engine overheat FIAT 500X 2014 2.G Owners Manual

Power Lumbar Adjustment
Push the switch forward or rearward to increase or
decrease the lumbar support. Push the switch upward
or downward to raise or lower the lumbar support.
Heated Seats — If Equipped
The heated seat switches are located on the instrument
panel.
You can choose between two heating levels:
•Push the heated seat button
once to turn the HI
setting on.
• Push the heated seat buttona second time to
turn the LO setting on.
• Push the heated seat buttona third time to turn
the heating elements off.
If the HI-level setting is selected, the system will
automatically switch to LO-level after approximately
145 minutes of continuous operation. At that time, the
display will change from HI to LO, indicating the
change. The LO-level setting will turn off automatically
after approximately 60 minutes.
NOTE: The engine must be running for the heated
seats to operate. Vehicles Equipped With Remote Start
Vehicles equipped with Remote Start, the heated seats
can be programmed to come on during a Remote Start
until the ignition switch is cycled to the RUN position.
Auto On Comfort — If Equipped
If the external temperature is below 40 °F (5 °C) at each
start-up of the vehicle the heated seat functionality of
the driver’s seat is turned on to HI-level.
WARNING!
•
Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabe-
tes, spinal cord injury, medication, alcohol use,
exhaustion or other physical condition must exer-
cise care when using the seat heater. It may cause
burns even at low temperatures, especially if used
for long periods of time.
• Do not place anything on the seat or seatback that
insulates against heat, such as a blanket or cush-
ion. This may cause the seat heater to overheat.
Sitting in a seat that has been overheated could
cause serious burns due to the increased surface
temperature of the seat.
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GETTING TO KNOW YOUR VEHICLE 49

3. When the system is set up for your comfort level, itis not necessary to change the settings. You will
experience the greatest efficiency by simply allowing
the system to function automatically.
NOTE:
• It is not necessary to move the temperature settings.
The system automatically adjusts the temperature,
mode, and fan speed to provide comfort as quickly as
possible.
To provide you with maximum comfort in the auto-
matic mode, during cold start-ups, the blower fan will
remain on low until the engine warms up. The fan will
engage immediately if the Defrost mode is selected, or
by changing the front blower knob setting.
Manual Operation Override
This system offers a full complement of manual over-
ride features. The AUTO symbol in the front ATC
display will be turned off when the system is being
used in the manual mode. NOTE:
The system will not automatically sense the
presence of fog, mist or ice on the windshield. Defrost
mode must be manually selected to clear the wind-
shield and side glass.
Operating Tips
NOTE: Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper corro-
sion protection and to protect against engine overheat-
ing. OAT coolant (conforming to MS.90032) is recom-
mended.
4
GETTING TO KNOW YOUR VEHICLE 95

Coolant Temperature Warning Light
Red TelltaleLight What It Means
Coolant Temperature Warning Light
This light warns of an overheated engine condition. If the light turns on while driving,
safely pull over and stop the vehicle. If the A/C system is on, turn it off. Also, shift the
transmission into NEUTRAL and idle the vehicle. If the temperature reading does not return
to normal, turn the engine off immediately and call for service.
NOTE:
As the coolant temperature gauge approaches
H,a Red Dot lamp located to the left of the
“H” will illuminate and a single chime will sound. Further overheating will cause the tem-
perature gauge to pass H.In this case, a continuous chime will sound until the engine is
allowed to cool or the 4 minute duration is expired, whichever comes first.
Door Open Warning Light
Red Telltale Light What It Means
Door Open Warning Light
This indicator will illuminate when a door is ajar/open and not fully closed.
•
Driver ’s Door Open
• Passenger Door Open
• Driver and Passenger Door Open
136 GETTING TO KNOW YOUR INSTRUMENT PANEL

