2020 CHRYSLER PACIFICA Owners Manual

TECHNICAL SPECIFICATIONS391
(Continued)
Do Not Use E-85 In Non-Flex Fuel Vehicles
Non-Flex Fuel Vehicles (FFV) are compatible
with gasoline containing up to 15% ethanol
(E-15). Use of gasoline with higher ethanol
content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadvertently fueled with
E-85 fuel, the engine will have some or all of
these symptoms:
Operate in a lean mode
OBD II Malfunction Indicator Light on
Poor engine performance
Poor cold start and cold drivability
Increased risk for fuel system component
corrosion
CNG And LP Fuel System Modifications
Modifications that allow the engine to run on
Compressed Natural Gas (CNG) or Liquid
Propane (LP) may result in damage to the
engine, emissions, and fuel system
components. Problems that result from running
CNG or LP are not the responsibility of the
manufacturer and may void or not be covered
under the New Vehicle Limited Warranty.
MMT In Gasoline
Methylcyclopentadienyl Manganese Tricarbonyl
(MMT) is a manganese-containing metallic
additive that is blended into some gasoline to
increase octane. Gasoline blended with MMT
provides no performance advantage beyond
gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces
spark plug life and reduces emissions system
performance in some vehicles. The
manufacturer recommends that gasoline
without MMT be used in your vehicle. The MMT content of gasoline may not be indicated on the
gasoline pump; therefore, you should ask your
gasoline retailer whether the gasoline contains
MMT. MMT is prohibited in Federal and
California reformulated gasoline.
Fuel System Cautions
CAUTION!
Follow these guidelines to maintain your
vehicle’s performance:
The use of leaded gasoline is prohibited by
Federal law. Using leaded gasoline can
impair engine performance and damage
the emissions control system.
An out-of-tune engine or certain fuel or igni
-
tion malfunctions can cause the catalytic
converter to overheat. If you notice a
pungent burning odor or some light smoke,
your engine may be out of tune or malfunc -
tioning and may require immediate service.
Contact an authorized dealer for service
assistance.
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392TECHNICAL SPECIFICATIONS
(Continued)
NOTE:
Intentional tampering with the emissions
control system can result in civil penalties being
assessed against you.
Carbon Monoxide Warnings
The use of fuel additives, which are now
being sold as octane enhancers, is not
recommended. Most of these products
contain high concentrations of methanol.
Fuel system damage or vehicle perfor-
mance problems resulting from the use of
such fuels or additives is not the responsi -
bility of the manufacturer and may void or
not be covered under the New Vehicle
Limited Warranty.
CAUTION! (Continued)
WARNING!
Carbon monoxide (CO) in exhaust gases is
deadly. Follow the precautions below to
prevent carbon monoxide poisoning:
Do not inhale exhaust gases. They contain
carbon monoxide, a colorless and odorless
gas, which can kill. Never run the engine in
a closed area, such as a garage, and never
sit in a parked vehicle with the engine
running for an extended period. If the
vehicle is stopped in an open area with the
engine running for more than a short
period, adjust the ventilation system to
force fresh, outside air into the vehicle.
Guard against carbon monoxide with
proper maintenance. Have the exhaust
system inspected every time the vehicle is
raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with
all side windows fully open.
WARNING! (Continued)

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TECHNICAL SPECIFICATIONS393
FLUID CAPACITIES
US Metric
Fuel (Approximate)
3.6L Engine 19 Gallons71 Liters
Engine Oil With Filter
3.6L Engine (SAE 0W-20 , API Certified) 5 Quarts4.7 Liters
Cooling System*
3.6L Engine (Mopar Antifreeze/Engine Coolant
10 Year/150,000 Mile (240,000 km) Formula) 13.1 Quarts — Standard Duty Cooling
13.4 Quarts — Heavy Duty Cooling 12.4 Liters — Standard Duty Cooling
12.7 Liters — Heavy Duty Cooling
* Includes heater and coolant reservoir filled to MAX level.
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394TECHNICAL SPECIFICATIONS
FLUIDS AND LUBRICANTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant
We recommend you use Mopar Antifreeze/Coolant 10 Year/150,000 Mile
(240,000 km) Formula OAT (Organic Additive Technology) or equivalent
meeting the requirements of FCA Material Standard MS.90032.

Engine Oil – 3.6L Engine We recommend you use API Certified SAE 0W-20 Engine Oil, meeting the
requirements of FCA Material Standard MS-6395 such as Mopar,
Pennzoil, and Shell Helix. Refer to your engine oil filler cap for correct SAE
grade.
Engine Oil Filter We recommend you use a Mopar Engine Oil Filter.
Spark Plugs We recommend you use Mopar Spark Plugs.
Fuel Selection – 3.6L Engine 87 Octane (R+M)/2 Method, 0-15% Ethanol (Do not use E-85).

