2022 FIAT 500X tire pressure

SAFETY177
ESC Operation Modes
To disable ESC and other active safety systems,
follow the instruction below.
There are two operation modes of active safety
systems on the vehicle:
ESC On
Partial Off ESC On
All active safety systems are enabled. This is the
normal operating mode when driving a vehicle.
This mode should be used in most driving
conditions. The system will be in "ESC On" mode
every time the engine is started
NOTE:You are advised to select "Partial Off " mode only
for specific driving requirements.
Partial Off
By pressing the ESC OFF button located below the
radio screen when driving, the intervention of the
ESC and TCS systems is limited to braking action
on the single wheels.
The other systems remain enabled. Activation of
this mode is indicated by the warning lamp on the
instrument panel switching on (if equipped,
together with a message on the display).
To restore "ESC On" operating mode, press the
button below the radio screen again.
"ESC On" mode will automatically reactivate every
time the engine is started.
NOTE:When traveling on snowy roads with snow chains,
it may be helpful to activate "Partial Off" mode: in
these conditions, you can obtain better traction by
slipping the drive wheels.
Hill Start Assist (HSA)
HSA is designed to mitigate roll back from a
complete stop while on an incline. If the driver
releases the brake while stopped on an incline,
HSA will continue to hold the brake pressure for a
short period. If the driver does not apply the
throttle before this time expires, the system will
release brake pressure and the vehicle will roll
down the hill as normal.
The following conditions must be met in order for
HSA to activate:
The feature must be enabled.
The vehicle must be stopped.
The parking brake must be off.
The driver door must be closed.
The vehicle must be on a sufficient grade.
Vehicle modifications, or failure to properly
maintain your vehicle, may change the
handling characteristics of your vehicle, and
may negatively affect the performance of the
ESC system. Changes to the steering system,
suspension, braking system, tire type and size
or wheel size may adversely affect ESC perfor
-
mance. Improperly inflated and unevenly worn
tires may also degrade ESC performance. Any
vehicle modification or poor vehicle mainte -
nance that reduces the effectiveness of the
ESC system can increase the risk of loss of
vehicle control, vehicle rollover, personal
injury and death.
WARNING!WARNING!
When in “Partial Off” mode, the TCS functionality
of ESC, except for the limited slip feature
described in the Traction Control System (TCS)
section, has been disabled and the ESC OFF
Indicator Light will be illuminated. When in
“Partial Off” mode, the engine power reduction
feature of TCS is disabled, and the enhanced
vehicle stability offered by the ESC system is
reduced.
6

22_FD_OM_EN_USC_t.book Page 177

SAFETY185
Driving In The Vicinity Of A Curve
Entering or exiting a large curve, the system could
detect the presence of a vehicle that is in front of
the car, but that does not preside in the same lane.
In cases such as this, the system might respond.

Driving In The Vicinity Of A Curve

Small Vehicles And/Or Not Aligned To The Lane
The system is not able to detect the presence of
vehicles that are in front of the car but placed
outside the field of action of the radar sensor and
could therefore not react in the presence of small
vehicles such as bicycles or motorcycles.
Small Vehicles And/Or Not Aligned To The Lane

Lane Changing Of Other Vehicles
Vehicles that suddenly change lanes, while
standing in the traffic lane of their car and inside
the field of action of the radar sensor may cause
the intervention of the system.

Lane Changing Of Other Vehicles
Passing Of Vehicles In An Oncoming Intersection
The system could temporarily react to a vehicle
that crossed the range of the radar sensor, in an
oncoming intersection.

Passing Of Vehicles In An Oncoming Intersection

TIRE PRESSURE MONITORING SYSTEM
(TPMS)
The Tire Pressure Monitoring System (TPMS) will
warn the driver of a low tire pressure based on the
vehicle recommended cold tire pressure.
The tire pressure will vary with temperature by
about 1 psi (7 kPa) for every 12° F (6.5° C). This
means that when the outside temperature
decreases, the tire pressure will decrease. Tire
pressure should always be set based on cold
inflation tire pressure. This is defined as the tire
pressure after the vehicle has not been driven
for at least three hours, or driven less than
6

