
SAFETY169
Premium System
The Tire Pressure Monitoring System (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 
monthly and to maintain the proper pressure.
The TPMS consists of the following 
components:
Receiver module
Four Tire Pressure Monitoring sensors
Various Tire Pressure Monitoring System 
messages, which display in the instrument 
cluster
Tire Pressure Monitoring System Warning 
Light
Tire Pressure Monitoring Low Pressure 
Warnings
The TPMS Warning Light will 
illuminate in the instrument cluster 
and a chime will sound when tire 
pressure is low in one or more of the four active 
road tires. In addition, the instrument cluster 
will display an "Inflate to XX" message and a 
graphic showing the pressure values of each 
tire with the low tire pressure values in a 
different color.
Tire Pressure Monitoring System
 Should this occur, you should stop as soon as 
possible and inflate the tires with low pressure 
(those in a different color in the instrument 
cluster graphic) to the vehicle’s recommended 
cold placard pressure value as shown in the 
"Inflate to XX" message. Once the system 
receives the updated tire pressures, the system 
will automatically update, the pressure values 
in the graphic display in the instrument cluster 
will return to their original color, and the TPMS 
Warning Light will turn off. 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.
Service TPMS Warning
When a system fault is detected, the Tire 
Pressure Monitoring System (TPMS) Warning 
Light will flash on and off for 75 seconds and 
then remain on solid. The system fault will also 
sound a chime. In addition, the instrument 
cluster will display a "SERVICE TPM SYSTEM" 
message for a minimum of five seconds and 
then display dashes (--) in place of the pressure 
value to indicate which sensor is not being 
received.
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170SAFETY  
If the ignition is cycled, this sequence will 
repeat, providing the system fault still exists. If 
the system fault no longer exists, the TPMS 
Warning Light will no longer flash, and the 
“SERVICE TPM SYSTEM” message will no longer 
display, and a pressure value will display in 
place of the dashes. A system fault can occur 
due to any of the following:
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
Lots of snow or ice around the wheels or 
wheel housings
Using tire chains on the vehicle
Using wheels/tires not equipped with TPMS 
sensors
Vehicles With Compact Spare — If Equipped  
1. The compact spare tire does not have a tire  pressure monitoring sensor. Therefore, the 
TPMS will not monitor the pressure in the 
compact spare tire.
 2. If you install the compact spare tire in place 
of a road tire that has a pressure below the 
low-pressure warning limit, upon the next 
ignition cycle, the TPMS Warning Light will 
remain on and a chime will sound. In 
addition, the graphic in the instrument 
cluster will still display a different color 
pressure value.
3. After driving the vehicle for up to  20 minutes above 15 mph (24 km/h), the 
TPMS Warning Light will flash on and off for 
75 seconds and then remain on solid. In 
addition, the instrument cluster will display 
a “SERVICE TPM SYSTEM” message for five 
seconds and then display dashes (--) in 
place of the pressure value.
4. For each subsequent ignition cycle, a chime  will sound, the TPMS Warning Light will 
flash on and off for 75 seconds and then 
remain on solid, and the instrument cluster 
will display a “SERVICE TPM SYSTEM” 
message for five seconds and then display 
dashes (- -) in place of the pressure value.
5. Once you repair or replace the original road  tire and reinstall it on the vehicle in place of 
the compact spare, the TPMS will update  automatically. In addition, the TPMS 
Warning Light will turn off and the graphic in 
the instrument cluster will display a new 
pressure value instead of dashes (--), as 
long as no tire pressure is below the 
low-pressure warning limit in any of the four 
active road tires. The vehicle may need to 
be driven for up to 20 minutes above 
15 mph (24 km/h) in order for the TPMS to 
receive this information.
TPMS Deactivation — If Equipped
The Tire Pressure Monitoring System (TPMS) 
can be deactivated if replacing all four wheel 
and tire assemblies (road tires) with wheel and 
tire assemblies that do not have TPMS Sensors, 
such as when installing winter wheel and tire 
assemblies on your vehicle.
