check engine light Lancia Thema 2012 Owner handbook (in English)

engine running. If this should occur,
turn the steering wheel completely to
the left and then to the right. The “ESC
Activation/Malfunction Indicator
Light” should go out. However, if the
light remains on, have the ESC and BAS
checked at your authorized dealer as
soon as possible.TIRES — GENERAL
INFORMATION
TIRE PRESSURE
Proper tire inflation pressure is essen-
tial to the safe and satisfactory opera-
tion of your vehicle. Three primary
areas are affected by improper tire
pressure:
SafetyWARNING!
 Improperly inflated tires are dan-gerous and can cause collisions.
 Under-inflation increases tire
flexing and can result in tire over-
heating and failure.
(Continued)
WARNING!(Continued)
 Over-inflation reduces a tir e's
ability to cushion shock. Objects
on the road and chuckholes can
cause damage that result in tire
failure.
 Over -inflated or under-inflated
tires can affect vehicle handling
and can fail suddenly, resulting in
loss of vehicle control.
 Unequal tire pressures can cause
steering problems. You could lose
control of your vehicle.
 Unequal tire pressures from one
side of the vehicle to the other can
cause the vehicle to drift to the
right or left.
 Always drive with each tire in-
flated to the recommended cold
tire inflation pressure.
Economy
Improper inflation pressures can
cause uneven wear patterns to de-
velop across the tire tread. These ab-
normal wear patterns will reduce
tread life resulting in a need for earlier
tire replacement. Under-inflation also
increases tire rolling resistance result-
ing in higher fuel consumption. Ride Comfort And Vehicle
Stability
Proper tire inflation contributes to a
comfortable ride. Over-inflation pro-
duces a jarring and uncomfortable
ride.
TIRE INFLATION
PRESSURES
The proper cold tire inflation pressure
is listed on the
driver's side “B” Pillar
or rear edge of the driver's side door.
Some vehicles may have Supplemen-
tal Tire Pressure Information for ve-
hicle loads that are less than the maxi-
mum loaded vehicle condition. These
pressure conditions will be found in
the “Supplemental Tire Pressure In-
formation” section of this manual.
The pressure should be checked and
adjusted as well as inspecting for signs
of tire wear or visible damage at least
once a month. Use a good quality
pocket-type gauge to check tire pres-
sure. Do not make a visual judgement
when determining proper inflation.
Radial tires may look properly in-
flated even when they are under-
inflated.
214

WINDSHIELD WIPER
BLADES
Clean the rubber edges of the wiper
blades and the windshield periodi-
cally with a sponge or soft cloth and a
mild nonabrasive cleaner. This will
remove accumulations of salt or road
film.
Operation of the wipers on dry glass
for long periods may cause deteriora-
tion of the wiper blades. Always use
washer fluid when using the wipers to
remove salt or dirt from a dry wind-
shield.
Avoid using the wiper blades to re-
move frost or ice from the windshield.
Keep the blade rubber out of contact
with petroleum products such as en-
gine oil, gasoline, etc.
NOTE:
Life expectancy of wiper blades
varies depending on geographical
area and frequency of use. Poor
performance of blades may be
present with chattering, marks,
water lines or wet spots. If any ofthese conditions are present, clean
the wiper blades or replace as nec-
essary.
ADDING WASHER FLUID
The windshield washer and the head-
light washer (for versions/markets,
where provided) share the same fluid
reservoir. The fluid reservoir is lo-
cated in the front of the engine com-
partment. Be sure to check the fluid
level in the reservoir at regular inter-
vals. Fill the reservoir with windshield
washer solvent (not radiator anti-
freeze) and operate the system for a
few seconds to flush out the residual
water.
When refilling the washer fluid reser-
voir, apply some washer fluid to a
cloth or towel and wipe the wiper
blades clean. This will help blade per-
formance.
To prevent freeze-up of your wind-
shield washer system in cold weather,
select a solution or mixture that meets
or exceeds the temperature range of
your climate. This rating information
can be found on most washer fluid
containers.The fluid reservoir will hold nearly
4 Liters of washer fluid when the mes-
sage “Low Washer Fluid” appears in
the Electronic Vehicle Information
Center (EVIC) (for versions/markets,
where provided).
