2008 Lancia Delta Owner handbook (in English)

208CARE AND MAINTENANCE
ENGINE OIL A-fig. 1-2-3
Check the oil level a few minutes (about 5) after the en-
gine has stopped, with the car parked on level ground. The
oil level should be between the MIN and MAX marks on
the dipstick. The range between the MIN and MAX lev-
els corresponds to approximately 1 litre of oil.
If the oil level is near or under the MIN line, add oil
through the filler to reach the MAX line.
The oil level should never exceed the MAX line.Engine oil consumption
The maximum engine oil consumption is usually 400
grams every 1000 km. When the car is new, the engine
needs to be run in, therefore the engine oil consumption
can only be considered stabilised after the first 5,000 -
6,000 km.
IMPORTANT The oil consumption depends on driving
style and the conditions under which the car is used.
IMPORTANT After adding or changing the oil, let the en-
gine turn over for a few seconds and wait a few minutes
after turning it off before you check the level.

CARE AND MAINTENANCE209
5
ENGINE COOLANT B-fig. 1-2-3
The coolant level must be checked when the engine is cold
and must be between the MIN and MAX lines on the ves-
sel. If the level is low, slowly add a mixture of 50% dis-
tilled water and 50% PARAFLU UP of the FL Selenia
Group through the filler neck until the level reaches MAX.
The mixture of 50% PARAFLU UP and distilled water
provides protection from freezing down to a temperature
of –35°C. For particularly harsh environmental conditions
use a mixture of 60% PARAFLU UP and 40% distilled
water.Proceed very carefully inside the engine com-
partment when the engine is hot: risk of
burns. Remember that the fan may start up
if the engine is hot: risk of injury. Pay attention to
scarves, ties and other loose fitting garments: they
might get caught by moving components.
Don’t add any oil with different specifications
to those of the existing engine oil.
The exhausted engine oil and the replaced oil
filter contain substances that may be dan-
gerous for the environment. It is advisable
to have oil and filters changed by a Lancia Deal-
ership where they will be disposed of according to
the law.
PARAFLU UP antifreeze is used in the engine
cooling system. Use fluid of the same type
contained in the cooling system for top-ups.
PARAFLU UP may not be mixed with other types
of fluids. If this accidentally occurs, do not start the
engine and contact a Lancia Dealership.

210CARE AND MAINTENANCE
The engine cooling system is pressurized. If
required, replace the cap with an original
spare part so as not to compromise system ef-
ficiency. Do not remove the cap from the vessel when
the engine is hot: risk of burns.
WINDSCREEN/REAR WINDOW
WASHER FLUID C-fig. 1-2-3
To add fluid, remove the cap, pressing the special tab.
Pour a mixture of water and TUTELA PROFESSIONAL
SC35, in the following concentrations:
30% TUTELA PROFESSIONAL SC35 and 70% water in
summer.
50% TUTELA PROFESSIONAL SC35 and 50% water in
winter.
At temperatures below –20°C, use undiluted TUTELA
PROFESSIONAL SC35 fluid.
Check the level through the reservoir.
Close the cap by pressing its central section.
Do not travel with the windscreen washing
reservoir empty: the windscreen washer is
fundamental to improve visibility.
Some commercial windscreen washer additives are
flammable. The engine compartment contains hot
parts which could start a fire if they come into con-
tact.
BRAKE FLUID D-fig. 1-2-3
Undo the cap and check that the liquid contained in the
tank is at the maximum level. Fluid level in the reservoir
must not exceed the MAX mark. Use the brake fluid shown
in the “Fluids and lubricants” table (see chapter “6”).
NOTE Carefully clean the reservoir cap and the sur-
rounding surface.
When opening the cap, make sure that no dirt gets into
the reservoir.
For topping up always use a funnel with built-in filter
(mesh smaller than or equal to 0.12 mm).
IMPORTANT Brake fluid is hygroscopic (i.e. it absorbs
moisture). For this reason, if the car is mainly used in ar-
eas with a high degree of atmospheric humidity, the flu-
id should be replaced at more frequent intervals than spec-
ified in the “Scheduled Service Plan”.

CARE AND MAINTENANCE211
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The brake fluid is poisonous and highly cor-
rosive. In case of accidental contact, wash the
parts with water and mild soap and rinse
with plenty of water. If swallowed immediately call
a doctor.
Prevent brake fluid which is highly corrosive
from coming into contact with painted parts.
Should this occur, immediately wash with
water.
The symbol πon the container indicates a
synthetic brake fluid, which is different from
a mineral fluid. Use of a mineral-based flu-
id will damage the special rubber seals of the brak-
ing system beyond repair.
The brake fluid is poisonous and highly cor-
rosive. In the event of accidental contact,
wash the parts with water and mild soap and
rinse with plenty of water. If swallowed immedi-
ately call a doctor.
The symbol πon the container indicates a
synthetic brake fluid, which is different from
a mineral fluid. Use of a mineral-based flu-
id will damage the special rubber seals of the brak-
ing system beyond repair.

