.
After the tyre inflation pressure has been adjusted, check the tyres for damage and air leaks. Be sure to put caps on the valves.
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SERVICING AND MAINTENANCE

Wheel condition
340) 341) 342)
178)
1. Location of the tread wear indicator
2. Tread wear indicator
Check the tyres for cuts, cracks and
other damage. Replace the tyres if
there are deep cuts or cracks. Also
check each tyre for pieces of metal or
pebbles.
The use of worn tyres can be very
dangerous because of the greater
chance of skidding or hydroplaning.
The tread depth of the tyres must
exceed 1.6 mm in order for the tyres to
meet the minimum requirement for use.
Tread wear indicators will appear on the
surface of the tyre as the tyre wears,
thereby indicating that the tyre no
longer meets the minimum requirement
for use. When these wear indicatorsappear, the tyres must be replaced with
new ones.
In the case of the 4-wheel drive
vehicles, when replacement of any of
the tyres is necessary, replace all of
them.
Replacing tyres and wheels
179) 180)
Tyre rotation
Tyre wear varies with vehicle conditions,
road surface conditions and individual
driver’s driving habits. To equalize the
wear and help extend tyre life, it is
recommended to rotate the tyres
immediately after discovery of abnormal
wear, or whenever the wear difference
between the front and rear tyres is
recognizable.
When rotating tyres, check for uneven
wear and damage. Abnormal wear is
usually caused by incorrect tyre
pressure, improper wheel alignment,
out of balance wheel, or severe braking.
Consult your authorised Fiat dealer to
determine the cause of irregular tread
wear.
181) 182)
1
2
409AA0002549
410AHE100140
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SERVICING AND MAINTENANCE