WARNING!
Commercially available windshield
washer solvents are flammable.
They could ignite and burn you.
Care must be exercised when filling
or working around the washer solu-
tion.CAUTION!
Car maintenance should be done at
a LANCIA Dealership. For routine
and minor maintenance operations
you wish to carry out yourself, we do
recommend you have the proper
equipment, genuine LANCIA spare
parts and the necessary fluids; do
not however carry out these opera-
tions if you have no experience.
263

CAUTION!
Car maintenance should be done at
a LANCIA Dealership. For routine
and minor maintenance operations
you wish to carry out yourself, we do
recommend you have the proper
equipment, genuine LANCIA spare
parts and the necessary fluids; do
not however carry out these opera-
tions if you have no experience.
Master Cylinder – Brake Fluid
Level Check
Check the fluid level in the master
cylinder immediately if the brake sys-
tem warning light indicates system
failure.
Check the fluid level in the master
cylinder when performing underhood
services.
Clean the top of the master cylinder
area before removing the cap. Add
fluid to bring the level up to the
“MAX” mark on the side of the master
cylinder reservoir.
Add enough fluid to bring the level up
to the requirements described on the
brake fluid reservoir. With disc brakes, fluid level can be expected to
fall as the brake pads wear. However,
low fluid level may be caused by a
leak and a checkup may be needed.
Use only manufactur
er's recom-
mended brake fluid. Refer to “Fluids,
Lubricants, and Genuine Parts” in
“Maintaining Your Vehicle” for fur-
ther information.
WARNING!
 Use only manufactur er's recom-
mended brake fluid. Refer to
“Fluids, Lubricants, and Genuine
Parts” in “Maintaining Your Ve-
hicle” for further information. Us-
ing the wrong type of brake fluid
can severely damage your brake
system and/or impair its perfor-
mance. The proper type of brake
fluid for your vehicle is also iden-
tified on the original factory in-
stalled hydraulic master cylinder
reservoir.
(Continued)
WARNING!(Continued)
 To avoid contamination from for-
eign matter or moisture, use only
new brake fluid or fluid that has
been in a tightly closed container.
Keep the master cylinder reservoir
cap secured at all times. Brake
fluid in a open container absorbs
moisture from the air resulting in
a lower boiling point. This may
cause it to boil unexpectedly dur-
ing hard or prolonged braking,
resulting in sudden brake failure.
This could result in a accident.
 Overfilling the brake fluid reser-
voir can result in spilling brake
fluid on hot engine parts, causing
the brake fluid to catch fire. Brake
fluid can also damage painted and
vinyl surfaces, care should be
taken to avoid its contact with
these surfaces.
 Do not allow petroleum based
fluid to contaminate the brake
fluid. Brake seal components
could be damaged, causing partial
or complete brake failure. This
could result in an accident.
269

Thousands Of Kilometers24 48 72 96 120 144 168 192
Months 12 24 36 48 60 72 84 96
Check tire condition/wear and adjust pressure, if neces-
sary.        
Check operation of lighting system (headlamps, direction
indicators, hazard warning lights, luggage compartment,
passenger compartment, glove compartment, instrument
panel warning lights, etc.).        
Check operation of windscreen washer system and adjust
jets if necessary.        
Check windshield/rear window wiper blade position/
wear.        
Check cleanliness of hood and tailgate locks and cleanli-
ness and lubrication of linkages.        
Visually inspect condition of: exterior bodywork, under-
body protection, pipes and hoses (exhaust - fuel system -
brakes), rubber elements (boots, sleeves, bushes, etc.).        
Check conditions and wear of front disc brake pads.        
Check conditions and wear of rear disc brake pads.        
Check and, if necessary, top up fluid levels (brakes, wind-
shield washer, battery, engine coolant, etc.).        
Visually inspect the condition of accessory drive belt/s. 
Adjust parking brake shoes as necessary. 
Check exhaust gas emissions.        
Check engine management system operation (via diag-
nostic socket).        
