2016 FIAT FULLBACK oil pressure

DIESEL ENGINE 4D56
Thousands of miles6 121825313743505662
Thousands of kilometers or10 20 30 40 50 60 70 80 90 100
Years12345678910
Check tyre conditions/wear and adjust
pressure, if necessary●●●●●●●●●●
Check operation of lighting system
(headlights, direction indicators, hazard
warning lights, boot, passenger
compartment, glove compartment,
instrument panel warning lights, etc.)
●●●●●●●●●●
Check and, if necessary, top up fluid levels
(1)●●●●●●●●●●
Check battery condition●●●●●●●●●●
Change engine coolant(13)
Adjust the tappet clearance (where there is
no hydraulic clearance adjustment)
●●●●●
Check exhaust emissions/smokiness●●●●●●●●●●
Use the diagnosis socket to check
supply/engine management systems
operation, emissions and, for
versions/markets, where provided, engine
oil degradation
●●●●●●●●●●
(1) Always only use the liquids shown in the handbook for topping up after having checked that the system is not damaged.
(13) The engine coolant should be changed every two years or 40,000 km.
235

PERIODIC CHECKS
Before long journeys, check and, if
necessary, restore:
engine coolant level;
brake fluid level;
windscreen washer fluid level;
operation of lighting system
(headlamps, direction indicators, hazard
warning lights, etc.);
tyre inflation pressure and condition;
tyre alignment;
operation of screen washer/wiper
system and positioning/wear of
windscreen/rear window wiper blades.
To ensure that the vehicle is always
efficient and well maintained, it is
advisable to make sure that you carry
out the above operations regularly
(approximately every 1000 km and
every 3000 km for checking and
topping up engine oil is advisable).
DEMANDING
VEHICLE USE
If the vehicle is mostly used in one of
the following 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 speeds or long periods
of inactivity;
the following checks must be carried
out more often than indicated in the
Scheduled Servicing Plan:
check front disc brake pad
conditions and wear;
check cleanliness of bonnet and
boot locks, cleanliness and lubrication
of linkage;
visually inspect conditions of: engine,
gearbox, transmission, pipes and hoses
(exhaust - fuel system - brakes) and
rubber elements (boots - sleeves -
bushes - etc.);
check battery charge and battery
fluid level (electrolyte);
visually inspect condition of the
accessory drive belts;
check and, if necessary, change
engine oil and replace oil filter;
check and, if necessary, replace
pollen filter.
240
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.
248
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

Snow tyres
183)
The use of snow tyres is recommended
for driving on snow and ice. To preserve
driving stability, mount snow tyres of the
same size and tread pattern on all four
wheels. Snow tyres worn more than 50
% are no longer suitable for use as
snow tyres. Snow tyres which do not
meet specifications must not be used.
The laws and regulations concerning
snow tyres (driving speed, required use,
type, etc.) vary. Find out and follow the
laws and regulations in the area you
intend to drive.
If flange nuts are used on your vehicle,
change to tapered nuts when steel
wheels are used.
Tyre chains
343)
184) 185) 186) 187) 188) 189) 190) 191)
It is recommended that snow chains
are carried in snow regions and fitted
when required to the rear wheels.
On 4WD vehicles in which the driving
power is distributed preferentially to the
rear wheels, ensure that the tyre chains
are fitted on the rear.
The tyres fitted to your vehicle as
original equipment allow you to fit tyre
chains if they are required. When
replacing your tyres, check with the tyre
distributor or manufacturer if the fitting
of tyre chains will be detrimental to the
tyres being purchased.
Always follow the chain manufacturer’s
instructions when fitting the chains.
The laws and regulations concerning
the use of tyre chains vary. Find out and
follow the laws and regulations in
driving area. In most countries, it is
prohibited by the law to use tyre chains
on roads without snow.
WARNING
339)Driving with tyres that are worn,
damaged or improperly inflated can lead to
a loss of control or blow out of the tyres
which can result in a collision with serious
or fatal injury.340)Remember that the road holding
qualities of your vehicle also depend on the
correct inflation pressure of the tyres.
341)If the pressure is too low, the tyre will
overheat and could be seriously damaged.
342)Never submit alloy rims to repainting
treatments requiring the use of
temperatures exceeding 150°C. The
mechanical properties of the wheels could
be impaired.
343)DO NOT use a jack when fitting the
chains, as in the conditions, the tyres may
slip on the icy road causing the vehicle to
slip off the jack.
IMPORTANT
178)Always use tyres of the same size,
same type, and same brand, and which
have no wear differences. Using tyres of
different size, type, brands or degree of
wear, will increase the differential oil
temperature, resulting in possible damage
to the driving system. Further, the drive
train will be subjected to excessive loading,
possibly leading to oil leakage, component
seizure, or other serious faults.
179)Avoid using different size tyres from
the one listed and the combined use of
different types of tyres, as this can affect
driving safety.
180)Even if a wheel has the same rim size
and offset as the specified type of wheel,
its shape may prevent it from being fitted
correctly. Consult a Fiat dealership before
using wheels that you have.
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