
MULTIMEDIA237
MANAGE MY SIRIUSXM GUARDIAN™
A
CCOUNT
To manage your SiriusXM Guardian™ account, press the
ASSIST button in your vehicle, or call SiriusXM Guardian™
Customer Care.
NOTE:It is recommended, when selling your vehicle, or turning in
your lease, to call SiriusXM Guardian™ Care to remove
your personal data.
CONNECTED SERVICES FAQS
For additional information about SiriusXM Guardian™,
active subscribers can push the ASSIST button (if
equipped) and then select SiriusXM Guardian™ Call on
your in-vehicle touchscreen to contact SiriusXM
Guardian™. Your call will be directed to a SiriusXM
Guardian™ agent or held in a queue until an agent is
available. If you do not have an active subscription, push
the ASSIST button and press the Activate button on the
touchscreen to activate services.
CONNECTED SERVICES SOS FAQS —
I
F EQUIPPED
1.
What happens if I accidentally push the SOS Call
button on the mirror or overhead console?
You have
10 seconds after pushing the SOS Call button to
cancel the call. To cancel the call, either push the
SOS Call button again, or press the Cancel button on
the in-vehicle touchscreen.
2.
What type of information is sent when I use the SOS
Call button from my vehicle? Certain vehicle
information, such as make and model, is transmitted
along with the last known GPS location.
3. When could I use the SOS Call button? You can use
the SOS Call button to make a call if you or someone
else needs emergency assistance.
CONNECTED SERVICES REMOTE DOOR
L
OCK/UNLOCK FAQS
1.
How long does it take to unlock or lock the door?
Depending on various conditions, it can take up to
three minutes or more for the request to get to your
vehicle.
2. Which is faster, my key fob or the Vehicle Branded
App? Your key fob will lock/unlock the door more
quickly, however its range is limited and your Vehicle
Branded App comes in handy for these and other
situations.
3. Will my vehicle be safe if I lose my device? People
sometimes lose their mobile devices, which is why
security measures have been engineered into the
Vehicle Branded App. Asking for your username,
password and SiriusXM Guardian™ Security PIN are
required for the activation of Remote services
through your mobile device. It is your responsibility to
protect your passwords and PINs. 4.
Why can’t all mobile devices use the Vehicle Branded
App? The Vehicle Branded App is compatible with
most devices with the Apple® and Android™
operating systems. The capabilities of these devices
allow us to remotely command your vehicle. Other
operating systems may be supported in the future.
5. Why is the Vehicle Branded App running slow? The
Vehicle Branded App relies on a mobile network
connection from your device to send commands to
your vehicle which must have an operable LTE (voice/
data), 4G (data), or 5G (data) network connection. If
either your device or your vehicle is in an area with
below average coverage, it may take longer to log in
and send commands.
CONNECTED SERVICES ROADSIDE
A
SSISTANCE FAQS
1.
What is the phone number for roadside assistance
call? The phone number is:
US: 1-800-521-2779
Canada: 1-800-363-4869
2. If I am subscribed to SiriusXM Guardian™, does it
cover towing or other expenses incurred by using
roadside assistance? No, however your new vehicle
may include Roadside Assistance Call services.
5
23_JL_OM_EN_USC_t.book Page 237

238MULTIMEDIA
CONNECTED SERVICES SEND & GO
FAQ
S — IF EQUIPPED
1.
How long does it take to send the route and
destination to my vehicle?
Depending on various
conditions, it can take up to three minutes for the
request to get through to your vehicle.
2. Can I cancel a route I sent to my vehicle? Yes, once
you enter your vehicle, and start the engine, the
pop-up message stating that you have a new route
will appear. There is an exit button on the pop-up that
will cancel the route if selected.
3. Can I select a different route than the most recent
one I sent to my vehicle? Yes, once you enter the
vehicle, and start the engine, the pop-up message
offers a “Locations” option. Once “Locations” is
selected, you can choose from a list of recently sent
destinations.
CONNECTED SERVICES VEHICLE FINDER
FAQ
S
1.
Can someone else locate my vehicle?
Your vehicle
may be located by anyone who has your PIN and
access to your account. It is your responsibility to
guard your PIN accordingly. See the Uconnect and
SiriusXM Guardian™ terms of service for more
information.