To deactivate the TPMS, first, replace all four 
wheel and tire assemblies (road tires) with tires 
not equipped with Tire Pressure Monitoring 
(TPM) sensors. Then, drive the vehicle for 
20 minutes above 15 mph (24 km/h). The 
TPMS will chime, the TPMS Warning Light will 
flash on and off for 75 seconds and then remain 
on. The instrument cluster will display the 
“SERVICE TPM SYSTEM” message and then 
20_RU_OM_EN_US_t.book  Page 170   

SAFETY171
display dashes (--) in place of the pressure 
values.
Beginning with the next ignition cycle, the TPMS 
will no longer chime or display the “SERVICE 
TPM SYSTEM” message in the instrument 
cluster but dashes (--) will remain in place of the 
pressure values.
To reactivate the TPMS, replace all four wheel 
and tire assemblies (road tires) with tires 
equipped with TPM sensors. Then, drive the 
vehicle for up to 20 minutes above 15 mph 
(24 km/h). The TPMS will chime, the TPMS 
Warning Light will flash on and off for 75 seconds 
and then turn off. The instrument cluster will 
display the “SERVICE TPM SYSTEM” message 
and then display pressure values in place of the 
dashes. On the next ignition cycle the "SERVICE 
TPM SYSTEM" message will no longer be 
displayed as long as no system fault exists.
General Information
The following regulatory statement applies to all 
Radio Frequency (RF) devices equipped in this 
vehicle:
This device complies with Part 15 of the FCC 
Rules and with Innovation, Science and 
Economic Development Canada license-exempt  RSS standard(s). Operation is subject to the 
following two conditions:
1. This device may not cause harmful 
interference, and
2. This device must accept any interference  received, including interference that may 
cause undesired operation.
Le présent appareil est conforme aux CNR 
d`Innovation, Science and Economic 
Development applicables aux appareils radio 
exempts de licence. L'exploitation est autorisée 
aux deux conditions suivantes:
1. l'appareil ne doit pas produire de  brouillage, et
2. l'utilisateur de l'appareil doit accepter tout  brouillage radioélectrique subi, même si le 
brouillage est susceptible d'en compro -
mettre le fonctionnement.
La operación de este equipo está sujeta a las 
siguientes dos condiciones:
 1. es posible que este equipo o dispositivo no 
cause interferencia perjudicial y
2. este equipo o dispositivo debe aceptar  cualquier interferencia, incluyendo la que 
pueda causar su operación no deseada.
NOTE:
Changes or modifications not expressly 
approved by the party responsible for compli -
ance could void the user’s authority to operate 
the equipment.
OCCUPANT RESTRAINT SYSTEMS 
Some of the most important safety features in 
your vehicle are the restraint systems:
Occupant Restraint Systems Features 
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.
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184SAFETY  
Supplemental Restraint Systems (SRS)
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.
The air bag system must be ready to protect you 
in a collision. The Occupant Restraint Controller 
(ORC) monitors the internal circuits and 
interconnecting wiring associated with the 
electrical Air Bag System Components. Your 
vehicle may be equipped with the following Air 
Bag System Components:
Air Bag System Components
Occupant Restraint Controller (ORC)
Air Bag Warning Light 
Steering Wheel and Column
Instrument Panel
Knee Impact Bolsters
Driver and Front Passenger Air Bags
Seat Belt Buckle Switch
Supplemental Side Air Bags
Supplemental Knee Air Bags
Front and Side Impact Sensors
Seat Belt Pretensioners
Seat Track Position Sensors
Occupant Classification System
Air Bag Warning Light  
The Occupant Restraint Controller 
(ORC) monitors the readiness of the 
electronic parts of the air bag system 
whenever the ignition switch is in the 
START or ON/RUN position. If the ignition switch 
is in the OFF position or in the ACC position, the 
air bag system is not on and the air bags will not 
inflate.