Change the automatic transmission fluid and filter (*) 
291

Thousands Of Kilometers24 48 72 96 120 144 168 192
Months 12 24 36 48 60 72 84 96
Replace spark plugs. 
Replace air filter cartridge.    
Change engine oil and replace oil filter. Every 12.000 km or 12 months whichever comes first
Change brake fluid (or every 24 months). 
Replace pollen filter.        
(*) Change the automatic transmis-
sion fluid and filter(s) at 96 000 km
or 48 months if using your vehicle for
any of the following: city driving,
short (less than 7-8 km) and repeated
journeys, or frequent trailer or cara-
van towing.
Periodic Checks
Every 1 000 km or before long jour-
neys, check and, if necessary, restore:
 engine coolant;
 brake fluid;
 windshield washer fluid level;
 tire inflation pressure and condi- tion;
 operation of lighting system (head- lights, direction indicators, hazard
warning lights, etc.);  operation of windshield washer/
wiper system and positioning/wear
of windshield/rear window wiper
blades.
Every 3 000 km, check and top up, if
required, the engine oil level.
Heavy-Duty Use Of The Car
If the car is used mainly under one of
the following conditions:
 towing a trailer or caravan;
 dusty roads;
 short, repeated journeys (less than 7-8 km) at sub-zero outside tem-
peratures;
 engine often idling or driving long distances at low speeds or long pe-
riods of idleness. You should perform the following in-
spections more frequently than shown
on the Scheduled Servicing Plan:
 check front disc brake pad condi-
tions and wear;
 check cleanliness of hood and trunk locks, cleanliness and lubrication of
linkage;
 visually inspect conditions of: en- gine, 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 ac- cessory drive belts;
 check and, if necessary, change en- gine oil and replace oil filter;
292

 check and, if necessary, replace pol-len filter;
 check and, if necessary, replace air cleaner filter.
MAINTENANCE
SCHEDULE – DIESEL
ENGINE
To help you have the best driving
experience possible, the manufacturer
has identified the specific vehicle
maintenance service intervals that are
required to keep your vehicle operat-
ing properly and safely. The manufacturer recommends that
these maintenance intervals be per-
formed at your selling dealer. The
technicians at your dealership know
your vehicle best, and have access to
factory trained information, genuine
LANCIA parts, and specially designed
electronic and mechanical tools that
can help prevent future costly repairs.
The maintenance intervals shown
should be performed as indicated in
this section.
NOTE:
Under no circumstances should oil
change intervals exceed 20 000 km
or 12 months, whichever comes
first.
CAUTION!
Failure to perform the required
maintenance items may result in
damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following pages for the required maintenance intervals.
Thousands Of Kilometers 20 40 60 80 100 120 140 160
Months 12 24 36 48 60 72 84 96
Flush and replace the engine coolant (or at 60 months). 
Check battery charge status and possibly recharge.        
Check tire condition/wear and adjust pressure, if neces-
sary.        
Check operation of lighting system (headlamps, direction
indicators, hazard warning lights, luggage compartment,
passenger compartment, glove compartment, instrument
panel warning lights, etc.).        
293

(*) Change the automatic transmis-
sion fluid and filter(s) at 100 000 km
or 60 months if using your vehicle for
any of the following: city driving,
short (less than 7-8 km) and repeated
journeys, or frequent trailer or cara-
van towing.
(**) The actual oil and oil filter re-
placement interval depends on the car
usage conditions and is indicated by a
warning light or message on the in-
strument panel, or in any case every
12 months.
Periodic Checks
Every1 000 km or before long jour-
neys, check and, if necessary, restore:
 engine coolant;
 brake fluid;
 windshield washer fluid level;
 tire inflation pressure and condi- tion;  operation of lighting system (head-
lights, direction indicators, hazard
warning lights, etc.);
 operation of windshield washer/ wiper system and positioning/wear
of windshield/rear window wiper
blades.
Every 3 000 km, check and top up, if
required, the engine oil level.
