warning lights Lancia Thesis 2006 Owner handbook (in English)

170
CONTROLS
HAZARD LIGHTS (fig. 124)
These come on when switch Ais
pressed, regardless of the position of
the ignition key.
When these lights are on, the switch
and the direction indicator warning
lights on the instrument panel flash.
Press the switch again to turn the
lights off.
IMPORTANTThe use of hazard
lights is governed by the traffic regu-
lations of the country where the car is
being driven. These laws should be
complied with.
fig. 124
L0A0103b
Maximum heat power
Reduced heat power
Rated voltage
Operating current
Idle current
Operating voltage
Operating temperature
Fuel consumption
Weight
Noiseabout 5 kW
about 2,5 kW
12 V
45W to 13.5V; 34W to 12V
1mA (5mA with radio receiver)
10,25V ± 0,25V ÷ 15,50V ± 0,25V
- 40º C ± 2K to 70º C ± 2K
with reduced power 0,25 Kg/h
with maximum power 0,5 Kg/h
2,9 Kg
51 db.
TECHNICAL SPECIFICATIONS

171
FRONT FOG LIGHTS (fig. 125)
(where provided)
Press button Ato switch the fog
lights 5on (when the outside lights
are on).
When front fog lights are on, the
warning light 5 on the instrument
panel turns on.
When driving, if side lights are
turned off while front fog lights are
on, the fog lights turn off as well and
will be lighted up again after side
lights have been turned on again.
The fog lights will be automatically
switched off when the ignition key is
turned to STOPand will not come on
again when the engine is started un-
less button Ais pressed.Press again button Ato switch the
lights off.
IMPORTANTThe use of front fog
lights is governed by the Highway
code. The front fog light system com-
plies with EEC/ECE standards.
REAR fog lights (fig. 126)
These lights are switched on by
pressing button A, when the dipped
beam headlights and/or front fog
lights are on.
When rear fog lights 4are turned
on, panel warning light 4 will come
on.
fig. 125
L0A0200b
fig. 126
L0A0201b
The rear fog lights will automatically
be switched off when the engine is
stopped or when switching off the
dipped beam headlights or the front
fog lights. Press the button again to
switch the lights on after starting the
engine again or switching on the
dipped headlights or the front fog
lights.
IMPORTANTThe rear fog lights
may annoy the drivers following you
when visibility is good.Conse-
quently, use the light only when re-
quired.
IMPORTANTFollow the local pre-
scriptions governing the use of rear
fog lights. The rear fog light system
complies with EEC/ECE standards.

174
Lift cover Aset at the driver's left
and press button Bto reset the fuel
cut-off switch.
Resetting the circuit breaker
Before resetting the cir-
cuit breaker, carefully
check for any fuel leaks or
damages to the car electric devices
(e.g.: headlights).Circuit breaker is located on the left
side of the boot, inside a box directly
set and connected to the battery pos-
itive terminal.
To reach the circuit breaker:
1) Open the tailgate.
2) Loosen knob A(fig. 130) and re-
move the battery cover B.
3) Press tabs A(fig. 131) and re-
move cover B.
4) Press button A(fig. 132) to reset
the circuit breaker.Initialising the control units of
the door locks, air conditioner
and ESP system
After resetting the circuit breaker, to
restore correct door locking, air con-
ditioning and ESP system, perform
the following operations:
1) Close the doors and the tailgate,
fit the key into the lock of one of the
front doors and perform a door cen-
tralised 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-
pressor òis lit.
3) Turn the steering wheel one
fourth turn at least (the car can be at
standstill but the engine shall be run-
ning) and start running the car for a
few metres in a straight line until the
ESP warning light
áis off.
fig. 131
L0A0031b
fig. 132
L0A0347b

