2014 Lancia Thema fuel pressure

8. Tire Pressure Monitoring Tell-
tale LightEach tire, including the
spare (if provided), should
be checked monthly when
cold and inflated to the in-
flation pressure recommended by the
vehicle manufacturer on the vehicle
placard or tire inflation pressure la-
bel.
As an added safety feature, your ve-
hicle has been equipped with a Tire
Pressure Monitoring System (TPMS)
that illuminates a low tire pressure
telltale when one or more of your tires
is significantly under-inflated. Ac-
cordingly, when the low tire pressure
telltale illuminates, you should stop
and check your tires as soon as pos-
sible, and inflate them to the proper
pressure. Driving on a significantly
under-inflated tire causes the tire to
overheat and can lead to tire failure.
Under-inflation also reduces fuel effi-
ciency and tire tread life, and may
affect the vehicle’s handling and stop-
ping ability. Please note that the TPMS is not a
substitute for proper tire mainte-
nance, and it is the driver’s responsi-
bility to maintain correct tire pres-
sure, even if under-inflation has not
reached the level to trigger illumina-
tion of the TPMS low tire pressure
telltale.
Your vehicle has also been equipped
with a TPMS malfunction indicator to
indicate when the system is not oper-
ating properly. The TPMS malfunc-
tion indicator is combined with the
low tire pressure telltale. When the
system detects a malfunction, the tell-
tale will flash for approximately one
minute and then remain continuously
illuminated. This sequence will con-
tinue upon subsequent vehicle start-
ups as long as the malfunction exists.
When the malfunction indicator is il-
luminated, the system may not be
able to detect or signal low tire pres-
sure as intended. TPMS malfunctions
may occur for a variety of reasons,
including the installation of replace-
ment or alternate tires or wheels on
the vehicle that prevent the TPMS
from functioning properly. Alwayscheck the TPMS malfunction telltale
after replacing one or more tires or
wheels on your vehicle, to ensure that
the replacement or alternate tires and
wheels allow the TPMS to continue to
function properly.
CAUTION!
The TPMS has been optimized for
the original equipment tires and
wheels. TPMS pressures and warn-
ing have been established for the
tire size equipped on your vehicle.
Undesirable system operation or
sensor damage may result when us-
ing replacement equipment that is
not of the same size, type, and/or
style. Aftermarket wheels can cause
sensor damage. Do not use tire seal-
ant from a can or balance beads if
your vehicle is equipped with a
TPMS, as damage to the sensors
may result.
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pressing the switches mounted on the
steering wheel. The EVIC consists of
the following:
Radio Info
Fuel Economy Info
Cruise Control Info
Digital Vehicle Speed
Trip Info
Tire Pressure
Vehicle Info
Stored Warning Messages
Turn Menu OFF
The system allows the driver to select
information by pressing the following
buttons mounted on the steering
wheel:UP Button
Press and release the UP
button to scroll upward
through the main menu and
Vehicle Info and Trip Info
sub-menus (Fuel Economy, Vehicle
Info, Tire BAR, Cruise, Messages, Trip
Info, Vehicle Speed, and Turn Menu
OFF) and sub-menus.
DOWN Button
Press and release the
DOWN button to scroll
downward through the
main menu and Vehicle Info
and Trip Info sub-menus (Fuel
Economy, Vehicle Info, Tire BAR,
Cruise, Messages, Trip Info, Vehicle
Speed, and Turn Menu OFF) and
sub-menus.
SELECT Button
Press and release the SE-
LECT button to access the
information screens or sub-
menu screens of a main menu item.
Press and hold the SELECT button for
two seconds to reset displayed/selected
features that can be reset.
BACK Button
Press the BACK button to
return to the main menu
from an info screen or sub-
menu item.
ELECTRONIC VEHICLE
INFORMATION CENTER
(EVIC) DISPLAYS
The EVIC display consists of three
sections:
1. The top line where compass direc-
tion, odometer line and outside tem-
perature are displayed.
NOTE: The system will display
the last known out- side tempera-
ture when starting the vehicle and
may need to be driven several min-
utes before the updated tempera-
ture is displayed. Engine tempera-
ture can also affect the displayed
temperature; therefore, tempera-
ture readings are not updated
when the vehicle is not moving.
2. The main display area where the
menus and pop up messages are dis-
played.
EVIC Steering Wheel Buttons
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filter to prevent engine damage. Refer
to “Maintenance Procedures/ Drain-
ing Fuel/Water Separator Filter” in
“Maintaining Your Vehicle” for water
drain procedure.
SERV AWD (Service All Wheel
Drive) Indicator (for versions/
markets, where provided)This light will turn on when
the All Wheel Drive feature
requires service. For further
information, refer to “All
Wheel Drive” in “Starting And
Operating.”
EVIC RED TELLTALES
This area will show reconfigurable red
telltales. These telltales include:
Door Ajar
This telltale turns on when
one or more doors are ajar.
The telltale will show which
doors are ajar.
Trunk Ajar
This light will turn on to
indicate that the trunk lid is
ajar. Oil Pressure Warning Telltale
This telltale indicates low en-
gine oil pressure. If the light
turns on while driving, stop the ve-
hicle and shut off the engine as soon
as possible. A chime will sound for
four minutes when this light turns on.
Do not operate the vehicle until the
cause is corrected. This light does not
show how much oil is in the engine.
The engine oil level must be checked
under the hood.
Charging System Telltale
This telltale shows the status
of the electrical charging sys-
tem. If the telltale stays on or comes
on while driving, turn off some of the
vehicle's non-essential electrical de-
vices or increase engine speed (if at
idle). If the charging system telltale
remains on, it means that the vehicle
is experiencing a problem with the
charging system. Obtain SERVICE
IMMEDIATELY. See an authorized
dealer. If jump starting is required, refer to
“Jump Starting Procedures” in “What
To Do In Emergencies”.
Electronic Throttle Control
(ETC) Telltale
This telltale informs you of
a problem with the Elec-
tronic Throttle Control
(ETC) system. If the telltale
comes on while driving, have the sys-
tem checked by an authorized dealer.
If a problem is detected, the telltale
will come on while the engine is run-
ning. Cycle the ignition key when the
vehicle has completely stopped and
the shift lever is placed in the PARK
position. The telltale should turn off.
If the telltale remains lit with the en-
gine running, your vehicle will usually
be drivable. However, see an autho-
rized dealer for service as soon as pos-
sible. If the telltale is flashing when
the engine is running, immediate ser-
vice is required. You may experience
reduced performance, an elevated/
rough idle or engine stall and your
vehicle may require towing.
169

