light Lancia Thesis 2009 Owner handbook (in English)

303
DISCONNECTING THE
UNLOADED BATTERY
Should the discharged battery be
disconnected (to have it charged
again or to replace it) perform the fol-
lowing operations in the given order:
1) To open the boot from the out-
side, fully turn the key anticlockwise
in the lock (fig. 81), and at the same
time slightly press the lower edge of
the number plate holder to reduce op-
eration effort.
2) Remove the cover and disconnect
the battery terminals.
3) Fully charge the battery again or
replace it.4) Connect battery terminals and re-
assemble cover.
5) Depress push button A(fig. 81)
to restore normal lock operation.
6) Close boot normally without
slamming it down: lock electric servo
control will fully lock it.
7) Perform the initialisation proce-
dure of the door lock, air conditioner
and ESP system control units, here-
after described.INITIALISING THE CONTROL
UNITS OF THE DOOR LOCKS,
AIR CONDITIONER AND ESP
SYSTEM
Whenever the battery is connected
electrically or protection fuses are re-
placed, to restore correct door locking,
air conditioning and ESP system, per-
form the following operations (after
connection is performed or after re-
placing one of the fuses):
1) Enter key into the lock of one of
the front doors and perform a door
centralised opening/closing cycle.
2) Start the engine and turn on the
compressor of the conditioner, setting
a lower temperature value than that
of the environment and check
whether the led on the disconnection
push button of the conditioner com-
pressoròis lit.
3) Start running the car and drive it
for a few meters in a straight line (ac-
celerating), until the ESP warning
light is off
á. It is not possible to close
the boot when battery is
discharged or discon-
nected for the purpose of being re-
placed/ charged again: do not try
to close the boot by slamming it
down. The boot remains anyhow
hooked on and it must be re-
opened by turning the key in the
lock.

308
– In pile-ups on the motorway,
particularly when the visibility is
bad, there is a high risk of other
vehicles running into those already
stopped. Get out of the car immedi-
ately and take refuge behind the
guard rail.
– If the doors are blocked, do not
attempt to smash the windscreen to
get out of the car. It is made of lay-
ered glass and is very hard. Side and
rear window are much more easily
broken.
– Remove the ignition keys from
the vehicles involved.
– If you can smell petrol or other
chemicals, do not smoke and make
sure all cigarettes are extinguished.
– Use a fire extinguisher, blanket,
sand or earth to put out fires no
matter how small they are. Never
use water.
– If it is not necessary to use the car
light system, disconnect the negative
terminal (–) from the battery pole.IF ANYONE IS INJURED
Never leave the injured person alone.
The obligation to provide assistance
exists even for those not directly in-
volved in the accident
– Do not congregate around the in-
jured person
– Reassure the injured person that
help is on its way and will arrive soon.
Stay close by to calm him/her down
in case of panic
– Unfasten or cut seat belts holding
injured parties
– Do not give an injured person any-
thing to drink.
– Do not move an injured person un-
less the following situations arise
– Pull the injured person from the
car only if it risks catching fire, it is
sinking in water or is likely to fall over
a cliff or similar. Do not pull his/her
arms or legs, do not bend the head
and, as far as possible, keep the body
horizontal.IF AN ACCIDENT
OCCURS
– It is important to keep calm.
– If you are not directly involved in
the accident, stop at least ten metres
away from the accident.
– If you are on a motorway do not
obstruct the emergency lane with
your car.
– Turn off the engine and turn on
the hazard lights.
– At night, illuminate the scene of
the accident with your headlights.
– Act carefully, you must not risk
being run over.
– Mark the accident by putting the
red triangle at the regulatory dis-
tance from the car where it can be
clearly seen.
– Call for rescue making the infor-
mation you give as accurate as you
can. On the motorway use the spe-
cial column-mounted emergency
phones.

313
Inspect conditions of timing belt
Replacement of timing gear drive belt (*) and Poly-V accessory
drive belt
Replace spark plugs (3.2 versions)
Replace spark plugs (2.0 TB)
Check engine control systems via diagnostic socket
Check manual gearbox oil level
Check automatic gearbox oil level
Change engine oil and oil filter (petrol versions)
Change engine oil and oil filter (2.4 JTD CAE version)(**)
Change brake fluid (or every 2 years)
Replace dust/pollen filter (or every year)
Clean engine cooling system
(*) Or every 4 years, in the event of demanding use (cold climate, use in cities, long idling, dusty areas).
Or every five years, regardless of the distance travelled.
(**) Actual interval for changing engine oil and oil filter depends on the conditions of use of the car and it is indicated by the rele-
vant message on the display (see section “Warning lights and messages”).20 40 60 80 100 120 140 160 180 thousands of kilometres
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314
ADDITIONAL
CHECKS
Every 1,000 kmor before long
trips, check and top up as necessary:
– engine coolant level
– brake/hydraulic clutch fluid
level
– power steering fluid level
– windscreen/rear window and
headlight washer fluid level
– tyre pressure and conditions.
Every 3,000 kmcheck the engine
oil level and top up as necessary.
You are recommended to use FL
Seleniaproducts that are designed
and produced specifically for LAN-
CIA cars (see “Capacities” in
“Technical Specifications”).
ANNUAL
INSPECTION
SCHEDULE
The following annual inspection
schedule is recommended for
cars travelling less than 20,000
km a year (e.g. approximately
10,000 km). The schedule
includes the following opera-
tions:
1) Check tyre condition and wear
and adjust pressure (including spare
wheel)
2) Check wear on windscreen/rear
window blades
3) Check rear disc brake pad con-
ditions and wear
4) Inspect conditions of: under-
body protection and outside body-
work, piping (exhaust - fuel lines -
brake lines), rubber parts (boots -
sleeves - bushings, etc.), brake and
fuel line hoses5) check for bonnet and boot lock
cleanness, lever cleanness and lubri-
cation
6) Check primary and secondary
battery charge status
7) Check conditions of various con-
trol belts
8) Check and top up fluid levels
(engine coolant, brakes, windscreen
washer, battery, etc.)
9) Change engine oil
10) Replace engine oil filter
11) Replace dust/pollen filter.

