key Lancia Thesis 2007 Owner handbook (in English)

238
If repairs need to be car-
ried out inside the engine
compartment when this is
still hot, be careful not to burn
yourself and keep away from the
electric fan as this may cut in at
any time, even if the key is
removed from the ignition switch.
Wait until the engine has cooled.
Scarves, ties and other
loose articles of clothing
could easily get caught up
in moving parts.To close the bonnet:
Lower the bonnet at approx. 20 cm
from the engine compartment and
then let it drop, ensuring that it is
fully closed and not just held in posi-
tion by the safety catch. If the bonnet
does not close properly do not push it
down but open it again and repeat the
above procedure.
For safety reasons the
bonnet shall always be
perfectly closed when trav-
elling. Always check for proper
bonnet locking. If the bonnet is left
inadvertently open, stop the car
immediately and close the bonnet.FUEL FILLER CAP
The fuel filler cap flap is controlled
automatically controlled by the cen-
tral door locking system.
When central door locking is on,
the fuel filler flap cannot be opened;
when central door locking is off, the
flap can be opened by simply press-
ing on the front part in point A(fig.
215).
Open the fuel filler flap by turning
it in the direction shown by the
arrow until it is completely opened.
fig. 215
L0A0012b

239
In an emergency, the flap can be
released by pulling wire B(fig. 216)
on the right-hand side of the boot
inside the service compartment.
To open the compartment flap,
turn the catch C(fig. 217) to 1using
the ignition key and lower it.IMPORTANT The airtight seal of
the cap may lead to a slight increase
of pressure in the tank. A hissing
sound when the cap is removed is
therefore quite normal.
The cap is equipped with a device
which fastens it to the flap so that it
cannot be misplaced D(fig. 218).
While you are filling up, fasten the
cap to the device inside the flap as
shown in the figure.
Do not put naked flames
or lighted cigarettes near
the fuel filler hole as there
is a danger of fire. Do not bend too
close to the hole either so as not to
breathe in harmful vapours.REFUELLING
To guarantee full tank filling, carry
out two refuelling operations after the
first click of the fuel delivery gun. Avoid
further topping up operations that
could cause damages to the fuel system.
IMPORTANTRefuelling shall always
be performed with engine off and igni-
tion key to STOP. If the engine is off
but the key is to MAR, a wrong fuel
level could temporarily be indicated.
This is due to the internal system con-
trol logic and cannot be considered as
a system malfunctioning.
fig. 217
L0A0303b
fig. 218
L0A0014b
fig. 216
L0A0015b

245
EOBD SYSTEM
The EOBD (European On Board
Diagnosis) system continuously
monitors the engine emission system
components. Furthermore, the sys-
tem warns the driver of deterioration
concerning the emission system
components by means of the instru-
ment panel warning light Ucoming
on with message “ENGINE CON-
TROL SYSTEM FAULT”.The objective is to:
– monitor system efficiency;
– warn when failures can increase
emissions over the threshold estab-
lished by the European regulations;
– warn of the need to replace dete-
riorated components.
Furthermore, the system is
equipped with a connector for inter-
facing with specific tools used to
read the error codes stored in the
control unit memory along with a set
of diagnostic and engine specific
parameters. This check can also be
performed by traffic controller
agents.Contact a Lancia
Dealership as soon as
possible if the instrument
panel Uwarning light either
does not come on when the key is
turned to MAR or comes on, with
fixed or flashing light, when trav-
elling together with message
“ENGINE CONTROL SYSTEM
FAULT”. Warning light Uoper-
ation can be checked by traffic
controller agents. Comply with
the regulations in force in the
country where you are travelling.
IMPORTANTAfter eliminating
the problem, your Lancia
Dealershipwill run a bench test to
fully check the system. In some
cases, a long road test may be
required.