Run Flat Tires (for versions/markets, whereprovided) .............................227
Spare Tires (for versions/markets, where provided) .............................228
Tire Spinning .........................229
Tread Wear Indicators ...................230
LifeOfTire ...........................230
Replacement Tires ......................230
TIRE CHAINS (TRACTION DEVICES) .........231
TIRE ROTATION RECOMMENDATIONS .......232
TIRE PRESSURE MONITOR SYSTEM (TPMS) . .232 PREMIUM SYSTEM .....................234
FUEL REQUIREMENTS — GASOLINE ENGINES ...............................236
3.6L ENGINE ..........................236
FUEL REQUIREMENTS — DIESEL ENGINES . . .238
BIODIESEL FUEL REQUIREMENTS ..........239
ADDING FUEL ..........................239
EMERGENCY FUEL FILLER DOOR RELEASE .............................240
TRAILER TOWING .......................240
COMMON TOWING DEFINITIONS ..........240
BREAKAWAY CABLE ATTACHMENT ........242
TRAILER TOWING WEIGHTS (MAXIMUM TRAILER WEIGHT RATINGS) .............243
TRAILER AND TONGUE WEIGHT ..........244
TOWING REQUIREMENTS ...............244
195

WARNING!(Continued)
Do not attempt to push or towyour vehicle to get it started. Ve-
hicles equipped with an auto-
matic transmission cannot be
started this way. Unburned fuel
could enter the catalytic con-
verter and once the engine has
started, ignite and damage the
converter and vehicle.
If the vehicle has a discharged battery, booster cables may be
used to obtain a start from a
booster battery or the battery in
another vehicle. This type of start
can be dangerous if done improp-
erly. Refer to “Jump Starting” in
“What To Do In Emergencies” for
further information.
Clearing A Flooded Engine (Using
ENGINE START/STOP Button)
If the engine fails to start after you
have followed the “Normal Starting”
or “Extreme Cold Weather" proce-
dures, it may be flooded. To clear any
excess fuel:
1. Press and hold the brake pedal. 2. Press the accelerator pedal all the
way to the floor and hold it.
3. Press and release the ENGINE
START/STOP button once.
The starter motor will engage auto-
matically, run for 10 seconds, and
then disengage. Once this occurs, re-
lease the accelerator pedal and the
brake pedal, wait 10 to 15 seconds,
then repeat the “Normal Starting”
procedure.
AFTER STARTING
The idle speed is controlled automati-
cally and it will decrease as the engine
warms up.
NORMAL STARTING –
DIESEL ENGINE
Observe the following when the en-
gine is operating.
All message center lights are off.
Malfunction Indicator Light (MIL)
is off.
Low Oil Pressure Light is off. Cold Weather Precautions
If the outside temperature is very low,
the diesel fuel thickens due to the
formation of parrafin clots and could
clog the diesel filter. In order to avoid
these problems, different types of die-
sel fuel are distributed according to
the season: summer type, winter type
and arctic type (cold, mountainous
areas).
If refuelling with diesel fuel whose
specifications are not suitable for the
outside temperature, it is advisable to
mix TUTELA DIESEL ART additive
in the proportions shown on the con-
tainer with the fuel. Pour the additive
into the tank before the fuel.
When using or parking the vehicle for
a long time in the mountains or cold
areas, it is advisable to refuel using
locally available diesel. In this case, it
is also advisable to keep the tank over
50% full.
199

