2022 FIAT 500X engine overheat

5
OCCUPANT RESTRAINT SYSTEMS .................... 188 Occupant Restraint Systems ........................ 188
Important Safety Precautions....................... 188
Seat Belt Systems ......................................... 189
Supplemental Restraint Systems (SRS) ...... 195
Child Restraints ............................................ 204
SAFETY TIPS ......................................................... 214
Transporting Passengers .............................. 214Transporting Pets .......................................... 215
Safety Checks You Should Make Inside
The Vehicle ................................................... 215Periodic Safety Checks You Should Make
Outside The Vehicle ...................................... 216Exhaust Gas .................................................. 216
Carbon Monoxide Warnings ......................... 217
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ......................... 218
JACKING AND TIRE CHANGING ........................ 218
Preparations For Jacking ............................. 218
Jack Location/Spare Tire Stowage —
If Equipped..................................................... 219
Jacking Instructions ...................................... 220
SEMI–AUTO KIT ................................................... 223
Description..................................................... 223
Inflation Procedure........................................ 224
Sealant Cartridge Replacement ................... 226 JUMP STARTING .................................................. 226
Preparations For Jump Start ........................ 227
Jump Starting Procedure .............................. 227
REFUELING IN EMERGENCY .............................. 229
IF YOUR ENGINE OVERHEATS ........................... 229
GEAR SELECTOR OVERRIDE ............................. 230
FREEING A STUCK VEHICLE .............................. 231
TOWING A DISABLED VEHICLE ........................ 232
All Wheel Drive (AWD) Models ...................... 232Tow Eye Usage — If Equipped ...................... 232
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS) .................................................................. 234
EVENT DATA RECORDER (EDR) ........................ 234
SERVICING AND MAINTENANCE
SCHEDULED MAINTENANCE.............................. 235
Maintenance Plan ......................................... 236
ENGINE COMPARTMENT .................................... 240
1.3L Turbo Engine ......................................... 240
Checking Oil Level ......................................... 241
Adding Washer Fluid ..................................... 241
Maintenance-Free Battery ........................... 241Pressure Washing ......................................... 242
VEHICLE MAINTENANCE..................................... 242
Engine Oil ...................................................... 242
Engine Oil Filter ............................................. 243Engine Air Cleaner Filter ............................... 243
Accessory Drive Belt Inspection ................... 243Air Conditioner Maintenance........................ 244
Body Lubrication ........................................... 244 Windshield Wiper Blades.............................. 245
Exhaust System ............................................ 246
Cooling System.............................................. 247
Brake System ............................................... 250
Automatic Transmission ............................... 251
FUSES ............................................................ 252
BULB REPLACEMENT .................................... 259
TIRES ..................................................................... 269
Tire Safety Information ................................. 269
Tires — General Information ......................... 276
Tire Types....................................................... 279Spare Tires — If Equipped............................. 280Wheel And Wheel Trim Care......................... 282
Snow Traction Devices ................................. 283
Tire Rotation Recommendations ................ 284
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES .................... 285
Treadwear...................................................... 285
Traction Grades ............................................. 285Temperature Grades..................................... 285
STORING THE VEHICLE ....................................... 286
BODYWORK .......................................................... 286
Protection From Atmospheric Agents .......... 286
Body And Underbody Maintenance ............. 286
Preserving The Bodywork ............................. 286
INTERIORS ........................................................... 287
Seats And Fabric Parts ................................. 287
Plastic And Coated Parts .............................. 287
Leather Surfaces........................................... 288
Glass Surfaces ............................................. 288

22_FD_OM_EN_USC_t.book Page 5

48GETTING TO KNOW YOUR VEHICLE
Climate Control OFF
To turn the Climate Controls off, turn the
blower control knob to the OFF (O)
position.
AUTOMATIC TEMPERATURE CONTROL
(ATC)
Automatic Operation

1. Push the AUTO button on the front ATC panel
and the word “AUTO” will illuminate in the
front ATC display, along with two
temperatures for the driver and front
passenger. The system will then automat -
ically regulate the amount of airflow.