199
Ring Ahas four positions:
OFF: system off
x: greatest distance from the vehi-
cle ahead
x: intermediate distance from the
vehicle ahead
x: shortest distance from the vehi-
cle ahead.
The distance between the two vehi-
cles is gradually increased as the
speed is increased, set levels being
equal.
IMPORTANTTurn the ignition
key to STOPor ring Ato OFF, to
delete the stored speed and switch
the system off. To restore system
operation, turn the ring Ato OFF
and repeat the setting operations.When the system is on, that is, ring
Ais in any position other than OFF,
symbol úlights up on the multi-
function display, together with mes-
sage “RADAR CRUISE CONTROL
ON”. The warning light will remain
on until the system is switched off by
turning ring Ato OFF.
Ring Bis used to store the car
speed and keep it constant, or to
increase or decrease the stored
speed.
Turn ring Bto (+) to store the
speed reached or increase the stored
speed.
Turn ring Bto (–) to decrease the
stored speed. Slowing down can also
be obtained, when required, by
braking system automatic operation.
Every time ring Bis turned, the
speed is increased or decreased by
about 1 km/h. By keeping the ring
rotated, the stored speed will change
continuously at intervals of 10
km/h. The new speed reached will
be maintained automatically.
When ring Bis turned, the car’s
actual speed is considered as refer-
ence speed (cruise speed). This
speed can automatically decrease
depending on traffic conditions, and
the system can shift from the speed
control condition to the distance
control condition. The driver is
informed of the system’s operating
condition by the instrument panel
display.
Button C(RCL) allows to reset the
stored speed. In fact, when driving
the car with the system on, the dri-
ver can switch the system off by sim-
ply braking. In this case, the cruise
speed previously set is kept in the
memory and can be enabled again at
any time by pressing button RCL.

PARKING SENSOR
The parking sensor provides dis-
tance information to the driver when
the car moves near obstacles placed
in front of and behind it.
The information on the presence
and distance of obstacles is sent to
the driver by means of sound sig-
nals, the frequency of which
depends on the obstacle distance.
By integrating the direct visual
information with the sound signal
emitted by the system, the driver can
therefore avoid possible collisions.
208
The responsibility for
parking manoeuvres and
other dangerous manoeu-
vres always rests with the driver.
When performing such manoeu-
vres, always make sure that no
persons or animals stand in the
area where the car is to be
parked. The parking assist sys-
tem should be considered as an
aid to the driver; in any case,
greatest attention must be paid
when performing dangerous
manoeuvres, even at low speed.
The system front and rear sensors
are activated automatically when
engaging reverse with the ignition
key at MAR. Disengaging the
reverse gear will turn the rear sen-
sors off; front sensors will stay on
until 15 km/h speed is exceeded to
allow concluding the parking
manoeuvre.Front sensors can be switched on
by pressing button A(fig. 155)
placed on the central console in
front of the gear lever; when the
front sensors are on, warning light
Blights up on the button. To
switch the sensors off, press button
Aagain.
When the sensors are on, the sys-
tem starts sending out sound sig-
nals from the front or rear buzzers
as soon as an obstacle is detected;
the signal frequency increases as
the obstacle gets nearer. When the
obstacle is at a distance of less than
30 cm, a continuous sound is emit-
ted. Depending on the position of
the obstacle (in front or behind),
the sound will be emitted from the
corresponding buzzer (front or
rear). The sound signal will imme-
diately stop if the distance from the
obstacles increases. The tone cycle
remains the same if the distance
measured by the central sensors
does not change; however, if this
condition occurs with side sensors,
the signal will be interrupted after
about 3 seconds, to avoid, for
instance, sending out signals in
case of parking manoeuvres along
walls.
fig. 155
L0A0016b

212
If, on the contrary, the warning
lamp remains on, go to a Lancia
Dealership to have the system
checked even if the system keeps on
working. In fact, if the fault detected
by the control unit does not affect
the operation of the system, the lat-
ter keeps on working and the mal-
function is stored in the memory so
as to be detected by the Lancia
Dealership during a subsequent
check.
GENERAL NOTES
When parking your car, always pay
the greatest attention to the obsta-
cles that could be situated above or
below the sensors. In fact, objects
situated at close range in the car’s
front or rear parts could, under cer-
tain circumstances, not be detected
by the system and, therefore, dam-
age your car or be damaged them-
selves.Moreover, signals sent by the sen-
sors can be altered by damaged sen-
sors, by accumulation of dirt, snow
or ice on the sensors, or by ultra-
sound systems (e.g. truck air brakes
or pneumatic hammers) being oper-
ated nearby.INTERIOR
EQUIPMENT
FRONT CEILING LIGHT
(fig. 159)
This ceiling light includes a central
light and two courtesy lights.
To switch the central light on man-
ually, press button A; to switch it
off, press the same button again.
The light will light up and go out
gradually. If the ceiling light has
been switched on by means of the
button, it will automatically go out
after about 15 minutes after the
engine has been shut off (by turning
key to STOP).
fig. 159
L0A0098b