CAUTION!
Towing the vehicle, coasting, or driving for any
other reason with the transmission in NEUTRAL
can cause severe transmission damage. Refer to
“Recreational Towing” in “Starting And Operating”
and “Towing A Disabled Vehicle” in “In Case Of
Emergency” for further information.
Drive (D)
This range should be used for most city and highway
driving. It provides the smoothest upshifts and down-
shifts, and the best fuel economy. The transmission
automatically upshifts through all forward gears. The
DRIVE position provides optimum driving characteris-
tics under all normal operating conditions.
When frequent transmission shifting occurs (such as
when operating the vehicle under heavy loading con-
ditions, in hilly terrain, traveling into strong head
winds or while towing a heavy trailer), use the
AutoStick shift control (refer to “AutoStick” in this
section for further information) to select a lower gear.
Under these conditions, using a lower gear will im-
prove performance and extend transmission life by
reducing excessive shifting and heat buildup. If the transmission temperature exceeds normal operat-
ing limits, the transmission controller may modify the
transmission shift schedule, reduce engine torque,
and/or expand the range of torque converter clutch
engagement. This is done to prevent transmission dam-
age due to overheating.
If the transmission becomes extremely hot, the “Trans-
mission Temperature Warning Light” may illuminate
and the transmission may operate differently until the
transmission cools down.
During cold temperatures, transmission operation may
be modified depending on engine and transmission
temperature as well as vehicle speed. This feature
improves warm up time of the engine and transmission
to achieve maximum efficiency. Engagement of the
torque converter clutch, and shifts into 8th or 9th gear,
are inhibited until the transmission fluid is warm.
Normal operation will resume once the transmission
temperature has risen to a suitable level.
AutoStick
AutoStick is a driver-interactive transmission feature
providing manual shift control, giving you more control
of the vehicle. AutoStick allows you to maximize engine
braking, eliminate undesirable upshifts and downshifts,
232 STARTING AND OPERATING

and improve overall vehicle performance. This system
can also provide you with more control during passing,
city driving, cold slippery conditions, mountain driv-
ing, trailer towing and many other situations.
Operation
When the gear selector is in the AutoStick position
(beside the DRIVE position), it can be moved forward
and rearward. This allows the driver to manually select
the transmission gear being used. Moving the gear
selector forward (-) triggers a downshift, and rearward
(+) an upshift. The current gear is displayed in the
instrument cluster.
NOTE:In AutoStick mode, the transmission will only
shift up or down when the driver moves the gear
selector rearward (+) or forward (-), except as described
below.
• The transmission will automatically upshift when
necessary to prevent engine overspeed.
• The transmission will automatically downshift as the
vehicle slows (to prevent engine lugging) and will
display the current gear.
• The transmission will automatically downshift to
first or second gear (depending on model) when coming to a stop. After a stop, the driver should
manually upshift (+) the transmission as the vehicle
is accelerated.
• You can start out (from a stop) in first or second gear.
Starting out in second gear can be helpful in snow or
icy conditions. Tap the gear selector forward or
rearward to select the desired gear after the vehicle is
brought to a stop.
• If a requested downshift would cause the engine to
overspeed, that shift will not occur.
• The system will ignore attempts to upshift at too low
of a vehicle speed.
• Avoid using speed control when AutoStick is en-
gaged because the transmission will not shift auto-
matically.
• Transmission shifting will be more noticeable when
AutoStick is enabled.
• The system may revert to automatic shift mode if a
fault or overheat condition is detected.
To disengage AutoStick mode, return the gear selector
to the DRIVE position. You can shift in or out of the
7
STARTING AND OPERATING 233

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 additives will help improve fuel
economy, reduce emissions, and maintain vehicle per-
formance.Designated TOP TIER Detergent
Gasoline contains a higher level of
detergents to further aide in mini-
mizing engine and fuel system de-
posits. When available, the usage of
Top Tier Detergent gasoline is recom-
mended. Visit www.toptiergas.com
for a list of TOP TIER Detergent Gasoline Retailers.
Indiscriminate use of fuel system cleaning agents
should be avoided. Many of these materials intended
for gum and varnish removal may contain active sol-
vents or similar ingredients. These can harm fuel sys-
tem gasket and diaphragm materials.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your vehicle’s
performance:
• The use of leaded gasoline is prohibited by Fed-
eral law. Using leaded gasoline can impair engine
performance and damage the emissions control
system.
• An out-of-tune engine or certain fuel or ignition
malfunctions can cause the catalytic converter to
overheat. If you notice a pungent burning odor or
some light smoke, your engine may be out of tune
or malfunctioning and may require immediate
service. Contact your authorized dealer for service
assistance.
• The use of fuel additives, which are now being
sold as octane enhancers, is not recommended.
Most of these products contain high concentra-
tions of methanol. Fuel system damage or vehicle
performance problems resulting from the use of
such fuels or additives is not the responsibility of
the manufacturer and may void or not be covered
under the New Vehicle Limited Warranty.
264 STARTING AND OPERATING