22_FD_OM_EN_USC_t.book Page 185

186SAFETY
1 mile (1.6 km) after a three hour period. The cold
tire inflation pressure must not exceed the
maximum inflation pressure molded into the tire
sidewall. The tire pressure will also increase as the
vehicle is driven, this is normal and there should be
no adjustment for this increased pressure.
See Ú page 269 on how to properly inflate the
vehicle's tires.
The TPMS will warn the driver of a low tire pressure
if the tire pressure falls below the low pressure
warning limit for any reason, including low
temperature effects, or natural pressure loss
through the tire.
The TPMS will continue to warn the driver of low
tire pressure as long as the condition exists, and
will not turn off until the tire pressure is at or above
the recommended cold tire pressure on the
placard. Once the low tire pressure warning (Tire
Pressure Monitoring System Warning Light)
illuminates, you must increase the tire pressure to
the recommended cold tire pressure in order for
the Tire Pressure Monitoring System Warning Light
to turn off. The system will automatically update
and the Tire Pressure Monitoring System Warning
Light will turn off once the system receives the
updated tire pressures. The vehicle may need to be
driven for up to 20 minutes above 15 mph
(24 km/h) in order for the TPMS to receive this
information. For example, your vehicle may have a
recommended cold (parked for more than three
hours) tire pressure of 30 psi (207 kPa). If the
ambient temperature is 68° F (20° C) and the
measured tire pressure is 27 psi (186 kPa), a
temperature drop to 20° F (-7° C) will decrease
the tire pressure to approximately 23 psi
(159 kPa). This tire pressure is sufficiently low
enough to turn on the Tire Pressure Monitoring
System Warning Light. Driving the vehicle may
cause the tire pressure to rise to approximately
27 psi (186 kPa), but the Tire Pressure Monitoring
System Warning Light will still be on. In this
situation, the Tire Pressure Monitoring System
Warning Light will turn off only after the tires are
inflated to the vehicle’s recommended cold tire
pressure value Ú
page 297.
CAUTION!
The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures
and warnings have been established for the
tire size equipped on your vehicle. Undesir -
able 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
authorized dealership to have your sensor
function checked.
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 Tire Pres -
sure Monitoring System sensor.

22_FD_OM_EN_USC_t.book Page 186

SAFETY187
NOTE:
The TPMS is not intended to replace normal tire
care and maintenance, or to provide warning of
a tire failure or condition.
The TPMS should not be used as a tire pressure
gauge while adjusting your tire pressure.
Driving on a significantly underinflated tire
causes the tire to overheat and can lead to tire
failure. Underinflation also reduces fuel effi -
ciency and tire tread life, and may affect the
vehicle’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 accu -
rate tire gauge, even if underinflation has not
reached the level to trigger illumination of the
Tire Pressure Monitoring System Warning Light.
Seasonal temperature changes will affect tire
pressure, and the TPMS will monitor the actual
tire pressure in the tire.
Base System
This is the TPMS Warning Light located in
the instrument cluster.
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire
pressure levels. Sensors, mounted to each wheel as part of the valve stem, transmit tire pressure
readings to the receiver module.
NOTE:It is particularly important for you to check the tire
pressure in all of the tires on your vehicle regularly
and to maintain the proper pressure.
The TPMS consists of the following components:
Receiver module.
Four Tire Pressure Monitoring System sensors.
Tire Pressure Monitoring System Warning Light.
TIRE PRESSURE MONITORING SYSTEM LOW
PRESSURE WARNINGS
The Tire Pressure Monitoring System Warning Light
will illuminate in the instrument cluster, an
acoustic signal will be activated, and the “Check
left or right front/rear tire” text message will
display when one or more of the four active road
tire pressures are low. Should this occur, you
should stop as soon as possible, check the
inflation pressure of each tire on your vehicle, and
inflate each tire to the vehicle’s recommended
cold placard pressure value. The system will
automatically update and the Tire Pressure
Monitoring Warning Light will extinguish once the
updated tire pressures have been received. The
vehicle may need to be driven for up to 20 minutes
above 15 mph (24 km/h) to receive this
information.
CHECK TPMS WARNINGS
The Tire Pressure Monitoring System Warning Light
will flash on and off for 75 seconds and remain on
solid when a system fault is detected, an audible
chime will be activated and the “Service Tire
Pressure Monitoring System” text message will
display. If the ignition is cycled, this sequence will
repeat providing the system fault still exists. The
Tire Pressure Monitoring System Warning Light will
turn off when the fault condition no longer exists. A
system fault can occur with any of the following
scenarios:
Jamming due to electronic devices or driving
next to facilities emitting the same radio
frequencies as the TPMS sensors.
Installing some form of aftermarket window
tinting that affects radio wave signals.
Snow or ice around the wheels or wheel hous
-
ings.
Using tire chains on the vehicle.
Using wheels/tires not equipped with TPMS
sensors.
NOTE:Your vehicle may be equipped with a compact
spare wheel and tire assembly.
The compact spare tire does not have a Tire
Pressure Monitoring System sensor. Therefore,
the TPMS will not monitor the tire pressure in
the compact spare tire.
6