2. Adjust the temperature you would like the system to maintain, by adjusting the driver,
and passenger temperatures. Once the
desired temperature is displayed, the system
will achieve and automatically maintain that
comfort level.
3. When the system is set up for your comfort level, it is 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
automatic 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
override features. The AUTO symbol in the front
ATC display will be turned off when the system is
being used in the manual mode.
CLIMATE VOICE RECOGNITION
Adjust vehicle temperatures hands-free and keep
everyone comfortable while you keep moving
ahead. (If vehicle is equipped with climate control.)
Push the VR button . After the beep, say one of
the following commands:
“Set the driver temperature to 70 degrees ”
“Set the passenger temperature to 70 degrees ”Did You Know:
Voice Command for Climate may
only be used to adjust the interior temperature of
your vehicle. Voice Command will not work to
adjust the heated seats or steering wheel if
equipped.
OPERATING TIPS
Refer to the chart at the end of this section for
suggested control settings for various weather
conditions.
Summer Operation
The engine cooling system must be protected with
a high-quality antifreeze coolant to provide proper
corrosion protection and to protect against engine
overheating. OAT coolant (conforming to
MS.90032) is recommended.
Winter Operation
To ensure the best possible heater and defroster
performance, make sure the engine cooling
system is functioning properly and the proper
amount, type, and concentration of coolant is
used. Use of the Air Recirculation mode during
Winter months is not recommended, because it
may cause window fogging.

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70GETTING TO KNOW YOUR INSTRUMENT PANEL
Brake Warning Light
This warning light monitors various brake
functions, including brake fluid level and
parking brake application. If the brake
light turns on it may indicate that the
parking brake is applied, that the brake fluid level
is low, or that there is a problem with the Anti-Lock
Brake System reservoir.
If the light remains on when the parking brake has
been disengaged, and the fluid level is at the full
mark on the master cylinder reservoir, it indicates
a possible brake hydraulic system malfunction or
that a problem with the Brake Booster has been
detected by the Anti-Lock Brake System (ABS) /
Electronic Stability Control (ESC) system. In this
case, the light will remain on until the condition has
been corrected. If the problem is related to the
brake booster, the ABS pump will run when
applying the brake, and a brake pedal pulsation
may be felt during each stop.
The dual brake system provides a reserve braking
capacity in the event of a failure to a portion of the
hydraulic system. A leak in either half of the dual
brake system is indicated by the Brake Warning
Light, which will turn on when the brake fluid level
in the master cylinder has dropped below a
specified level.
The light will remain on until the cause is corrected.
NOTE:The light may flash momentarily during sharp
cornering maneuvers, which change fluid level
conditions. The vehicle should have service
performed, and the brake fluid level checked.
If brake failure is indicated, immediate repair is
necessary.
Vehicles equipped with the Anti-Lock Brake System
(ABS) are also equipped with Electronic Brake
Force Distribution (EBD). In the event of an EBD
failure, the Brake Warning Light will turn on along
with the ABS Light. Immediate repair to the ABS
system is required.
Operation of the Brake Warning Light can be
checked by turning the ignition switch from the OFF
position to the ON/RUN position. The light should
illuminate for approximately two seconds. The light
should then turn off unless the parking brake is
applied or a brake fault is detected. If the light does
not illuminate, have the light inspected by an
authorized dealer. The light also will turn on when the parking brake
is applied with the ignition switch in the ON/RUN
position.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake appli
-
cation.
Battery Charge Warning Light
This warning light will illuminate when the
battery is not charging properly. If it stays
on while the engine is running, there may
be a malfunction with the charging
system. Contact an authorized dealer as soon as
possible.
This indicates a possible problem with the
electrical system or a related component.
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
Air Conditioning (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",
this indicator will illuminate and a single chime will
sound.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have
failed. It will take longer to stop the vehicle. You
could have a collision. Have the vehicle checked
immediately.

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GETTING TO KNOW YOUR INSTRUMENT PANEL73
Electronic Stability Control (ESC) OFF
Warning Light — If Equipped
This warning light indicates the ESC is off.
Each time the ignition is turned to ON/
RUN, the ESC system will be on, even if it
was turned off previously.
Drive Mode System Overheating
This symbol appears, together with a
dedicated message on the display, in
case of overheating of the Drive Mode
Selector system. In these conditions, the
Drive Mode Selector system can still be used to
select the required driving mode, but the mode will
be engaged only when the system cools down.
The symbol will stay on for as long as the
overheating condition persists.
Drowsiness Detected System Fault
Warning — If Equipped
This warning light will illuminate when the
Drowsiness Detected System is not
operating correctly and requires service.
Please see an authorized dealer.
External Light Failure Indicator Light —
If Equipped
The External Light Failure Indicator will
come on when a failure to one of the
following lights is detected:
Direction Indicators
Backup Lights
Parking Lights
Daytime Running Lights
License Plate Lights
The failure relating to these lights could be:
One or more blown bulbs
A blown protection fuse
A break in the electrical connection
Loose Fuel Filler Cap Warning Light —
If Equipped
This warning light will illuminate when the
fuel filler cap is loose. Properly close the
filler cap to disengage the light. If the
light does not turn off, please see an
authorized dealer.
Low Fuel Warning Light
When the fuel level reaches
approximately 1.3–1.8 gal (5–7 L) this
light will turn on, and remain on until fuel
is added.
LaneSense Warning Light — If Equipped
The LaneSense Warning Light will be
solid yellow when the vehicle is
approaching a lane marker. The warning
light will flash when the vehicle is
crossing the lane marker Ú page 108.
Service LaneSense Warning Light —
If Equipped
This warning light will illuminate when the
LaneSense system is not operating and
requires service. Please see an
authorized dealer.
Engine Check/Malfunction Indicator
Warning Light (MIL)
The Engine Check/Malfunction Indicator
Light (MIL) is a part of an Onboard
Diagnostic System called OBD II that
monitors engine and automatic
transmission control systems. This warning light
will illuminate when the ignition is in the ON/RUN
3