WARNING!(Continued)
Over-inflation reduces a tire'sability 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. Both under-inflation and over-
inflation affect the stability of the ve-
hicle and can produce a feeling of
sluggish response or over responsive-
ness in the steering.
NOTE:
Unequal tire pressures from side
to side may cause erratic and
unpredictable steering re-
sponse.
Unequal tire pressure from side to side may cause the vehicle to
drift left or right.
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. At least once a month:
Check and adjust tire pressure with
a good quality pocket-type pressure
gauge. Do not make a visual judge-
ment when determining proper in-
flation. Tires may look properly in-
flated even when they are under-
inflated.
Inspect tires for signs of tire wear or visible damage.
CAUTION!
After inspecting or adjusting the
tire pressure, always reinstall the
valve stem cap. This will prevent
moisture and dirt from entering the
valve stem, which could damage
the valve stem.
Inflation pressures specified on the
placard are always “cold tire inflation
pressure”. Cold tire inflation pressure
is defined as the tire pressure after the
vehicle has not been driven for at least
three hours, or driven less than
1.6 km after a three hour period. The
cold tire inflation pressure must not
exceed the maximum inflation pres-
sure molded into the tire sidewall.
225

NOTE:
The TPMS is not intended to re-place normal tire care and
maintenance or to provide
warning of a tire failure or con-
dition.
The TPMS should not be used as a tire pressure gauge while ad-
justing your tire pressure.
Driving on a significantly under- inflated tire causes the tire to
overheat and can lead to tire
failure. Under-inflation also re-
duces fuel efficiency and tire
tread life, and may affect the ve-
hicle’s handling and stopping
ability.
The TPMS is not a substitute for proper tire maintenance, and it
is the driver’s responsibility to
maintain correct tire pressure
using an accurate tire pressure
gauge, even if under-inflation
has not reached the level to trig-
ger illumination of the TPM
Telltale Light. Seasonal temperature changes
will affect tire pressure, and the
TPMS will monitor the actual
tire pressure in the tire.
PREMIUM SYSTEM
The Tire Pressure Monitor System
(TPMS) uses wireless technology with
wheel rim mounted electronic sensors
to monitor tire pressure levels. Sen-
sors mounted to each wheel as part of
the valve stem transmit tire pressure
readings to the receiver module.
NOTE: It is particularly impor-
tant for you to check the tire pres-
sure in all of the tires on your ve-
hicle monthly and to maintain the
proper pressure.
The TPMS consists of the following
components:
Receiver module,
Four TPM sensors,
Various TPMS messages, whichdisplay in the Electronic Vehicle In-
formation Center (EVIC), and
TPM Telltale Light Tire Pressure Monitoring Low
Pressure Warnings
The TPM Telltale Light will
illuminate in the instrument
cluster and a chime will sound when
tire pressure is low in one or more of
the four active road tires. In addition,
the EVIC will display an “Inflate Tire
to XX” message for a minimum of five
seconds and a "LOW TIRE" message
and a graphic showing the pressure
values of each tire with the low tire
pressure values flashing or in a differ-
ent color. The recommended cold
placard pressure inflation value is the
pressure value displayed in the "In-
flate Tire to XX" message displayed in
the EVIC.
Should this occur, you should stop as
soon as possible and inflate the tires
with a low pressure condition (those
flashing or in a different color in the
EVIC graphic) to the vehicle’s recom-
mended cold placard pressure infla-
tion value. Once the system receives
the updated tire pressures, the system
234

4. For each subsequent ignition
switch cycle, a chime will sound, the
TPM Telltale Light will flash on and
off for 75 seconds and then remain on
solid, and the EVIC will display a
"SERVICE TPM SYSTEM" message
for a minimum of five seconds and
then display dashes (- -) in place of
the pressure value.
5. Once you repair or replace the
original road tire and reinstall it on
the vehicle in place of the compact
spare, the TPMS will update auto-
matically. In addition, the TPM Tell-
tale Light will turn OFF and the
graphic in the EVIC will display a new
pressure value instead of dashes (- -),
as long as no tire pressure is below the
low-pressure warning limit in any of
the four active road tires. The vehicle
may need to be driven for up to 20
minutes above 24 km/h in order for
the TPMS to receive this information.
TPMS DEACTIVATION
The TPMS can be deactivated if re-
placing all four wheel and tire assem-
blies (road tires) with wheel and tire
assemblies that do not have TPMSSensors, such as when installing win-
ter wheel and tire assemblies on your
vehicle. To deactivate the TPMS, first,
replace all four wheel and tire assem-
blies (road tires) with tires not
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,
flash the TPM Telltale Light or dis-
play the “SERVICE TPM SYSTEM”
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 TelltaleLight” will flash on and off for 75
seconds and then turn off, and the
Electronic Vehicle Information Center
(EVIC) will display the “SERVICE
TPM SYSTEM” message. The EVIC
will also display pressure values in
place 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
Octane Number (RON) of 91 or
higher. The use of premium gasoline
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
236