2. How long does it take to sound my horn and flash the
lights? Depending on various conditions, it can take
three minutes or more for the request to get through
to your vehicle. 3.
How do I turn off the horn and lights after I turn them
on? If you are close enough to the vehicle, you can
use the key fob to turn off the horn and lights by
pushing the red Panic button.
CONNECTED SERVICES STOLEN VEHICLE
A
SSISTANCE FAQS — IF EQUIPPED
1.
Can someone locate my vehicle?
To enhance your
privacy, and the privacy of others using your vehicle,
a stolen vehicle police report is required for you to
activate this service. You must involve local law
enforcement to have SiriusXM Guardian™ locate
your vehicle. We may also locate the vehicle for
other law enforcement or government agencies,
subject to a valid court order telling SiriusXM
Guardian™ to do so. We will also provide the service
for FCA entities to locate a vehicle that you have
purchased through them.
2. How will I know if my vehicle is recovered? After you
provide the SiriusXM Guardian™ Customer Care
agent with the stolen vehicle report, the agent will
work together with law enforcement to try to locate
your vehicle. If your vehicle is recovered, you will be
contacted by law enforcement.
3. Can SiriusXM Guardian™ lower my insurance rates?
Some insurance providers offer lower rates on
vehicles equipped with systems that can deter auto
theft. When shopping for insurance, be sure to inform
the insurance provider of your SiriusXM Guardian™
connected services subscription to find out if the
insurance provider can offer you a lower rate.
NOTE:Neither FCA nor SiriusXM® are insurance companies, and
SiriusXM Guardian™ is not an insurance product. You are
responsible for obtaining insurance coverage for your
vehicle and yourself.
CONNECTED SERVICES REMOTE VEHICLE
S
TART FAQS
1.
How long does it take to remotely start my vehicle?
Depending on various conditions, it can take three
minutes or more for the request to get through to
your vehicle.
2. Which is faster, my key fob or the Vehicle Branded
App? Your key fob will remote start your vehicle more
quickly. However its range is limited. For example,
when you are leaving the stadium after the game, you
can use the Vehicle Branded App to remote start your
vehicle and have the inside of your vehicle
comfortable by the time you get to it.
3. Will my vehicle be safe if I lose my wireless device?
People sometimes lose their wireless devices, which
is why security measures have been engineered into
the Vehicle Branded App. Asking for your username,
password and SiriusXM Guardian™ Security PIN help
to ensure that nobody can start your vehicle if they
happen to find your device.
4. Can someone drive off with my vehicle using the App?
No. Driving your vehicle still requires the keys to be in
the vehicle. The Remote Start feature simply starts
the engine to warm up or cool down the interior
before you arrive.
23_JL_OM_EN_USC_t.book Page 238

MULTIMEDIA239
5.Can I stop a vehicle that is being driven with the
cancel Remote Vehicle Start command? No. If the
vehicle is in motion, the cancel Remote Vehicle Start
button will not stop the vehicle.
6. Why can’t all mobile devices use the Vehicle Branded
App? The Vehicle Branded App has been designed to
work on most devices with the Apple® and Android™
operating systems. The capabilities of these devices
allow us to remotely command your vehicle. Other
operating systems may be supported in the future.
CONNECTED SERVICES REMOTE HORN
& L
IGHTS FAQS
1.
How long does it take to sound my horn and flash the
lights?
Depending on various conditions, it can take
three minutes or more for the request to get through
to your vehicle.
2. Which is faster, my key fob or the Vehicle Branded
App? Your key fob will sound the horn and flash the
lights quicker; however, its range is limited.
3. How do I turn off the horn and lights after I turn them
on? If you are close enough to the vehicle, you can
use the key fob to turn off the horn and lights by
pressing the red Panic button. Otherwise, Remote
Horn & Lights will continue for a maximum of three
minutes.
4. Why can’t all mobile devices use the Vehicle Branded
App? The Vehicle Branded App has been designed to
work on most devices with the Apple® and Android™
operating systems. The capabilities of these devices
allow us to remotely command your vehicle. Other
operating systems may be supported in the future.
CONNECTED SERVICES ACCOUNT FAQS —
I
F EQUIPPED
1.
How do I register for my SiriusXM Guardian™
account? There are three ways that you can register
your SiriusXM Guardian™ Account:
Push the ASSIST button. A call will be placed to an
agent who can assist in registering your new
account.