The ORC contains a backup power supply 
system that may deploy the air bag system even 
if the battery loses power or it becomes 
disconnected prior to deployment. The ORC turns on the Air Bag Warning Light in 
the instrument panel for approximately four to 
eight seconds for a self-check when the ignition 
switch is first in the ON/RUN position. After the 
self-check, the Air Bag Warning Light will turn 
off. If the ORC detects a malfunction in any part 
of the system, it turns on the Air Bag Warning 
Light, either momentarily or continuously. A 
single chime will sound to alert you if the light 
comes on again after initial startup.
The ORC also includes diagnostics that will 
illuminate the instrument panel Air Bag Warning 
Light if a malfunction is detected that could 
affect the air bag system. The diagnostics also 
record the nature of the malfunction. While the 
air bag system is designed to be maintenance 
free, if any of the following occurs, have an 
authorized dealer service the air bag system 
immediately.
The Air Bag Warning Light does not come on 
during the four to eight seconds when the 
ignition switch is first in the ON/RUN position.
The Air Bag Warning Light remains on after 
the four to eight-second interval.
The Air Bag Warning Light comes on intermit
-
tently or remains on while driving.
20_RU_OM_EN_US_t.book  Page 184   
![CHRYSLER PACIFICA 2020  Owners Manual 
234STARTING AND OPERATING  
NOTE:
The torque converter clutch will not engage until 
the engine and/or transmission is warm 
(usually after 1 to 3 miles [2 to 5 km] of driving). 
Because the engine s CHRYSLER PACIFICA 2020  Owners Manual 
234STARTING AND OPERATING  
NOTE:
The torque converter clutch will not engage until 
the engine and/or transmission is warm 
(usually after 1 to 3 miles [2 to 5 km] of driving). 
Because the engine s](/manual-img/25/40537/w960_40537-235.png)
234STARTING AND OPERATING  
NOTE:
The torque converter clutch will not engage until 
the engine and/or transmission is warm 
(usually after 1 to 3 miles [2 to 5 km] of driving). 
Because the engine speed is higher when the 
torque converter clutch is not engaged, it may 
seem as if the transmission is not shifting prop -
erly when the vehicle is cold. This is normal. The 
torque converter clutch will function normally 
once the powertrain is sufficiently warm.
ACTIVE NOISE CANCELLATION
Your vehicle is equipped with an Active Noise 
Cancellation System. This system is designed 
to address exhaust and engine noise. The 
system relies on four microphones embedded 
in the headliner, which monitor exhaust and 
engine noise, and assists an onboard 
frequency generator, which creates 
counteracting sound waves in the audio 
system’s speakers. This helps keep the vehicle 
quiet at idle and during drive.
POWER STEERING
The electric power steering system will give you 
good vehicle response and increased ease of 
maneuverability in tight spaces. The system will 
vary its assist to provide light efforts while 
parking and good feel while driving. If the 
electric steering system experiences a fault that 
reduces assist or prevents the vehicle from 
providing assist, you will still have the ability to 
steer the vehicle manually.
If the Steering icon is displayed and the 
“POWER STEERING SYSTEM OVER TEMP” 
message is displayed on the instrument cluster 
screen, they indicate that extreme steering 
maneuvers may have occurred which caused 
an over temperature condition in the power 
steering system. Once driving conditions are 
safe, pull over and let the vehicle idle for a few  moments until the icon and message turn off. 
Refer to “Instrument Cluster Display” in 
“Getting To Know Your Instrument Panel” for 
further information.
If the “SERVICE POWER STEERING" 
OR "POWER STEERING ASSIST OFF - 
SERVICE SYSTEM” message and a 
steering wheel icon are displayed on 
the instrument cluster screen, it indicates that 
the vehicle needs to be taken to the dealer for 
service. It is likely the vehicle has lost power 
steering assistance. Refer to “Warning Lights 
And Messages” in “Getting To Know Your 
Instrument Panel” for further information.