22_FD_OM_EN_USC_t.book Page 187

188SAFETY
If you install the compact spare tire in place of a
road tire that has a pressure below the low-pres -
sure warning limit, upon the next ignition cycle,
a chime will sound and the Tire Pressure Moni -
toring System Warning Light will still turn on due
to the low tire.
However, after driving the vehicle for up to
20 minutes above 15 mph (24 km/h), the Tire
Pressure Monitoring System Warning Light will
flash on and off for 75 seconds and then remain
on solid.
This occurs for each subsequent ignition cycle,
a chime will sound and the Tire Pressure Moni -
toring System Warning Light will flash on and off
for 75 seconds and then remain on solid.
Once you repair or replace the original road tire
and reinstall it on the vehicle in place of the
compact spare tire, the TPMS will update auto -
matically and the Tire Pressure Monitoring
System Warning Light will turn off, 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 15 mph (24 km/h) in order
for the TPMS to receive this information.
OCCUPANT RESTRAINT SYSTEMS
Some of the most important safety features in your
vehicle are the restraint systems:
OCCUPANT RESTRAINT SYSTEMS
Seat Belt Systems
Supplemental Restraint Systems (SRS) Air Bags
Child Restraints
Some of the safety features described in this
section may be standard equipment on some
models, or may be optional equipment on others. If
you are not sure, ask an authorized dealer.
IMPORTANT SAFETY PRECAUTIONS
Please pay close attention to the information in
this section. It tells you how to use your restraint
system properly, to keep you and your passengers
as safe as possible.
Here are some simple steps you can take to
minimize the risk of harm from a deploying air bag:

1. Children 12 years old and under should always ride buckled up in the rear seat of a
vehicle with a rear seat

2. A child who is not big enough to wear the vehicle seat belt properly must be secured in
the appropriate child restraint or
belt-positioning booster seat in a rear seating
position Ú page 204. 3. If a child from 2 to 12 years old (not in a
rear-facing child restraint) must ride in the
front passenger seat, move the seat as far
back as possible and use the proper child
restraint Ú page 204.
4. Never allow children to slide the shoulder belt behind them or under their arm.
5. You should read the instructions provided with your child restraint to make sure that you are
using it properly.
6. All occupants should always wear their lap and shoulder belts properly.
7. The driver and front passenger seats should be moved back as far as practical to allow the
front air bags room to inflate.
8. Do not lean against the door or window. If your vehicle has side air bags, and deployment
occurs, the side air bags will inflate forcefully
into the space between occupants and the
door and occupants could be injured.
9. If the air bag system in this vehicle needs to be modified to accommodate a disabled person,
see Úpage 294 for customer service contact
information.

22_FD_OM_EN_USC_t.book Page 188

216SAFETY
(Continued)
(Continued)
PERIODIC SAFETY CHECKS YOU SHOULD
M
AKE OUTSIDE THE VEHICLE
Tires
Examine tires for excessive tread wear and uneven
wear patterns. Check for stones, nails, glass, or
other objects lodged in the tread or sidewall.
Inspect the tread for cuts and cracks. Inspect
sidewalls for cuts, cracks, and bulges. Check the
lug nuts/bolt torque for tightness. Check the tires
(including spare) for proper cold inflation pressure.
Lights
Have someone observe the operation of brake
lights and exterior lights while you work the
controls. Check turn signal and high beam
indicator lights on the instrument panel.
Door Latches
Check for proper closing, latching, and locking.
Fluid Leaks
Check area under the vehicle after overnight
parking for fuel, coolant, oil, or other fluid leaks.
Also, if gasoline fumes are detected or if fuel or
brake fluid leaks are suspected, the cause should
be located and corrected immediately.
EXHAUST GAS
ONLY use the driver’s side floor mat on the
driver’s side floor area. To check for interfer -
ence, with the vehicle properly parked with the
engine off, fully depress the accelerator, the
brake, and the clutch pedal (if present) to
check for interference. If your floor mat inter -
feres with the operation of any pedal, or is not
secure to the floor, remove the floor mat from
the vehicle and place the floor mat in your
trunk.
ONLY use the passenger’s side floor mat on
the passenger’s side floor area.
ALWAYS make sure objects cannot fall or slide
into the driver’s side floor area when the
vehicle is moving. Objects can become
trapped under accelerator, brake, or clutch
pedals and could cause a loss of vehicle
control.
NEVER place any objects under the floor mat
(e.g., towels, keys, etc.). These objects could
change the position of the floor mat and may
cause interference with the accelerator,
brake, or clutch pedals.
WARNING!
If the vehicle carpet has been removed and
re-installed, always properly attach carpet to
the floor and check the floor mat fasteners are
secure to the vehicle carpet. Fully depress
each pedal to check for interference with the
accelerator, brake, or clutch pedals then
re-install the floor mats.
It is recommended to only use mild soap and
water to clean your floor mats. After cleaning,
always check your floor mat has been properly
installed and is secured to your vehicle using
the floor mat fasteners by lightly pulling mat.
WARNING!
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 breathing (CO), follow these safety tips:
Do not run the engine in a closed garage or in
confined areas any longer than needed to
move your vehicle in or out of the area.