Press the Activate Services icon in the Apps menu.
Select the button to speak with an agent, who can
assist in registering your new account.
Press the Activate Services icon in the Apps menu.
Enter your email on the touchscreen and then
follow the prompts from the provided email. You
will receive an email with an activation link that
will be good for 72 hours. Once you click the acti -
vation link, you will be prompted to fill out your
information and accept Terms and Conditions.
Then, you will be directed to the SiriusXM
Guardian™ home page to complete your profile
and demo the remote services.
2. Why do I need an email address? Without an email
address, customers cannot register for SiriusXM
Guardian™. Customers need to register so they can
subscribe to receive additional services and create a
SiriusXM Guardian™ Security PIN for remote
command requests.
3. How do I create a SiriusXM Guardian™ security PIN?
Set up your SiriusXM Guardian™ Security PIN during
the registration process. The SiriusXM Guardian™
Security PIN will be required to authenticate you
when accessing your account via SiriusXM Guardian™ Call or performing any remote services,
such as Remote Door Lock/Unlock, Remote Horn &
Lights, or Remote Vehicle Start.
4. What if I forgot my SiriusXM Guardian™ security PIN?
If you’ve already activated services and forgot your
SiriusXM Guardian™ Security PIN, you can reset the
PIN by selecting Edit Profile on your Owner’s Site.
5. How do I update my SiriusXM Guardian™ payment
account address? Your SiriusXM Guardian™ Payment
Account address can be updated online, or by calling
SiriusXM Guardian™ Customer Care from ASSIST in
your vehicle. To update online: login to your Owner’s
Site, and select Edit Profile > SiriusXM Guardian™
Payment Account.
6. How do I update my SiriusXM Guardian™ profile?
Your name, home address, phone number, email
address and SiriusXM Guardian™ Security PIN can be
updated online on your Owner’s Site. Log in to your
Owner’s Site then select Edit Profile to edit your
personal information. Make your edits and click Save.
7. Can I try features or packages before I buy them?
Your new vehicle purchase may have come with an
included trial period for certain Apps and services.
8. Can I access every App and service while driving? No,
some applications and services are not available
while driving. For your own safety, it is not possible to
use some of the touchscreen features while the
vehicle is in motion (e.g. key pad).
9. What happens when my subscription comes up for
renewal? If you have added a credit card to your
account information, your subscription will be
automatically renewed for a term length in
accordance with the service plan that you have
5
23_JL_OM_EN_USC_t.book Page 239

240MULTIMEDIA
selected at the then current subscription rate and on
every renewal date thereafter, unless you cancel your
subscription by calling SiriusXM Guardian™ Care. If
you have not added a credit card to your account,
SiriusXM Guardian™ will send you an email or letter
in advance of your expiration date to remind you that
your subscription is ending soon.
10. How do I manage my SiriusXM Guardian™ notifi -
cation preferences? Contact SiriusXM Guardian™
Customer Care, or go to your Owner’s Site and then
update your preferences on the SiriusXM Guardian™
customer web portal.
11. How do I purchase a subscription? Contact SiriusXM
Guardian™ Customer Care by pushing the ASSIST
button on your rearview mirror or overhead console.
12. How do I update my credit card information? Login to
your Owner’s Site, and select Edit Profile, then select
SiriusXM Guardian™ Payment Account.
13. How do I find out how much longer I have on my
subscription? Contact SiriusXM Guardian™ Customer
Care.
You also can visit your Owner’s Site and choose a sub -
scription to view its expiration date. When your sub -
scription is about to expire, you will receive an email
or letter of notification.
14. Can I get a refund if I have not used the entire
subscription? Prorated refunds are provided from the
date of cancellation for annual plans or longer.
Please see the Uconnect and SiriusXM Guardian™
Terms & Conditions for refunds related to billing
plans of other lengths and other circumstances. 15.
Can I cancel a subscription before it expires? Yes. If
you have an annual subscription, your subscription
will be canceled the day you cancel. If you have a
monthly subscription, your subscription will be
canceled on the last day of the month in which you
choose to cancel.
16. What should I do if I want to sell my vehicle? Before
your vehicle is sold to a new owner, you’ll want to
remove your account information. This process
removes all personal information, returns the
Uconnect system to its original factory settings,
removes all SiriusXM Guardian™ connected services
and account information. To remove your account
information from the Uconnect system, contact
SiriusXM Guardian™ Customer Care.