Heavy-Duty Use Of The Car
If the car is used mainly under one of
the following conditions:
 towing a trailer or caravan;
 dusty roads;
 short, repeated journeys (less than 7-8 km) at sub-zero outside tem-
peratures;
 engine often idling or driving long distances at low speeds or long pe-
riods of idleness. You should perform the following in-
spections more frequently than shown
on the Scheduled Servicing Plan:
 check front disc brake pad condi-
tions and wear;
 check cleanliness of hood and trunk locks, cleanliness and lubrication of
linkage;
 visually inspect conditions of: en- gine, 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 ac- cessory drive belts;
 check and, if necessary, change en- gine oil and replace oil filter;
 check and, if necessary, replace pol- len filter;
 check and, if necessary, replace air cleaner filter.
295

About Your Brakes . . . . . . . . . 206
ABS (Anti-Lock Brake
System) . . . . . . . . . . . . . . . . 208
Adaptive Cruise Control (ACC)
(Cruise Control) . . . . . . . . . . 117
Adding Engine Coolant
(Antifreeze) . . . . . . . . . . . . . . 266
Adding Fuel . . . . . . . . . . . . . 226
Adding Washer Fluid . . . . . . . 263
Additives, Fuel . . . . . . . . . . . 224
Adjustable Pedals . . . . . . . . . 114
Air Cleaner, Engine (Engine
Air Cleaner Filter) . . . . . . . . . 259Air Conditioner Maintenance
. . 261
Air Conditioning Filter . . . 185,261
Air Conditioning Refrigerant . . 261
Air Conditioning System
. . 184,261
Air Pressure, Tires . . . . . . . . . 214
Airbag . . . . . . . . . . . . . . . . 33,39
Airbag Deployment . . . . . . . . . 40
Airbag Light . . . . . . 38,41,52,156
Airbag Maintenance . . . . . . . . . 40
Airbag, Side . . . . . . . . . . 35,37,39
Airbag, Window
(Side Curtain) . . . . . . . . 35,37,39
Alarm Light . . . . . . . . . . . . . 158
Alarm System (Security Alarm)
. . 15
Alterations/Modifications,
Vehicle . . . . . . . . . . . . . . . . . . . 7 Anti-Lock Brake System
(ABS) . . . . . . . . . . . . . . 208,209
Anti-Lock Warning Light . . . . 158
Antifreeze
(Engine Coolant) . . . . . . . 266,283
Disposal . . . . . . . . . . . . . . 267
Appearance Care . . . . . . . . . . 271
Assist, Hill Start . . . . . . . . . . 211
Auto Down Power Windows . . . 23
Auto Unlock, Doors . . . . . . . . . 19
Auto Up Power Windows . . . . . 23
Automatic Dimming Mirror . . . 63
Automatic Door Locks . . . . . . . 19
Automatic Headlights . . . . . . . 105
Automatic Oil Change
Indicator . . . . . . . . . . . . . . . . 164
Automatic Temperature
Control (ATC) . . . . . . . . . . . . 184
Automatic Transaxle
Special Additives . . . . . . . . 270
Automatic
Transmission . . . 196,199,270,271 Adding Fluid . . . . . . . . 271,285
Autostick . . . . . . . . . . . . . . 202
Fluid and Filter Changes . . . 271
Fluid Change . . . . . . . . . . . 271
Fluid Level Check . . . . . . . 270
Fluid Type . . . . . . . . . . . . . 285
Special Additives . . . . . . . . 270 Automatic Transmission Limp
Home Mode . . . . . . . . . . . . . 198
Autostick . . . . . . . . . . . . . . . 202
Axle Fluid . . . . . . . . . . . . . . . 285
Axle Lubrication
(Axle Fluid) . . . . . . . . . . . . . 285
Battery . . . . . . . . . . . . . . . . . 260
Keyless Transmitter
Replacement (RKE) . . . . . . . 17
Location . . . . . . . . . . . . . . 260