317
CHECKING
FLUID LEVELS
1) Engine oil
2) Brake fluid
3) Windscreen/rear window and
headlight washer fluid
4) Engine coolant
5) Power steering fluid
L0A0343b
L0A0344b
fig. 1 - 2.0 TB version
fig. 2 - 2.4 - 2.4 CAE versions

318
1) Engine oil
2) Brake fluid
3) Windscreen/rear window and
headlight washer fluid
4) Engine coolant
5) Power steering fluid
L0A0345b
L0A0341b
fig. 3 - 2.4 JTD version
fig. 4 - 2.4 JTD
20V- 2.4 JTD 20VCAE versions

319
1) Engine oil
2) Brake fluid
3) Windscreen/rear window and
headlight washer fluid
4) Engine coolant
5) Power steering fluid
L0A0342b
L0A0358b
fig. 5 - 3.0 V6 CAE version
fig. 6 - 3.2 V6 CAE version

324
WINDSCREEN/REAR
WINDOW/HEADLIGHT
WASHER FLUID (fig. 17)
To top up, remove cap Aand filler
B.
Pour in a mixture of water and
TUTELA PROFESSIONAL SC 35
fluid in the following concentrations:
– 30% of the above specified fluid
and 70% water in summer
– 50% of the above specified fluid
and 50% water in winter
– if the temperature falls below –20
°C use TUTELA PROFESSIONAL
SC 35undiluted.Certain commercial
additives for windscreen
washers are inflammable.
The engine compartment con-
tains hot components which may
set it on fire.
Do not travel with the
windscreen washer reser-
voir empty. The wind-
screen washer is fundamental for
improving visibility.
fig. 17
L0A0295b
To prevent damages to
the pump motor, do not
use the windscreen/rear
window/headlight washers when
the reservoir is empty.
The symbol πon the
container indicates syn-
thetic brake fluid, distin-
guishing it from the mineral kind.
Using mineral fluids irreversibly
damages the special braking sys-
tem rubber seals.
Brake fluid is poisonous
and highly corrosive. In
the event of accidental
contact, wash the parts involved
immediately with neutral soap and
water, then rinse thoroughly. Call
the doctor immediately if the fluid
is swallowed.

325
AIR CLEANER
The air cleaner is connected to the
air temperature and intake sensors
which send the electrical signals
required for the correct operation of
the injection and ignition system to
the control unit.
Consequently, the cleaner must
always be in perfect conditions to
ensure correct operation of the
engine and in order to contain con-
sumption and exhaust emissions.Replace the air cleaner
more frequently than
shown in the Service
Schedule if the car is used on
dusty roads.
The cleaner can be dam-
aged if it is cleaned and
consequently the engine
can be damaged.
DIESEL FILTER
(JTD versions)
DRAINING THE
CONDENSE
The presence of water in
the fuel feed circuit can
severely damage the
injection system and make the
engine misfire. Go to a Lancia
Dealership as soon as possible
when the cwarning light comes
on together with message
“WATER IN DIESEL FILTER” on
the multifunction display to have
the bleeding operation carried
out.
The air cleaner replace-
ment procedure is pro-
vided for indicative pur-
poses only. Have the operation
carried out at a Lancia
Dealership. Car safety can be
compromised if the cleaner
replacement procedure herein
described is not carried out cor-
rectly.

329
USEFUL ADVICE FOR
LENGTHENING THE LIFE OF
YOUR BATTERY
To prevent rapidly draining the
battery and ensure that it continues
to work correctly, the following
should be noted:
– Terminals must always be firmly
tightened.
– Do not keep accessories (e.g.
sound system, hazard lights, parking
lights, etc.).
– When you park the car, ensure
the doors, boot and bonnet are
closed properly. The ceiling lights
must be off.
– Before working on the electrical
system, disconnect the negative
cable from the battery.– If after buying the car, you want
to install electric accessories which
require permanent electric supply,
visit a Lancia Dealership, whose
qualified personnel, in addition to
suggesting the most suitable devices
belonging to the Lineaccessori
Lancia, will evaluate the overall
electric absorption, checking
whether the car’s electric system is
capable of withstanding the load
required, or whether it should be
integrated with a more powerful
battery. These devices in fact take
electricity also when the ignition key
is removed (car parked, engine off),
and can gradually drain the battery.
The overall intake of these devices
(standard and after-market) must
be less than 0.6 mA x Ah (of the bat-
tery), as shown in the following
table.Battery Maximum
idle intake
70 Ah 42 mA
80 Ah 48 mA
100 Ah 60 mA
It is also important to remember
that high intake devices (such as
bottle warmers, vacuum cleaners,
cellular phones, frigo bar, etc.) will
speed up battery discharging when
powered with engine off or running
idle.
– Please note that when installing
additional systems in the car, incor-
rect wiring can be dangerous espe-
cially when concerning safety sys-
tems.