250
STARTING
THE ENGINE
IMPORTANTThe car is equipped
with electronic engine immobilising
system. If the engine fails to start,
see paragraph “Lancia CODE sys-
tem”.
We recommend that
during the initial period
you do not drive to full
car performance (e.g.: excessive
accelerations, long journeys at
top speed, sharp braking etc.).It is dangerous to let the
engine run in a garage or
other closed area. The
engine consumes oxygen and
gives off carbon oxide, a poiso-
nous gas.
The ignition device is fitted with a
safety device which obliges the dri-
ver to return the key to STOPposi-
tion before repeating the starting
procedure.
In the same way, when the engine
is running, this device prevents any
shift from MARto AVV.Never leave the ignition
key at MAR when the
engine is off to prevent
battery draining due to current
absorption.
DRIVING YOUR CAR

251
HOW TO START PETROL
VERSIONS
IMPORTANTNever press the
accelerator before the engine has
started.
1) Ensure that the electric parking
brake is on (instrument panel warn-
ing light xon).
2) Ensure that electrical systems
and devices, especially high absorp-
tion ones (e.g. heated rear window),
are off.
3) On versions with manual gear-
box, set the gear lever to neutral and
press the clutch pedal fully down to
avoid the starter dragging the gears.4) On versions with electronic
automatic gearbox, ensure that the
selector is at Pand keep the brake
pedal pressed.
5) Turn the ignition key to AVV
and release it as soon as the engine
starts.
6) If the engine fails to start, return
the key to STOPand repeat the pro-
cedure.
IMPORTANTIf the engine does
not start at the first attempt, do not
keep turning the ignition key to
avoid damaging the catalyst.
Contact a Lancia Dealership.HOW TO START JTD VERSIONS
1) Ensure that the electric parking
brake is on (instrument panel warn-
ing light xon).
2) Put the gear lever to neutral.
3) Turn the ignition key to MAR.
4) Wait until the mwarning light
is off: the hotter the engine is, the
quicker this will happen.
When the engine is particularly hot
the warning light may come on so
quickly that it is impossible to notice
it.
5)Press the clutch pedal down to
the floor.
6) Turn the ignition key to AVV
immediately after the mwarning
light goes out. If you wait too long,
you will lose the benefit of the work
done by the glow plugs.

252
IMPORTANTEnergy-absorbing
devices (climate control system,
heated rear window etc.) are auto-
matically disconnected at starting.
If the engine does not start at the
first attempt, return the ignition key
to STOPbefore trying to start the
engine again.
If starting is particularly diffi-
cult,(with the Lancia CODE system
working properly) do not keep try-
ing too many times.
Use an auxiliary battery only if the
battery has insufficient charge.
Never use a battery charger to start
the engine. ENGINE WARMING UP
– Begin to move forward slowly let-
ting the engine turn at medium revs.
Do not accelerate abruptly.
– Do not push the engine to its limit
for the first few kilometers. You are
recommended to wait until the
coolant temperature has reached 50
to 60 °C.STOPPING THE ENGINE
– Release the accelerator pedal and
wait until the engine is idling.
– Turn the ignition key to STOP
and turn the engine off. For versions
with electronic automatic gearbox,
put the selector to Pbefore turning
the engine off.
IMPORTANTAfter a taxing drive
you should allow the engine to
“catch its breath” before turning it
off by letting it idle to allow the tem-
perature in the engine compartment
to fall.

253
Remember that until the
engine has started, the
brake booster and power
steering systems will not work
and a greater effort will therefore
be required to press the brake
pedal and turn the steering
wheel. For cars equipped with
turbosupercharger in
particular, but generally
for any kind of cars, avoid abrupt
accelerations immediately before
turning the engine off. A quick
burst on the accelerator serves
absolutely no practical purpose,
wastes fuel and may damage seri-
ously the turbosupercharger
rotor bearings.EMERGENCY START-UP
If the Lancia CODE system fails to
recognise that code transmitted by
the ignition key (symbol Ytogeth-
er with message “VEHICLE PRO-
TECTION SYSTEM FAULT” on the
multifunction display) the emer-
gency start-up can be performed by
using the CODE card code.
For the correct procedure see chap-
ter “In an emergency”.
Before opening the lug-
gage compartment bonnet
to reload the battery or to
connect an auxiliary battery,
carefully read and comply with
the instructions contained in the
paragraph “If battery is to be dis-
connected” in the chapter “In an
emergency”. Never bump start the
engine (by pushing, tow-
ing or coasting downhill)
as this could cause fuel to flow
into the catalytic exhaust system
and damage it beyond repair.
IMPORTANTIf the engine turns
off while the car is running, the
Lancia CODE symbol Yand the
message “VEHICLE PROTECTION
SYSTEM FAULT” may appear on
the multifunction display when the
engine starts again. In this case
check that the warning light switch-
es off when turning the engine off
and on again with the car stationary.
Otherwise contact aLancia
Dealership.