17. What if I forgot to remove my account information
before I returned my lease vehicle or sold it? Contact
SiriusXM Guardian™ Customer Care.
18. What will happen if an operable LTE (voice/data), 4G
(data), or 5G (data) network connection compatible
with my device is temporarily unavailable? The SOS
Call and ASSIST buttons will NOT function if you are
not connected to an operable LTE (voice/data) or 4G
(data), 5G (data) network. Services that required your
smartphone only direct calls to Roadside Assistance
Call may be functioning if you have an operable
network.
DATA COLLECTION & PRIVACY
The Uconnect system collects and transmits data which
may include information about your vehicle, your vehicle’s
health and performance, your vehicle’s location, your
utilization of the features in your vehicle, and other data. The collection, use and sharing of this information is
required to provide the SiriusXM Guardian™ connected
services and is further described by the Uconnect Privacy
Policy, which can be found at www.driveuconnect.com/
connectedservices/privacy.html (US Residents) or
www.driveuconnect.ca (Canadian Residents). This
information may be collected by SiriusXM® Connected
Vehicle Services Inc. and shared with FCA US LLC for the
purposes stated in the Uconnect Privacy Policy. Vehicle
health and diagnostic information including location data
may be used by Uconnect to provide a Vehicle Health
Report to you.
Even if you cancel your SiriusXM Guardian™ subscription,
this vehicle diagnostic health information, including
location data, may still be transmitted from your vehicle
and you may still have a Vehicle Health Report sent to you.
Use of any of the connected services including SiriusXM
Guardian™ is deemed to be your consent to the collection,
use and disclosure of this information in accordance with
the Uconnect Privacy Policy. If you do not want this
information to be collected, used, or shared, you must
cancel your Uconnect services in their entirety by
contacting us as referenced in the Uconnect Privacy
Policy.
RADIO OPERATION AND MOBILE PHONES
Under certain conditions, the mobile phone being on in
your vehicle can cause erratic or noisy performance from
your radio. This condition may be lessened or eliminated
by repositioning the mobile phone within the vehicle. This
condition is not harmful to the radio. If your radio
performance does not satisfactorily improve from
23_JL_OM_EN_USC_t.book Page 240

244
SAFETY
SAFETY FEATURES
ANTI-LOCK BRAKE SYSTEM (ABS)
The ABS provides increased vehicle stability and brake
performance under most braking conditions. The system
automatically prevents wheel lock and enhances vehicle
control during braking.
The ABS performs a self-check cycle to ensure that the
ABS is working properly each time the vehicle is started
and driven. During this self-check, you may hear a slight
clicking sound as well as some related motor noises.
The ABS is activated during braking when the system
detects one or more wheels are beginning to lock. Road
conditions such as ice, snow, gravel, bumps, railroad
tracks, loose debris, or panic stops may increase the
likelihood of ABS activation(s).
You also may experience the following normal
characteristics when the ABS activates:
ABS motor noise or clicking sounds (you may continue
to hear for a short time after the stop)
Brake pedal pulsations
A slight drop of the brake pedal at the end of the stop
The ABS is designed to function with the Original
Equipment Manufacturer (OEM) tires. Modification may
result in degraded ABS performance.
Anti-Lock Brake System (ABS) Warning
Light
The yellow ABS Warning Light will turn on when the ignition
is placed in the ON/RUN mode and may stay on for as long
as four seconds.
If the ABS Warning Light remains on or comes on while
driving, it indicates that the anti-lock portion of the brake
system is not functioning and that service is required.
However, the conventional brake system will continue to
operate normally if the ABS Warning Light is on.
If the ABS Warning Light is on, the brake system should be
serviced as soon as possible to restore the benefits of
Anti-Lock Brakes. If the ABS Warning Light does not come
on when the ignition is placed in the ON/RUN mode, have
the light repaired as soon as possible.
REAR SEAT REMINDER ALERT (RSRA) —
I
F EQUIPPED
RSRA alerts you through a visual and auditory notification
of the possible presence of an object, passenger, or pet in
the rear seats if a rear door was opened up to 10 minutes
before the ignition was placed in the ON/RUN position.