22_FD_OM_EN_USC_t.book Page 216

IN CASE OF EMERGENCY223
SEMI–AUTO KIT
DESCRIPTION
If a tire is punctured, you can make an emergency
repair using the Semi-Auto Kit located in the trunk
beneath the load floor.

Semi-Auto Kit Location
The Semi-Auto Kit includes:
Power Cord.
Sealant cartridge containing the sealing fluid.
Filler tube.
Adhesive label with the writing "Max. 50 mph
(80 km/h)”, to be attached in a position easily
visible to the driver (e.g. on the dashboard) after
repairing the tire.
Air compressor, complete with pressure gauge
and connectors.
An instruction pamphlet for reference in prompt
and correct use of the Semi-Auto Kit, which
must be then given to the personnel dealing
with the sealant-treated tire.
A pair of protective gloves.
Adapters for inflating different elements.

Semi-Auto Kit Components

NOTE:The sealant is effective with external temperatures
of between -40°F (-40°C) and 122°F (50°C). The
sealant has an expiration date.
WARNING!
A loose tire or jack thrown forward in a collision
or hard stop could endanger the occupants of
the vehicle. Always stow the jack parts and the
spare tire in the places provided. Have the
deflated (flat) tire repaired or replaced
immediately.
1 — Power Cord
2 — Adhesive Label
3 — Sealant Cartridge
4 — Filler Tube
5 — Air Compressor
7

22_FD_OM_EN_USC_t.book Page 223

224IN CASE OF EMERGENCY
(Continued)
(Continued)
To use the Semi-Auto Kit, proceed as follows:

1. Stop the vehicle in a position where you can
repair the tire safely. You should be as far as
possible from the side of the road, and in a
position that is not dangerous for oncoming
traffic. Activate the Hazard Warning Flashers,
remove the safety triangle from the trunk, and
place it at a suitable distance from the vehicle
to make other drivers aware of your presence.

2. Verify that the valve stem (on the wheel with the deflated tire) is in a position that is near to
the ground. This will allow the Semi-Auto Kit
hoses to reach the valve stem and keep the
tire repair kit flat on the ground.
3. Place the gear selector to PARK (P).
4. Apply the Electric Park Brake and cycle the engine OFF.
INFLATION PROCEDURE
WARNING!
Do not attempt to seal a tire on the side of the
vehicle closest to traffic. Pull far enough off
the road to avoid the danger of being hit when
using the Semi-Auto Kit.
Do not use the Semi-Auto Kit or drive the
vehicle under the following circumstances:
If the puncture in the tire tread is approxi -
mately 1/4 inch (6 mm) or larger.
If the tire has any sidewall damage.
If the tire has any damage from driving
with extremely low tire pressure.
If the tire has any damage from driving on
a flat tire.
If the wheel has any damage.
If you are unsure of the condition of the
tire or the wheel.
Keep the Semi-Auto Kit away from open
flames or heat sources.
A loose Semi-Auto Kit thrown forward in a colli -
sion or hard stop could endanger the occu -
pants of the vehicle. Always stow the
Semi-Auto Kit in the place provided. Failure to
follow these warnings can result in injuries
that are serious or fatal to you, your passen -
gers, and others around you.
WARNING!
Take care not to allow the contents of the
Semi-Auto Kit to come in contact with hair,
eyes, or clothing. Semi-Auto Kit sealant is
harmful if inhaled, swallowed, or absorbed
through the skin. It causes skin, eye, and
respiratory irritation. Flush immediately with
plenty of water if there is any contact with eyes
or skin. Change clothing as soon as possible,
if there is any contact with clothing.
Semi-Auto Kit sealant solution contains latex.
In case of an allergic reaction or rash, consult
a physician immediately. Keep the Semi-Auto
Kit out of reach of children. If swallowed, rinse
mouth immediately with plenty of water and
drink plenty of water. Do not induce vomiting!
Consult a physician immediately.
WARNING!

22_FD_OM_EN_USC_t.book Page 224