NOTE:
Even if the power steering assistance is no 
longer operational, it is still possible to steer 
the vehicle. Under these conditions there will 
be a substantial increase in steering effort, 
especially at low speeds and during parking 
maneuvers.
The power steering system is fully electric; it 
requires no power steering fluid.
If the condition persists, see an authorized 
dealer for service.
WARNING!
Continued operation with reduced assist 
could pose a safety risk to yourself and 
others. Service should be obtained as soon 
as possible.
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284STARTING AND OPERATING  
(Continued)
NOTE:
If snow, ice, mud, or any foreign substance 
builds up on the camera lens, clean the lens, 
rinse with water, and dry with a soft cloth. Do 
not cover the lens.
SURROUND VIEW CAMERA SYSTEM — IF 
EQUIPPED 
Your vehicle may be equipped with the 
Surround View Camera System that allows you 
to see an on-screen image of the surroundings 
and top view of your vehicle whenever the gear 
selector is put into REVERSE or a different view 
is selected through the "on screen soft buttons". 
The top view of the vehicle will show which 
doors are open. The image will be displayed on 
the touchscreen display along with a caution 
note “Check Entire Surroundings” across the 
top of the screen. After five seconds, this note 
will disappear. The Surround View Camera 
System is comprised of four sequential 
cameras located in the front grille, rear liftgate 
and side mirrors. NOTE:
The Surround View Camera System has program
-
mable settings that may be selected through the 
Uconnect System. Refer to “Uconnect Settings” 
in “Multimedia” for further information.
When the vehicle is shifted into REVERSE, the 
rear camera view and top view is the default view 
of the system.
When the vehicle is shifted out of REVERSE (with 
camera delay turned on), the camera image will 
continue to be displayed for up to 10 seconds 
after shifting out of REVERSE unless the vehicle 
speed exceeds 8 mph (13 km/h), the vehicle is 
shifted into PARK or the ignition is placed in the 
OFF position. There is a touchscreen button “X” 
to disable the display of the camera image.
When the vehicle is shifted out of REVERSE (with 
camera delay turned off), the Surround View 
Camera mode is exited and the last known 
screen appears again.
When enabled, active guide lines are overlaid on 
the image to illustrate the width of the vehicle, 
including the side view mirrors and its projected 
backup path based on the steering wheel position.
Different colored zones indicate the distance to 
the rear of the vehicle.
WARNING!
Drivers must be careful when backing up 
even when using the ParkView Rear Back Up 
Camera. Always check carefully behind your 
vehicle, and be sure to check for pedestrians, 
animals, other vehicles, obstructions, or blind 
spots before backing up. You are responsible 
for the safety of your surroundings and must 
continue to pay attention while backing up. 
Failure to do so can result in serious injury or 
death.
CAUTION!
To avoid vehicle damage, ParkView should 
only be used as a parking aid. The ParkView 
camera is unable to view every obstacle or 
object in your drive path.
To avoid vehicle damage, the vehicle must 
be driven slowly when using ParkView to be 
able to stop in time when an obstacle is 
seen. It is recommended that the driver 
look frequently over his/her shoulder when 
using ParkView.
CAUTION!  (Continued)
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STARTING AND OPERATING295
Towing Requirements — Tires
Do not attempt to tow a trailer while using a 
compact spare tire.
Do not drive more than 50 mph (80 km/h) 
when towing while using a full size spare tire.
Proper tire inflation pressures are essential 
to the safe and satisfactory operation of your 
vehicle. Refer to “Tires” in “Servicing And 
Maintenance” for proper tire inflation proce -
dures.
Check the trailer tires for proper tire inflation 
pressures before trailer usage.
Check for signs of tire wear or visible tire 
damage before towing a trailer. Refer to 
“Tires” in “Servicing And Maintenance” for 
the proper inspection procedure.