RSRA does not directly detect objects, passengers, or pets
in the rear seats. When the previous conditions are met,
RSRA displays the message “Check Rear Seat” on the
instrument cluster display and sounds an auditory alert
upon the driver placing the ignition in the OFF position to
exit the vehicle.
WARNING!
The ABS contains sophisticated electronic equip -
ment that may be susceptible to interference caused
by improperly installed or high output radio transmit -
ting equipment. This interference can cause possible
loss of anti-lock braking capability. Installation of
such equipment should be performed by qualified
professionals.
Pumping of the Anti-Lock Brakes will diminish their
effectiveness and may lead to a collision. Pumping
makes the stopping distance longer. Just press firmly
on your brake pedal when you need to slow down or
stop.
The ABS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase
braking or steering efficiency beyond that afforded
by the condition of the vehicle brakes and tires or the
traction afforded.
The ABS cannot prevent collisions, including those
resulting from excessive speed in turns, following
another vehicle too closely, or hydroplaning.
The capabilities of an ABS equipped vehicle must
never be exploited in a reckless or dangerous
manner that could jeopardize the user’s safety or the
safety of others.
23_JL_OM_EN_USC_t.book Page 244

SAFETY245
To enable or disable RSRA, see Úpage 184.
ELECTRONIC BRAKE CONTROL (EBC)
S
YSTEM
If applicable, refer to the “Hybrid Supplement” for
additional information.
Your vehicle is equipped with an advanced Electronic
Brake Control (EBC) system. This system includes
Anti-Lock Brake System (ABS), Brake Assist System (BAS),
Electronic Brake Force Distribution (EBD), Electronic Roll
Mitigation (ERM), Electronic Stability Control (ESC), Hill
Start Assist (HSA), and Traction Control System (TCS). These systems work together to enhance both vehicle
stability and control in various driving conditions.
Your vehicle may also be equipped with Hill Descent
Control (HDC), Rain Brake Support (RBS), Ready Alert
Braking (RAB), and Trailer Sway Control (TSC).
Brake System Warning Light
The red Brake System Warning Light will turn on when the
ignition is placed in the ON/RUN mode and may stay on for
as long as four seconds.
If the Brake System Warning Light remains on or comes on
while driving, it indicates that the brake system is not
functioning properly and that immediate service is
required. If the Brake System Warning Light does not
come on when the ignition is placed in the ON/RUN mode,
have the light repaired as soon as possible.
Brake Assist System (BAS)
The BAS is designed to optimize the vehicle’s braking
capability during emergency braking maneuvers. The
system detects an emergency braking situation by sensing
the rate and amount of brake application and then applies
optimum pressure to the brakes. This can help reduce
braking distances. The BAS complements the Anti-Lock
Brake System (ABS). Applying the brakes very quickly
results in the best BAS assistance. To receive the benefit
of the system, you must apply continuous braking
pressure during the stopping sequence (do not “pump”
the brakes). Do not reduce brake pedal pressure unless
braking is no longer desired. Once the brake pedal is
released, the BAS is deactivated.
Electronic Brake Force Distribution (EBD)
EBD manages the distribution of the braking torque
between the front and rear axles by limiting braking
pressure to the rear axle. This is done to prevent overslip
of the rear wheels to avoid vehicle instability, and to
prevent the rear axle from entering ABS before the front
axle.
Electronic Roll Mitigation (ERM)
ERM anticipates the potential for wheel lift by monitoring
the driver’s steering wheel input and the speed of the
vehicle. When ERM determines that the rate of change of
the steering wheel angle and vehicle’s speed are
sufficient to potentially cause wheel lift, it then applies the
appropriate brake and may also reduce engine power to
lessen the chance that wheel lift will occur. ERM can only
reduce the chance of wheel lift occurring during severe or
evasive driving maneuvers; it cannot prevent wheel lift
due to other factors, such as road conditions, leaving the
roadway, or striking objects or other vehicles.
WARNING!
Before exiting a vehicle, always come to a complete
stop, then shift the automatic transmission into
PARK and apply the parking brake.
Always make sure the keyless ignition node is in the
OFF position, key fob is removed from the vehicle
and vehicle is locked.
Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Leaving children in a
vehicle unattended is dangerous for a number of
reasons. A child or others could be seriously or fatally
injured. Children should be warned not to touch the
parking brake, brake pedal or the gear selector.