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GETTING TO KNOW YOUR INSTRUMENT PANEL75
Each tire, including the spare (if provided), should
be checked monthly when cold and inflated to the
inflation pressure recommended by the vehicle
manufacturer on the vehicle placard or tire
inflation pressure label. If your vehicle has tires of
a different size than the size indicated on the
vehicle placard or tire inflation pressure label, you
should determine the proper tire inflation pressure
for those tires.

As an added safety feature, your vehicle has been
equipped with a TPMS that illuminates a low tire
pressure telltale when one or more of your tires is
significantly underinflated. Accordingly, when the
low tire pressure telltale illuminates, you should stop
and check your tires as soon as possible, and inflate
them to the proper pressure. Driving on a
significantly underinflated tire causes the tire to
overheat and can lead to tire failure. Underinflation
also reduces fuel efficiency and tire tread life, and
may affect the vehicle’s handling and stopping
ability.
Please note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver’s
responsibility to maintain correct tire pressure, even
if underinflation has not reached the level to trigger
illumination 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 operating properly. The TPMS malfunction
indicator is combined with the low tire pressure telltale. When the system detects a malfunction,
the telltale will flash for approximately one minute
and then remain continuously illuminated. This
sequence will continue upon subsequent vehicle
start-ups as long as the malfunction exists. When
the malfunction indicator is illuminated, the
system may not be able to detect or signal low tire
pressure as intended. TPMS malfunctions may
occur for a variety of reasons, including the
installation of replacement or alternate tires or
wheels on the vehicle that prevent the TPMS from
functioning properly. Always check 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.
Transmission Temperature Warning Light
This light indicates that the transmission
fluid temperature is running hot. This
may occur with severe usage, such as
trailer towing. If this light turns on, safely
pull over and stop the vehicle. Then, shift the
transmission into PARK and run the engine at idle
or slightly higher until the light turns off.
CAUTION!

The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warning have been established for the tire size
equipped on your vehicle. Undesirable system
operation or sensor damage may result when
using replacement equipment that is not of the
same size, type, and/or style. Aftermarket wheels
can cause sensor damage. Using aftermarket tire
sealants may cause the Tire Pressure Monitoring
System (TPMS) sensor to become inoperable.
After using an aftermarket tire sealant it is recom -
mended that you take your vehicle to an autho -
rized dealer to have your sensor function checked.

WARNING!
If you continue operating the vehicle when the
Transmission Temperature Warning Light is
illuminated you could cause the fluid to boil over,
come in contact with hot engine or exhaust
components and cause a fire.
CAUTION!
Continuous driving with the Transmission
Temperature Warning Light illuminated will
eventually cause severe transmission damage
or transmission failure.
3

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88STARTING AND OPERATING
DRIVE (D)
This range should be used for most city and
highway driving. It provides the smoothest upshifts
and downshifts, and the best fuel economy. The
transmission automatically upshifts through all
forward gears.
When frequent transmission shifting occurs (such
as when operating the vehicle under heavy loading
conditions, in hilly terrain, traveling into strong
head winds or while towing a heavy trailer), use the
AutoStick shift control to select a lower gear. Under
these conditions, using a lower gear will improve performance and extend transmission life by
reducing excessive shifting and heat buildup.
If the transmission temperature exceeds normal
operating 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 damage due to overheating.
If the transmission becomes extremely hot, the
Transmission 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 EIGHTH or NINTH 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, and improve overall
vehicle performance. This system can also provide you with more control during passing, city driving,
cold slippery conditions, mountain driving, 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
lower and higher 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.
WARNING!
Do not coast in NEUTRAL and never turn off the
ignition to coast down a hill. These are unsafe
practices that limit your response to changing
traffic or road conditions. You might lose control
of the vehicle and have a collision.
CAUTION!
Towing the vehicle, coasting, or driving for any
other reason with the transmission in NEUTRAL
can cause severe transmission damage.
For Recreational Towing Ú
page 119.
For Towing A Disabled Vehicle Ú page 232.