When replacing tires, refer to “Tires” in 
“Servicing And Maintenance” for the proper 
tire replacement procedures. Replacing tires 
with a higher load carrying capacity will not 
increase the vehicle's GVWR and GAWR 
limits.
Towing Requirements — Trailer Brakes
Do  not interconnect the hydraulic brake 
system or vacuum system of your vehicle 
with that of the trailer. This could cause inad -
equate braking and possible personal injury.
An electronically actuated trailer brake 
controller is required when towing a trailer 
with electronically actuated brakes. When 
towing a trailer equipped with a hydraulic 
surge actuated brake system, an electronic 
brake controller is not required.
Trailer brakes are recommended for trailers 
over 1,000 lbs (453 kg) and required for 
trailers in excess of 2,000 lbs (907 kg).
Vehicles with trailers should not be parked 
on a grade. When parking, apply the 
parking brake on the tow vehicle. Put the 
tow vehicle transmission in PARK. For 
four-wheel drive vehicles, make sure the 
transfer case is not in NEUTRAL. Always, 
block or "chock" the trailer wheels.
GCWR must not be exceeded.
Total weight must be distributed between 
the tow vehicle and the trailer such that the 
following four ratings are not exceeded :
GVWR
GTW
GAWR
Tongue weight rating for the trailer 
hitch utilized.
WARNING! (Continued)
WARNING!
Do not connect trailer brakes to your 
vehicle's hydraulic brake lines. It can over -
load your brake system and cause it to fail. 
You might not have brakes when you need 
them and could have an accident.
Towing any trailer will increase your stop -
ping distance. When towing, you should 
allow for additional space between your 
vehicle and the vehicle in front of you. 
Failure to do so could result in an accident.
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STARTING AND OPERATING299
Recreational towing is allowed ONLY if the front 
wheels are OFF the ground. This may be 
accomplished using a tow dolly (front wheels off 
the ground) or vehicle trailer (all four wheels off 
the ground). If using a tow dolly, follow this 
procedure:
1. Properly secure the dolly to the tow vehicle,  following the dolly manufacturer's 
instructions.
2. Drive the front wheels onto the tow dolly.
3. Apply the park brake.
4. Place the transmission in PARK.
5. Turn the ignition OFF.
6. Properly secure the front wheels to the  dolly, following the dolly manufacturer's 
instructions.
7. Turn the ignition to the ON/RUN mode, but  do not start the vehicle.
8. Press and hold the brake pedal.
9. Release the park brake.
10. Turn the ignition OFF.
11. Release the brake pedal.DRIVING TIPS
Driving On Slippery Surfaces
Information in this section will aid in safe 
controlled launches in adverse conditions.
Acceleration
Rapid acceleration on snow covered, wet, or 
other slippery surfaces may cause the driving 
wheels to pull erratically to the right or left. This 
phenomenon occurs when there is a difference 
in the surface traction under the front (driving) 
wheels.
Traction
When driving on wet or slushy roads, it is 
possible for a wedge of water to build up 
between the tire and road surface. This is 
hydroplaning and may cause partial or 
complete loss of vehicle control and stopping 
ability. To reduce this possibility, the following 
precautions should be observed:
Slow down during rainstorms or when the 
roads are slushy.
Slow down if the road has standing water or 
puddles.
Replace the tires when tread wear indicators 
first become visible.
Keep tires properly inflated.
Maintain sufficient distance between your 
vehicle and the vehicle in front of you to avoid 
a collision in a sudden stop.
Driving Through Water 
Driving through water more than a few inches/
centimeters deep will require extra caution to 
ensure safety and prevent damage to your 
vehicle.
WARNING!
Rapid acceleration on slippery surfaces is 
dangerous. Unequal traction can cause 
sudden pulling of the front wheels. You could 
lose control of the vehicle and possibly have a 
collision. Accelerate slowly and carefully 
whenever there is likely to be poor traction 
(ice, snow, wet, mud, loose sand, etc.).
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