Do not leave children or animals inside parked vehi -
cles in hot weather. Interior heat buildup may cause
serious injury or death.
WARNING!
The Brake Assist System (BAS) cannot prevent the natu -
ral laws of physics from acting on the vehicle, nor can it
increase the traction afforded by prevailing road condi -
tions. BAS cannot prevent collisions, including those
resulting from excessive speed in turns, driving on very
slippery surfaces, or hydroplaning. The capabilities of a
BAS-equipped vehicle must never be exploited in a
reckless or dangerous manner, which could jeopardize
the user's safety or the safety of others.
6
23_JL_OM_EN_USC_t.book Page 245

SAFETY253
Warning Light Location
The BSM system monitors the detection zone from three
different entry points (side, rear, front) while driving to see
if an alert is necessary. The BSM system will issue an alert
during these types of zone entries.
Entering From The Side
Vehicles that move into your adjacent lanes from either
side of the vehicle.
Side Monitoring
Entering From The Rear
Vehicles that come up from behind your vehicle on either
side and enter the rear detection zone with a relative
speed of less than 30 mph (48 km/h).
Rear Monitoring
Overtaking Traffic
If you pass another vehicle slowly with a relative speed
less than 15 mph (24 km/h) and the vehicle remains in
the blind spot for approximately 1.5 seconds, the warning
light will be illuminated. If the difference in speed between
the two vehicles is greater than 15 mph (24 km/h), the
warning light will not illuminate.
Overtaking/Approaching
Overtaking/Passing
The BSM system is designed not to issue an alert on
stationary objects such as guardrails, posts, walls, foliage,
berms, etc. However, occasionally the system may alert on
such objects. This is normal operation and your vehicle
does not require service.
6
23_JL_OM_EN_USC_t.book Page 253

SAFETY257
Service FCW Warning
If the system turns off, and the instrument cluster
displays:
ACC/FCW Unavailable Service Required
Cruise/FCW Unavailable Service Required
This indicates there is an internal system fault. Although
the vehicle is still drivable under normal conditions, have
the system checked by an authorized dealer.
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 placard pressure.
NOTE:The alert warning on the cluster will stay on until the tire is
inflated to the placard pressure.
The tire pressure will vary with temperature by
approximately 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 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
Úpage 345 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 and 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 placard pressure. Once the low tire pressure warning
(Tire Pressure Monitoring System Warning Light)
illuminates, you must increase the tire pressure to the
recommended cold placard pressure in order for the
TPMS Warning Light to turn off.
NOTE:When filling warm tires, the tire pressure may need to be
increased up to an additional 4 psi (28 kPa) above the
recommended cold placard pressure in order to turn the
TPMS Warning Light off.
The system will automatically update and the TPMS
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) placard pressure of
33 psi (227 kPa). If the ambient temperature is 68°F
(20°C) and the measured tire pressure is 28 psi
(193 kPa), a temperature drop to 20°F (-7°C) will
decrease the tire pressure to approximately 24 psi
(165 kPa). This tire pressure is low enough to turn on the
TPMS Warning Light. Driving the vehicle may cause the tire
pressure to rise to approximately 28 psi (193 kPa), but the
TPMS Warning Light will still be on. In this situation, the
TPMS Warning Light will turn off only after the tires are
inflated to the vehicle’s recommended cold placard
pressure value
Úpage 381.
NOTE:When filling warm tires, the tire pressure may need to be
increased up to an additional 4 psi (28 kPa) above the
recommended cold placard pressure in order to turn the
TPMS Warning Light off.
CAUTION!
The TPMS has been optimized for the original equip -
ment 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 equip -
ment that is not of the same size, type, and/or style.
The TPMS sensor is not designed for use on after -
market wheels, and may contribute to a poor overall
system performance. Customers are encouraged to
use Original Equipment Manufacturer (OEM) wheels
to ensure TPMS feature operation.
Using aftermarket tire sealants may cause the Tire
Pressure Monitoring System (TPMS) sensor to
become inoperable. After using an aftermarket tire
sealant it is recommended that you take your vehicle
to an authorized dealer to have your sensor function
checked.
After inspecting or adjusting the tire pressure always
reinstall the valve stem cap. This will prevent mois -
ture and dirt from entering the valve stem, which
could damage the TPMS sensor.
6
23_JL_OM_EN_USC_t.book Page 257