2012 Lancia Thema fuel additives

equipped with Tire Pressure Monitor-
ing (TPM) Sensors. Then, drive the
vehicle for 20 minutes above
24 km/h. The TPMS will chime, the
“TPM Telltale Light” will flash on
and off for 75 seconds and then re-
main on and the Electronic Vehicle
Information Center (EVIC) will dis-
play the “SERVICE TPM SYSTEM”
message and then display dashes (--)
in place of the pressure values. Begin-
ning with the next ignition switch
cycle, the TPMS will no longer chime
or display the “SERVICE TPM SYS-
TEM” message in the EVIC but
dashes (--) will remain in place of the
pressure values.
To reactivate the TPMS, replace all
four wheel and tire assemblies (road
tires) with tires equipped with TPM
sensors. Then, drive the vehicle for up
to 20 minutes above 24 km/h. The
TPMS will chime, the “TPM Telltale
Light” will flash on and off for 75 sec-
onds and then turn off, and the Elec-
tronic Vehicle Information Center
(EVIC) will display the “SERVICE
TPM SYSTEM” message. The EVIC
will also display pressure values inplace of the dashes. On the next igni-
tion switch cycle the “SERVICE TPM
SYSTEM” message will no longer be
displayed as long as no system fault
exists.
FUEL REQUIREMENTS
— GASOLINE ENGINES
3.6L ENGINE
All engines are designed to meet all
emissions regulations and provide ex-
cellent fuel economy and performance
when using high quality unleaded
gasoline with a minimum research oc-
tane rating of 91. The use of premium
gasoline is not recommended, as it
will not provide any benefit over regu-
lar gasoline in these engines.
Light spark knock at low engine
speeds is not harmful to your engine.
However, continued heavy spark
knock at high speeds can cause dam-
age, and immediate service is re-
quired. Poor quality gasoline can
cause problems such as hard starting,
stalling, and hesitations. If you expe-
rience these symptoms, try another
brand of gasoline before considering
service for the vehicle.
Over 40 auto manufacturers world-
wide have issued and endorsed consis-
tent gasoline specifications (the World-
wide Fuel Charter, WWFC) which
define fuel properties necessary to de-
liver enhanced emissions, perfor-
mance, and durability for your vehicle.
The manufacturer recommends the use
of gasoline that meets the WWFC
specifications if they are available.Besides using unleaded gasoline with
the proper octane rating, gasolines
that contain detergents, corrosion and
stability additives are recommended.
Using gasolines that have these addi-
tives may help improve fuel economy,
reduce emissions, and maintain ve-
hicle performance.Poor quality gasoline can cause prob-
lems such as hard starting, stalling and
stumble. If you experience these prob-
lems, try another brand of gasoline be-
fore considering service for the vehicle.Methanol
(Methyl or Wood Alcohol) is used in a
variety of concentrations when
blended with unleaded gasoline. You
may find fuels containing 3% or more
223

Methanol along with other alcohols
called cosolvents. Problems that re-
sult from using Methanol/gasoline or
E-85 Ethanol blends are not the re-
sponsibility of the manufacturer.
While MTBE is an oxygenate made
from Methanol, it does not have the
negative effects of Methanol.CAUTION!
Do not use gasolines containing
Methanol or E-85 Ethanol. Use of
these blends may result in starting
and driveability problems and may
damage critical fuel system compo-
nents.
Ethanol
The manufacturer recommends that
your vehicle be operated on fuel con-
taining no more than 10% Ethanol.
Purchasing your fuel from a reputable
supplier may reduce the risk of ex-
ceeding this 10% limit and/or of re-
ceiving fuel with abnormal properties.
It should also be noted that an in-
crease in fuel consumption should be
expected when using Ethanol-
blended fuels, due to the lower energy
content of Ethanol. Problems that result from using
Methanol/gasoline or E-85 Ethanol
blends are not the responsibility of the
manufacturer. While MTBE is an oxy-
genate made from Methanol, it does
not have the negative effects of
Methanol.
CAUTION!
Use of fuel with Ethanol content
higher than 10% may result in en-
gine malfunction, starting and oper-
ating difficulties and materials deg-
radation. These adverse effects
could result in permanent damage to
your vehicle.
Clean Air Gasoline
Many gasolines are now being
blended that contribute to cleaner air,
especially in those areas where air
pollution levels are high. These new
blends provide a cleaner burning fuel
and some are referred to as “reformu-
lated gasoline.”
The manufacturer supports these ef-
forts toward cleaner air. You can help
by using these blends as they become
available. MMT In Gasoline
MMT is a manganese containing me-
tallic additive that is blended into
some gasoline to increase octane.
Gasoline blended with MMT provides
no performance advantage beyond
gasoline of the same octane number
without MMT. Gasoline blended with
MMT reduces spark plug life and re-
duces emission system performance in
some vehicles. The manufacturer rec-
ommends that gasoline without MMT
be used in your vehicle. The MMT
content of gasoline may not be indi-
cated on the gasoline pump; therefore,
you should ask your gasoline retailer
whether or not his/her gasoline con-
tains MMT.
Materials Added To Fuel
Besides using unleaded gasoline with
the proper octane rating, gasolines
that contain detergents, corrosion and
stability additives are recommended.
Using gasolines that have these addi-
tives will help improve fuel economy,
reduce emissions, and maintain ve-
hicle performance.
Indiscriminate use of fuel system
cleaning agents should be avoided.
224