254
Never leave unsuper-
vised children in the car;
always remove the keys
and take them with you when you
leave the car.
If the CID device is
inside the car, the engine
can be started: therefore,
we recommend that you take the
greatest care since, in this cir-
cumstances, the engine could be
started unlawfully or by children
left unattended inside the car.PARKING
To park the car, proceed as fol-
lows:
– Stop the engine.
– Check for electric parking brake
engagement.
– Engage the 1
stgear if the car is
facing uphill or reverse if facing
downhill.
– In automatic gearbox versions
put selector to P.
– Leave the front wheels steered so
to stop the car immediately if the
parking brake is accidentally
released.
On versions equipped with sunroof
(where provided), the upper part of
the sunroof incorporates a set of
solar cells that feed the climate con-
trol system fan at first speed when
the car is parked to reduce the tem-
perature inside the passenger com-
partment.Never leave the ignition
key at MAR when the
engine is off to prevent
draining the battery.
IMPORTANT Best operation of
the fan when the car is parked is
obtained by closing completely the
windows and sunroof. Furthermore,
to check operation at first speed of
the fan, disengage air vents and set
air distribution from central dash-
board vents only before leaving the
car.

258
DRIVING IN FOG
If the fog is thick, do not start out
on a journey unless you absolutely
have to. If driving in mist, blanket
fog or when there is danger of fog
patches:
– Keep your speed down.
– Turn on the dipped headlights,
rear fog lights and front fog lights
even during the day. Do not drive
with your headlights at main beam.
IMPORTANTOn stretches of road
with good visibility, switch off your
rear fog lights; the brightness of
these lights could annoy the people
travelling in the cars behind.
– Remember that fog also means
the tarmac is very wet and therefore
manoeuvres of all kinds are more
difficult and stopping distances are
longer.
– Keep a good distance from the
cars in front of you.
– As far as possible, avoid spurts of
speed or sudden decelerations. – Do not overtake other vehicles if
you can help it.
– If you are forced to stop your car
(breakdown, limited visibility etc.),
try to stop off the road. Turn on the
hazard lights and, if possible, the
dipped beam headlights.
Rhythmically sound the horn if you
realise another car is coming. DRIVING IN THE MOUNTAINS
– When driving downhill use the
engine braking effect by engaging a
low gear so as not to overheat the
brakes.
– Under no circumstances should
you drive downhill with the engine
off or with the gear in neutral, let
alone with the ignition key out.
– Drive at a moderate speed with-
out cutting corners.
– Remember that overtaking while
going uphill is slower and therefore
requires more free road. If you are
being overtaken while driving
uphill, make it easier for the other
vehicle to pass.

263
Ignoring the above rules
may lead to fire. When functioning nor-
mally, the catalytic con-
verter reaches high tem-
peratures. For this reason, do not
park the car over inflammable
material (grass, dry leaves, pine
needles, etc.): fire hazard.
Do not allow anything to
be sprayed onto the cat-
alytic converter, lambda
sensor and exhaust pipe. Do not install other heat
shields and do not remove
those already fitted to the
catalytic converter and exhaust
pipe. Never run the engine with the
spark plugs disconnected even for
testing purposes. Do not warm up
the engine by letting it idle for a
while before moving off unless the
outside temperature is very low and,
even in this case, only do so for less
than 30 seconds.
If you have trouble starting, do not
keep turning the ignition key for
long periods. Be especially careful to
avoid bump starting the car by
pushing, towing or rolling downhill:
these are all manoeuvres that can
damage the catalytic exhaust sys-
tem. Use an auxiliary battery for
start-ups only.
If the engine begins to “lose its
smoothness” when travelling, con-
tinue your journey but reduce the
demands you are making on the
engine and have the car seen at a
Lancia Dealershipas soon as you
can.
When the instrument panel fuel
reserve warning light comes on, fill
up as soon as possible. A low level of
fuel can cause an uneven supply of
fuel to the engine with the inevitable
increase in the temperature of the
exhaust gas and serious damages to
the catalytic converter.