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TECHNICAL SPECIFICATIONS395
(Continued)
(Continued)
CAUTION!
Mixing of engine coolant (antifreeze) other
than specified Organic Additive Technology
(OAT) engine coolant (antifreeze), may
result in engine damage and may decrease
corrosion protection. Organic Additive Tech -
nology (OAT) engine coolant is different and
should not be mixed with Hybrid Organic
Additive Technology (HOAT) engine coolant
(antifreeze) or any “globally compatible”
coolant (antifreeze). If a non-OAT engine
coolant (antifreeze) is introduced into the
cooling system in an emergency, the
cooling system will need to be drained,
flushed, and refilled with fresh OAT coolant
(conforming to MS.90032), by an autho -
rized dealer as soon as possible.Do not use water alone or alcohol-based
engine coolant (antifreeze) products. Do
not use additional rust inhibitors or antirust
products, as they may not be compatible
with the radiator engine coolant and may
plug the radiator.
CAUTION! (Continued)
This vehicle has not been designed for use
with propylene glycol-based engine coolant
(antifreeze). Use of propylene glycol-based
engine coolant (antifreeze) is not recom -
mended.
CAUTION! (Continued)
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396TECHNICAL SPECIFICATIONS
Chassis
Component Fluid, Lubricant, or Genuine Part
Automatic Transmission Use only Mopar ZF 8&9 Speed ATF Automatic Transmission Fluid, or
equivalent.
Failure to use the correct fluid may affect the function or performance of
your transmission.
Brake Master Cylinder We recommend you use Mopar DOT 3 Brake Fluid, SAE J1703 should be
used.

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397
(Continued)
MULTIMEDIA
UCONNECT SYSTEMS

For detailed information about your Uconnect
4/4C/4C Nav With 8.4-inch Display system, refer
to your Uconnect Owner’s Manual Supplement.

NOTE:
Uconnect screen images are for illustration
purposes only and may not reflect exact soft-
ware for your vehicle.
CYBERSECURITY
Your vehicle may be a connected vehicle and
may be equipped with both wired and wireless
networks. These networks allow your vehicle to
send and receive information. This information
allows systems and features in your vehicle to
function properly.
Your vehicle may be equipped with certain
security features to reduce the risk of
unauthorized and unlawful access to vehicle
systems and wireless communications. Vehicle
software technology continues to evolve over
time and FCA US LLC, working with its suppliers,
evaluates and takes appropriate steps as
needed. Similar to a computer or other devices, your vehicle may require software updates to
improve the usability and performance of your
systems or to reduce the potential risk of
unauthorized and unlawful access to your
vehicle systems.
The risk of unauthorized and unlawful access to
your vehicle systems may still exist, even if the
most recent version of vehicle software (such as
Uconnect software) is installed.
NOTE:
FCA US LLC or your dealer may contact you
directly regarding software updates.
To help further improve vehicle security and
minimize the potential risk of a security
breach, vehicle owners should:
Routinely check www.driveuconnect.com
(US Residents) or www.driveuconnect.ca
(Canadian Residents) to learn about
available Uconnect software updates.
Only connect and use trusted media
devices (e.g. personal mobile phones,
USBs, CDs).
WARNING!

It is not possible to know or to predict all of
the possible outcomes if your vehicle’s
systems are breached. It may be possible
that vehicle systems, including safety related
systems, could be impaired or a loss of
vehicle control could occur that may result in
an accident involving serious injury or death.

ONLY insert media (e.g., USB, SD card, or CD)
into your vehicle if it came from a trusted
source. Media of unknown origin could
possibly contain malicious software, and if
installed in your vehicle, it may increase the
possibility for vehicle systems to be breached.

As always, if you experience unusual
vehicle behavior, take your vehicle to your
nearest authorized dealer immediately.
WARNING!
(Continued)
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398MULTIMEDIA
Privacy of any wireless and wired
communications cannot be assured. Third
parties may unlawfully intercept information
and private communications without your
consent. For further information, refer to “Data
Collection & Privacy” in your Uconnect Owner’s
Manual Supplement or “Onboard Diagnostic
System (OBD II) Cybersecurity” in “Getting To
Know Your Instrument Panel”.
UCONNECT SETTINGS
The Uconnect system uses a combination of
buttons on the touchscreen and buttons on the
faceplate located on the center of the
instrument panel. These buttons allow you to
access and change the Customer
Programmable Features. Many features can
vary by vehicle.
Buttons on the faceplate are located below
and/or beside the Uconnect system in the
center of the instrument panel. In addition,
there is a Scroll/Enter control knob located on
the right side. Turn the control knob to scroll
through menus and change settings. Push the
center of the control knob one or more times to
select or change a setting.
Your Uconnect system may also have Screen
Off and Mute buttons on the faceplate. Push the Screen Off button on the faceplate to
turn off the Uconnect screen. Push the button
again or tap the screen to turn the screen on.
Push the Back Arrow button to exit out of a
Menu or certain option on the Uconnect system.
Customer Programmable Features —
Uconnect 4 Settings

Uconnect 4 Buttons On The Touchscreen And Buttons
On The Faceplate

Press the Apps button then press the
Settings button on the touchscreen to
display the settings menu screen and press the
Up or Down Arrow buttons on the right side of the screen to move up or down through the
available settings. Settings gives you to access
all of the available programmable features.
NOTE:
Only one touchscreen area may be selected at
a time.
Depending on the vehicle options, feature
settings may vary.
To change features, select the desired feature.
This will bring you to the available options for
the feature. Change feature settings as desired
by pressing and releasing the preferred setting
option until a check-mark appears next to the
setting. Once the desired selection is made,
either press the Back Arrow or the X button on
the touchscreen to close the settings screen.
Pressing the Up or Down Arrow buttons on the
touchscreen allows you to toggle through the
available settings. The list of programmable
features include:
NOTE:
All settings should be changed with the ignition
in the “ON/RUN” position.
1 — Uconnect Buttons On The Touchscreen
2 — Uconnect Buttons On The Faceplate

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