Belts, Seat . . . . . . . . . . . . . 26,51
Body Mechanism
Lubrication . . . . . . . . . . . . . . 262
Brake Assist System . . . . . . . . 209
Brake Control System,
Electronic . . . . . . . . . . . . . . . 209
Brake Fluid . . . . . . . . . . . . . . 285
Brake System . . . . . . . . . . . . 268 Anti-Lock (ABS) . . . . . . . . 208
Fluid Check . . . . . . . . 269,285
Master Cylinder . . . . . . . . . 269
Parking . . . . . . . . . . . . . . . 206
Warning Light . . . . . . . . . . 157
Brake, Parking . . . . . . . . . . . 206
Brake/Transmission
Interlock . . . . . . . . . . . . . . . . 196
Brakes . . . . . . . . . . . . . . . . . 268
298

Break-In Recommendations,
New Vehicle . . . . . . . . . . . . . . 50
Brightness, Interior Lights . . . 109
Bulb Replacement . . . . . . 280,281
Bulbs, Light . . . . . . . . . . . 53,280
Camera, Rear . . . . . . . . . . . . 134
Capacities, Fluid . . . . . . . . . . 283
Caps, FillerRadiator
(Coolant Pressure) . . . . . . . 267
Car Washes . . . . . . . . . . . . . . 271
Carbon Monoxide Warning . . . . 51
Cargo (Vehicle Loading) . . . . . 227
Cellular Phone . . . . . . . . . . . . 180
Certification Label . . . . . . . . . 227
Chains, Tire . . . . . . . . . . . . . 218
Check Engine Light(Malfunction Indicator Light)
. . 156
Checking Your Vehicle For
Safety . . . . . . . . . . . . . . . . . . . 50
Checks, Safety . . . . . . . . . . . . . 50
Child Restraint . . . . . 42,45,47,49
Child Restraint Tether
Anchors . . . . . . . . . . . . . . . 46,47
Child Safety Locks . . . . . . . . . . 20
Child Seat . . . . . . . . . . . . . . . . 43
Clean Air Gasoline . . . . . . . . . 224 Cleaning
Wheels . . . . . . . . . . . . . . . 272
Windshield Wiper Blades . . . 263
Climate Control . . . . . . . . . . . 180
Clock . . . . . . . . . . . . . . . . . . 178
Coin Holder . . . . . . . . . . . . . 143
Cold Weather Operation . . . . . 192
Compact Disc (CD)
Maintenance . . . . . . . . . . . . . 179
Compact Spare Tire . . . . . . . . 216
Computer, Trip/Travel . . . . . . 166
Connector UCI . . . . . . . . . . . . . . . . . . 178
Universal Consumer
Interface (UCI) . . . . . . . . . . 178
Conserving Fuel . . . . . . . . . . . 165
Console, Floor . . . . . . . . . . . . 143
Console, Overhead . . . . . . . . . 135
Coolant Pressure Cap
(Radiator Cap) . . . . . . . . . . . 267
Cooling System . . . . . . . . . . . 265 Adding Coolant
(Antifreeze) . . . . . . . . . . . . 266
Coolant Capacity . . . . . . . . 283
Coolant Level . . . . . . . 265,267
Disposal of Used Coolant . . . 267
Drain, Flush, and Refill . . . . 266
Inspection . . . . . . . . . . . . . 267
Points to Remember . . . . . . 268 Pressure Cap . . . . . . . . . . . 267
Radiator Cap . . . . . . . . . . . 267
Selection of Coolant
(Antifreeze) . . . . . 266,283,284
Corrosion Protection . . . . . . . 271
Cruise Control
(Speed Control) . . . . . . . . . . . 117
Cupholders . . . . . . . . . . . 142,274
Data Recorder, Event . . . . . . . . 41
Daytime Brightness, Interior
Lights . . . . . . . . . . . . . . . . . . 109
Deck Lid, Emergency Release . . 25
Deck Lid, Power Release . . . . . 24
Defroster, Rear Window . . . . . 145
Defroster, Windshield . . . . 52,183
Delay (Intermittent) Wipers . . 110
Diagnostic System, Onboard . . 257
Diesel Fuel . . . . . . . . . . . . . . 225
Dimmer Switch, Headlight . . . 107