212CARE AND MAINTENANCE
AIR FILTER/ POLLEN FILTER
Have the air filter or pollen filter replaced by a Lancia
Dealership.
DIESEL FUEL FILTER
DRAINING CONDENSED WATER
(Multijet versions) E-fig. 2-3
The presence of water in the feeding circuit
may cause severe damage to the injection sys-
tem and irregular engine operation. If the
warning light
cgoes on, contact a Lancia Dealer-
ship as soon as possible to have the system bled.
Water may have been introduced in the tank if this
appears immediately after refuelling: in this case,
stop the engine immediately and contact a Lancia
Dealership.

CARE AND MAINTENANCE213
5
BATTERY
The battery F-fig, 1-2-3 provided with this vehicle is a
“Reduced maintenance” battery: no top-ups with distilled
water are needed in normal conditions of use.
It should nevertheless be periodically checked by a Lan-
cia Dealership or specialised personnel to check its effi-
ciency.
The battery fluid is poisonous and corrosive.
Avoid contact with the skin and eyes. Keep
naked flames and sources of sparks away
from the battery: risk of explosion and fire.
Running the battery with an excessively low
liquid level will damage the battery beyond
repair and even cause an explosion.
CHANGING THE BATTERY
If required, replace the battery with a genuine spare part
with the same specifications.
If a battery with different specifications is fitted, the ser-
vice intervals given in the “Scheduled Service Plan” will
no longer be valid.
Refer therefore to the instructions provided by the battery
manufacturer.
If the battery is disconnected, the áwarning light will co-
me on (together with a message in the display) to indica-
te that the system must be realigned. To switch the war-
ning light off, carry out the following initialization pro-
cedure:
turn the ignition key to the ON position;
turn the steering wheel fully both clockwise and anti-
clockwise (to move from the position with the wheels
straight);
turn the ignition key to the OFF position and then turn
it back ON.
If the áwarning light does not go out after a few seconds,
seek assistance from a Lancia Dealership.

214CARE AND MAINTENANCE
If the vehicle must remain unused for a long
time at very low temperatures, remove the
battery and carry it to a warm place, to avoid
freezing.
When you must perform any operation on the
battery or near it, always protect your eyes
with special goggles.
Incorrect assembly of electric and electronic
devices may cause severe damage to your car.
Go to a Lancia Dealership if you want to in-
stall accessories (alarms, mobile phone, etc.): they
will suggest the most suitable devices and advise
you if a higher capacity battery needs to be in-
stalled.
Batteries contain substances that can be very
dangerous for the environment. It is advis-
able to have the battery changed by a Lancia
Dealership where it will be disposed of according
to the law.

CARE AND MAINTENANCE215
5
USEFUL ADVICE FOR LENGTHENING
THE LIFE OF YOUR BATTERY
To avoid draining your battery and make its life longer,
observe the following indications:
when you park the car, ensure the doors, tailgate and
bonnet are closed properly to ensure that the courtesy
lights do not remain lit in the passenger compartment;
switch off all lights inside the car: the car is however
equipped with a system which switches all internal
lights off automatically;
do not keep accessories (e.g. sound system, hazard
lights, etc.) switched on for a long time when the en-
gine is not running;
before performing any operation on the electrical sys-
tem, disconnect the battery negative terminal;
battery terminals should always be perfectly tightened.
IMPORTANT If the charge level remains below 50% for
a long time, the battery will be damaged by sulphation,
reducing its capacity and starting attitude.The battery will also be at increased risk of freezing (e.g.
already at -10°C). Refer to the paragraph “Car inactivi-
ty” in chapter “3” if the car is left parked for a long time.
If after buying the car, you want to install electric acces-
sories which require permanent electric supply (alarm,
etc.) contact a Lancia Dealership whose qualified per-
sonnel, in addition to suggesting the most suitable devices
from the Lineaccessori Lancia, will evaluate the overall
electric absorption, checking whether the car’s electric sys-
tem is capable of withstanding the load required, or
whether it should be integrated with a more powerful bat-
tery.
Since these devices continue absorbing energy even when
the ignition key is off, they gradually run down the bat-
tery.