IN CASE OF EMERGENCY
CONTENTS
HAZARD WARNING FLASHERS ..........289
 BULB REPLACEMENT ..................289
▫ General Information ...................289
▫ Replacement Bulbs ...................290
▫ Replacing Exterior Bulbs ...............291
▫ Replacing Interior Bulbs ................300
 FUSES ............................. .305
▫ General Information ...................305
▫ Access To The Fuses ..................307
▫ Engine Compartment Fuses/Distribution
Unit ............................. .307
▫ Body Computer Fuse Center .............312
▫ Rear Cargo Fuse/Relay Distribution Unit. . . .314
 JACKING AND TIRE CHANGING .........315▫
Jack Location/Spare Tire Stowage — If
Equipped ......................... .315
▫ Preparations For Jacking ...............317
▫ Jacking Instructions ..................318
▫ Road Tire Installation ..................322
 TIRE SERVICE KIT STORAGE .............323
▫ Tire Service Kit — If Equipped ..........324
 JUMP STARTING .....................327
▫ Preparations For Jump Start .............327
▫ Jump Starting Procedure ...............328
 REFUELING IN EMERGENCY ............330
 IF YOUR ENGINE OVERHEATS ..........330
 GEAR SELECTOR OVERRIDE ............331
 FREEING
A STUCK VEHICLE ............332
8

CAUTION!
Accessories plugged into the vehicle power outlets
draw power from the vehicle’s battery, even when
not in use (i.e., cellular devices, etc.). Eventually, if
plugged in long enough without engine operation,
the vehicle’s battery will discharge sufficiently to
degrade battery life and/or prevent the engine from
starting.
REFUELING IN EMERGENCY
The fuel filling procedure in case of emergency is
described in the “Emergency Refueling Procedure”.
Refer to “Adding Fuel” in “Starting And Operating” for
further information.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating your engine by taking the
appropriate action.
•On the highways — slow down.
• In city traffic — while stopped, put transmission in
NEUTRAL, but do not increase engine idle speed.
CAUTION!
Driving with a hot cooling system could damage
your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with
the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the “H” and you hear continuous
chimes, turn the engine off immediately and call for
service.
NOTE: There are steps that you can take to slow down
an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The
A/C system adds heat to the engine cooling system
and turning the A/C off can help remove this heat.
• You can also turn the temperature control to maxi-
mum heat, the mode control to floor and the blower
control to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat
from the engine cooling system.
330 IN CASE OF EMERGENCY

NOTE:Push the ESC Off switch (if necessary), to
place the Electronic Stability Control (ESC) system in
Partial Off mode, before rocking the vehicle. Refer to
“Electronic Brake Control” in “Safety” for further infor-
mation. Once the vehicle has been freed, push the ESC
Off switch again to restore ESC Onmode.
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage,
or even failure, of the axle and tires. A tire could
explode and injure someone. Do not spin your
vehicle’s wheels faster than 30 mph (48 km/h) or for
longer than 30 seconds continuously without stop-
ping when you are stuck and do not let anyone near
a spinning wheel, no matter what the speed.
CAUTION!
•Racing the engine or spinning the wheels may
lead to transmission overheating and failure. Al-
low the engine to idle with the transmission in
NEUTRAL for at least one minute after every five
rocking-motion cycles. This will minimize over-
heating and reduce the risk of clutch or transmis-
sion failure during prolonged efforts to free a
stuck vehicle.
• When “rocking” a stuck vehicle by shifting be-
tween DRIVE/ SECOND gear and REVERSE, do
not spin the wheels faster than 15 mph (24 km/h),
or drivetrain damage may result.
• Revving the engine or spinning the wheels too
fast may lead to transmission overheating and
failure. It can also damage the tires. Do not spin
the wheels above 30 mph (48 km/h) while in gear
(no transmission shifting occurring).
8
IN CASE OF EMERGENCY 333

WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breath-
ing CO, refer to “Safety Tips/Exhaust Gas” in the
“Safety” section for further information.
• A hot exhaust system can start a fire if you park
over materials that can burn. Such materials
might be grass or leaves coming into contact with
your exhaust system. Do not park or operate your
vehicle in areas where your exhaust system can
contact anything that can burn.
CAUTION!
• The catalytic converter requires the use of un-
leaded fuel only. Leaded gasoline will destroy the
effectiveness of the catalyst as an emissions con-
trol device and may seriously reduce engine per-
formance and cause serious damage to the engine.
• Damage to the catalytic converter can result if
your vehicle is not kept in proper operating
(Continued)
CAUTION! (Continued)
condition. In the event of engine malfunction,
particularly involving engine misfire or other
apparent loss of performance, have your vehicle
serviced promptly. Continued operation of your
vehicle with a severe malfunction could cause the
converter to overheat, resulting in possible dam-
age to the converter and vehicle.
Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is
important to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE: Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifi-
cations, should be obtained immediately.
9
MAINTAINING AND CARING FOR YOUR VEHICLE 363