247
The car is fitted with an
electronic brake force
distributor (EBD). The x
and >warning lights come on at
the same time on the multifunc-
tion display, together with mes-
sage “EBD SYSTEM FAULT”,
when the engine is running to
indicate that there is an EBD sys-
tem failure. In this case violent
braking may be accompanied by
early rear wheel locking with the
possibility of skidding. Drive the
car extremely carefully to the
nearest Lancia Dealership to
have the system checked.
If warning light x
comes on together with
message “LOW BRAKE
FLUID LEVEL”, on the multi-
function display, stop the car
immediately and contact a Lancia
Dealership. Fluid leakage will
compromise efficiency of both the
traditional brake system and the
ABS system.The system performance
in terms of active safety
must not lead the driver
to take unnecessary or unjusti-
fied risks. Always suit your dri-
ving style to the weather, visibili-
ty and traffic conditions.
Excessive use of engine
braking (gears tooshort
and limited grip) may
make the wheels slip. The ABS
will have no effect on this type of
skidding.
The maximum possible
deceleration always
depends on the available
road grip. Obviously, grip will be
considerably decreased in the
presence of snow and ice. In these
conditions, the braking space
will still be high, even with the
ABS.The coming on of the
>warning light on the
multifunction display,
together with message “ABS SYS-
TEM FAULT”, when the engine is
running, normally indicates a
fault in the ABS system. In this
case the braking system will still
be effective although without the
anti-lock device assistance. In
these conditions, EBD system
operation may also be reduced.
Drive the car extremely carefully
to the nearest Lancia Dealership
to have the ABS system checked.

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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376
Lambda sensors ................... 6
Lancia CODE (system) .......... 26
- CODE Card ...................... 28
Levels (check) ........................ 317
- brake and hydraulic
clutch fluid ....................... 323
- engine coolant.................... 321
- engine oil .......................... 320
- power steering fluid .......... 322
- windscreen/rear window
and headlight washer
fluid ................................... 324
Light switch and
steering column stalks ......... 97
Load limiting devices ............. 79
Lubricants .............................. 364
Luggage net (boot) ................. 231
Main beam headlights
- control .............................. 100
- to flash the lights .............. 100Manual gearbox ..................... 179
- technical specifications ...... 348
Model plate ............................ 341
MSR system ........................... 192
Multifunction display ............. 110
Number plate lights
- bulb replacement .............. 287
Oddment compartment ........ 216
Oddment compartment
on the dashboard ................. 218
Outside mirror lights
- bulb replacement .............. 291
Paper pockets ....................... 221
Parking ................................... 254
Parking lights ......................... 97
Parking sensor ....................... 208
- failure indication .............. 211
- general warnings................ 212
- sensors .............................. 209- towing a trailer .................. 211
Performance ........................... 358
Power socket
- in the boot ........................ 234
- in the rear armrest ............. 220
Power steering fluid ............... 322
Pretensioners (seat belts) ........ 78
Radar Cruise Control ............ 197
- controls ............................. 198
- failure indication .............. 207
- general .............................. 197
Rain sensor ............................ 102
Rear armrest compartment...... 219
Rear ceiling light .................... 213
- bulb replacement .............. 288
Rear door safety lock ............. 58
Rear fog lights
- bulb replacement .............. 286
- control .............................. 171
Rear seats ............................... 66
- armrests ............................. 67

379
- maintenance ....................... 331
- pressure (important) .......... 331
- winter tyres ........................ 267
Useful accessories ................... 270
Volumetric protection ............ 41
Warning lights and messages. 115
Weights .................................... 360
Wheel geometry ........................ 358
Wheels
- changing a wheel ............... 275
- important ........................... 332
- inflation pressure ................ 354
- pressure (important) .......... 331
- technical specifications ....... 354
- wheel geometry ................... 358
Windscreen/rear window and
headlight washer fluid ........... 324
Windscreen washer
- control ................................ 101- fluid ................................... 324
Windscreen washer blades
- maintenance ....................... 333
Windscreen wiper
- blade maintenance ............. 333
- control ................................ 101
Windscreen wiper spray nozzles
(maintenance) .............. 334-335