Dipsticks Oil (Engine) . . . . . . . . . . . . 258
Disposal
Antifreeze (Engine Coolant)
. . 267
Engine Oil . . . . . . . . . . . . . 259
Door Locks . . . . . . . . . . . . . . . 18
Door Locks, Automatic . . . . . . 19
Driving On Slippery Surfaces . . . . . 204
299

Through Flowing, Rising, or
Shallow Standing Water . . . 204
Driving to Achieve Maximum
Fuel Economy . . . . . . . . . . . . 165
Electric Rear Window
Defrost . . . . . . . . . . . . . . . . . 145
Electric Remote Mirrors . . . . . . 64
Electrical Power Outlets . . . . . 140
Electronic Brake Control
System . . . . . . . . . . . . . . . . . 209
Anti-Lock Brake System . . . 209
Brake Assist System . . . . . . 209
Traction Control System . . . 209
Electronic Power Distribution
Center (Fuses) . . . . . . . . . . . . 274
Electronic Speed Control
(Cruise Control) . . . . . . . 115,117
Electronic Stability Control
(ESC) . . . . . . . . . . . . . . . . . . 210
Electronic Vehicle Information
Center (EVIC) . . . . . . . . 134,159
Emergency Deck Lid Release . . 25
Emergency Trunk Release . . . . 25
Emergency, In Case of Freeing Vehicle When
Stuck . . . . . . . . . . . . . . . . 248
Hazard Warning Flasher . . . 240
Jump Starting . . . . . . . . . . 246 Overheating . . . . . . . . . . . . 240
Towing . . . . . . . . . . . . . . . 251
Engine Air Cleaner . . . . . . . . . . . . 259
Break-In Recommendations . . 50
Compartment . . . . . . . 255,256
Compartment
Identification . . . . . . . . 255,256
Coolant (Antifreeze) . . . 265,284
Cooling . . . . . . . . . . . . . . . 265
Exhaust Gas Caution . . . . . . 51
Fails to Start . . . . . . . . . . . 192
Flooded, Starting . . . . . . . . 192
Fuel Requirements . . . . . . . 223
Jump Starting . . . . . . . . . . 246
Oil . . . . . . . . . . . . 258,283,284
Oil Change Interval . . . 164,258
Oil Disposal . . . . . . . . . . . . 259
Oil Filter . . . . . . . . . . . . . . 259
Oil Selection . . . . . 258,259,283
Oil Synthetic . . . . . . . . . . . 259
Overheating . . . . . . . . . . . . 240
Starting . . . . . . . . . . . . . . . 191
Temperature Gauge . . . . . . 159
Enhanced Accident Response
Feature . . . . . . . . . . . . . . . . . . 39
Entry System, Illuminated . . . . 16
Ethanol . . . . . . . . . . . . . . . . 224
Event Data Recorder . . . . . . . . 41 Exhaust Gas Caution . . . . . 51,264
Exhaust System . . . . . . . . 51,264
Exterior Folding Mirrors . . . . . . 63
Exterior Lighting . . . . . . . . . . 104
Exterior Lights . . . . . . . . . . . . 53
Filler Location Fuel . . . . . . . . 156
Filters
Air Cleaner . . . . . . . . . . . . 259
Air Conditioning . . . . . 185,261
Engine Oil . . . . . . . . . . 259,284
Flash-To-Pass . . . . . . . . . . . . 108
Flashers Hazard Warning . . . . . . . . . 240
Turn Signal . . . . . . . 53,107,154
Flooded Engine Starting . . . . . 192
Floor Console . . . . . . . . . . . . 143
Fluid Capacities . . . . . . . . . . . 283
Fluid Leaks . . . . . . . . . . . . . . 53
Fluid Level Checks Automatic Transmission . . . 270
Brake . . . . . . . . . . . . . . . . 269
Cooling System . . . . . . . . . 265
Engine Oil . . . . . . . . . . . . . 258
Fluid, Brake . . . . . . . . . . . . . 285
Fluids . . . . . . . . . . . . . . . . . . 284
Fluids, Lubricants and
Genuine Parts . . . . . . . . . . . . 284
Fog Lights . . . . . . . . . . . . . . 154
300