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

Fog Lights, Rear . . . . . . . . . . 107
Folding Rear Seat . . . . . . . . . 101
Forward Collision
Warning . . . . . . . . . . . . . 128,162
Freeing A Stuck Vehicle . . . . . 248
Fuel . . . . . . . . . . . . . . . . 223,225Additives . . . . . . . . . . . . . . 224
Conserving . . . . . . . . . . . . 165
Diesel . . . . . . . . . . . . . . . . 225
Filler Door (Gas Cap) . . . . . 156
Gasoline . . . . . . . . . . . . . . 223
Gauge . . . . . . . . . . . . . . . . 156
Light . . . . . . . . . . . . . . . . . 162
Octane Rating . . . . . . . 223,284
Saver Mode . . . . . . . . . . . . 165
Specifications . . . . . . . . . . . 284
Tank Capacity . . . . . . . . . . 283
Fuel Optimizer . . . . . . . . . . . 165
Fuel Saver . . . . . . . . . . . . . . . 165
Fuses . . . . . . . . . . . . . . . . . . 274
Gasoline (Fuel) . . . . . . . . . . . 223 Conserving . . . . . . . . . . . . 165
Gasoline, Clean Air . . . . . . . . 224
Gauges Coolant Temperature . . . . . 159
Fuel . . . . . . . . . . . . . . . . . 156
Speedometer . . . . . . . . . . . 156
Tachometer . . . . . . . . . . . . 154 Gear Ranges . . . . . . . . . . 196,200
Gear Select Lever Override . . . 249
General Information . . . . 14,18,88
General Maintenance . . . . . . . 257
Glass Cleaning . . . . . . . . . . . . 273
Gross Axle Weight Rating
. . 227,229
Gross Vehicle Weight
Rating
. . . . . . . . . . . . . . 227,228
GVWR . . . . . . . . . . . . . . . . . 227
Hazard Driving Through Flowing,
Rising, or Shallow Standing
Water . . . . . . . . . . . . . . . . 204
Hazard Warning Flasher . . . . . 240
Head Restraints . . . . . . . . . . . . 99
Head Rests . . . . . . . . . . . . . . . 99
Headlight Washers . . . . . 112,263
Headlights . . . . . . . . . . . . . . 281
Automatic . . . . . . . . . . . . . 105
Bulb Replacement . . . . . . . 281
Cleaning . . . . . . . . . . . . . . 273
Delay . . . . . . . . . . . . . . . . 105
High Beam/Low Beam Select
Switch . . . . . . . . . . . . . . . . 107
Lights On Reminder . . . . . . 107
On With Wipers . . . . . . 105,111
Passing . . . . . . . . . . . . . . . 108
Switch . . . . . . . . . . . . . . . . 104 Time Delay . . . . . . . . . . . . 105
Washers . . . . . . . . . . . . . . . 112
Heated Mirrors . . . . . . . . . . . . 65
High Beam/Low Beam Select
(Dimmer) Switch . . . . . . . . . . 107
Hill Start Assist . . . . . . . . . . . 211
Holder, Coin . . . . . . . . . . . . . 143
Holder, Cup . . . . . . . . . . . . . 142
Ignition Key . . . . . . . . . . . . . . . . . . . 12
Illuminated Entry . . . . . . . . . . 16
Immobilizer (Sentry Key) . . . . . 13
Infant Restraint . . . . . . . . . 42,45
Information Center, Vehicle . . 159
Instrument Cluster . . . . . 153,154
Instrument Panel and
Controls . . . . . . . . . . . . . . . . 152
Instrument Panel Lens
Cleaning . . . . . . . . . . . . . . . . 273
Integrated Power Module
(Fuses) . . . . . . . . . . . . . . . . . 274
Interior Appearance Care . . . . 272
Interior Fuses . . . . . . . . . . . . 274
Interior Lights . . . . . . . . . . . . 108
Intermittent Wipers (Delay
Wipers) . . . . . . . . . . . . . . . . . 110
Intervention Regeneration
Strategy . . . . . . . . . . . . . . . . 264
301