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STARTING AND OPERATING89
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 Cruise Control when AutoStick is
engaged because the transmission will not shift
automatically.
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 AutoStick position at any time without
taking your foot off the accelerator pedal.
TRANSMISSION LIMP HOME MODE
Transmission function is electronically monitored
for abnormal conditions. If a condition is detected
that could result in transmission damage,
Transmission Limp Home Mode is activated. In this
mode, the transmission may operate only in a fixed
gear, or may remain in NEUTRAL. The Malfunction
Indicator Light (MIL) may be illuminated. Limp
Home Mode may allow the vehicle to be driven to
an authorized dealer for service without damaging
the transmission.
In the event of a momentary problem, the
transmission can be reset to regain all forward
gears by performing the following steps:

1. Stop the vehicle.

2. Shift the transmission into PARK.
3. Turn the ignition OFF.
4. Wait approximately 10 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the problem is no longer detected, the
transmission will return to normal operation.
NOTE:Even if the transmission can be reset, we
recommend that you visit an authorized dealer at
your earliest possible convenience. An authorized
dealer has diagnostic equipment to assess the
condition of your transmission. If the transmission
cannot be reset, authorized dealer service is
required.
IGNITION PARK INTERLOCK
This vehicle is equipped with an Ignition Park
Interlock, which requires the transmission to be in
PARK before the ignition can be turned to the OFF
position. Also, the transmission is locked in PARK
whenever the ignition is in the OFF position.
BRAKE TRANSMISSION SHIFT
I
NTERLOCK (BTSI) SYSTEM
This vehicle is equipped with a BTSI that holds the
transmission gear selector in PARK unless the
brakes are applied. To shift the transmission out of
PARK, the ignition must be in the RUN position
(engine running or not) and the brake pedal must
be pressed.
The brake pedal must also be pressed before
pushing the button on the gear selector to shift
from NEUTRAL into DRIVE or REVERSE when the
vehicle is stopped or moving at low speeds.
WARNING!
Do not downshift for additional engine braking
on a slippery surface. The drive wheels could
lose their grip and the vehicle could skid,
causing a collision or personal injury.
4

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98STARTING AND OPERATING
To Vary The Speed Setting
To Increase Or Decrease The Set Speed
After setting a speed, you can increase the set
speed by pushing the SET (+) button, or decrease
speed by pushing the SET (-) button.
U.S. Speed (mph)
Pushing the SET (+) , or SET (-) button once will
result in a 1 mph speed adjustment. Each
subsequent tap of the button results in an
adjustment of 1 mph.
If the button is continually pushed, the set
speed will continue to adjust in 5 mph incre -
ments until the button is released. The new set
speed is reflected in the instrument cluster
display.
Metric Speed (km/h)
Pushing the SET (+) , or SET (-) button once will
result in a 1 km/h speed adjustment. Each
subsequent tap of the button results in an
adjustment of 1 km/h.
If the button is continually pushed, the set
speed will continue to adjust in 10 km/h incre -
ments until the button is released. The new set
speed is reflected in the instrument cluster
display.
NOTE:When you override and push the SET (+) button or
SET (-) button, the new set speed will be the current
speed of the vehicle.
When ACC Is Active:
When you use the SET (-) button to decelerate, if
the engine’s braking power does not slow the
vehicle sufficiently to reach the set speed, the
brake system will automatically slow the
vehicle.
The ACC system maintains set speed when
driving uphill and downhill. However, a slight
speed change on moderate hills is normal. In
addition, downshifting may occur while climbing
uphill or descending downhill. This is normal
operation and necessary to maintain set speed.
When driving uphill and downhill, the ACC
system will cancel if the braking temperature
exceeds normal range (overheated).
If Sport mode is chosen on the Dynamic
Selector, the ACC system will switch to Sport
mode. The system will become more reactive in
case of acceleration.
Setting The Following Distance In ACC
The specified following distance for ACC can be set
by varying the distance setting between four bars
(longest), three bars (long), two bars (medium) and
one bar (short). Using this distance setting and the
vehicle speed, ACC calculates and sets the
distance to the vehicle ahead. This distance
setting will show in the instrument cluster display.

Distance Settings

1 — Longest Distance Setting (Four Bars)
2 — Medium Distance Setting (Two Bars)
3 — Long Distance Setting (Three Bars)
4 — Short Distance Setting (One Bar)

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