Eco CHRYSLER PACIFICA 2020 Service Manual

GETTING TO KNOW YOUR VEHICLE67
The courtesy lights also function as reading
lights. Push the lens to turn these lights on while
inside the vehicle. Push the lens a second time
to turn each light off.
Ambient Light Control — If Equipped
Rotate the ambient dimmer control upward or
downward to increase or decrease the
brightness of the ambient light located in the
door handle lights, under instrument panel
lights, door map pocket lights, and cubby bin
lights.
Ambient Light/Door Handle Light Dimmer

Interior Lighting Off
Rotate the dimmer control on the right to the off
position (extreme bottom). The interior lights
will remain off when the doors or liftgate are
open.
Instrument Panel Dimmer Control
The instrument panel dimmer control is part of
the headlight switch, and is located on the
driver’s side of the instrument panel.
With the parking lights or headlights on, rotate
the instrument panel dimmer control upward or
downward to increase or decrease the
brightness of the instrument panel. At the top
detent of the instrument panel dimmer, all the
interior lights will also illuminate. At the bottom
most setting (extreme bottom) interior lights are
turned off (dome off), and the cluster, radio and
instrument lighting go to their lowest dimmable
setting.

Instrument Panel Dimmer

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Parade Mode (Daytime Brightness Feature)
Rotate the instrument panel dimmer control
upward to the first detent. This feature
brightens all text displays such as the
odometer, instrument cluster display, and radio
when the position lights or headlights are on.
WINDSHIELD WIPER AND WASHERS
Windshield Wiper Operation
The wipers and washers are operated by a
switch within the wiper lever. Rotate the switch
at the end of the lever upward, to the first detent
past the intermittent settings for low-speed
wiper operation. Rotate the switch at the end of
the lever upward to the second detent past the
intermittent settings for high-speed wiper
operation. To turn the windshield wipers off,
rotate the switch within the lever all the way
down to OFF.
Washer And Wiper Controls

NOTE:
Always remove any buildup of snow that
prevents the windshield wiper blades from
returning to the off position. If the windshield
wiper switch is turned off and the blades cannot
return to the off position, damage to the wiper
motor may occur.
Intermittent Wiper System

Use the intermittent wiper when weather
conditions make a single wiping cycle with a
variable pause between cycles desirable. Rotate
the switch at the end of the wiper lever to the first
detent position, and then turn the switch at the
end of the lever to select the desired delay
interval. There are four delay settings, which allow
you to regulate the wipe interval from a minimum
of one cycle every second to a maximum of
approximately 36 seconds between cycles. The
delay intervals will double in duration when the
vehicle speed is 10 mph (16 km/h) or less.

WARNING!
Sudden loss of visibility through the
windshield could lead to a collision. You might
not see other vehicles or other obstacles. To
avoid sudden icing of the windshield during
freezing weather, warm the windshield with
the defroster before and during windshield
washer use.

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Windshield Washers
To use the washer, pull the lever rearward
toward you and hold while spray is desired. If
the lever is pulled while on the intermittent
setting, the wipers will turn on and operate for
several wipe cycles after the lever is released,
and then resume the intermittent interval
previously selected. If the lever is pulled while
the wipers are in the off position, the wipers will
operate several wipe cycles, then turn off.
Mist Feature
Use the Mist feature when weather conditions
make occasional usage of the wipers
necessary. Push the lever upward to the MIST
position and release for a single wiping cycle.
NOTE:
The mist feature does not activate the washer
pump; therefore, no washer fluid will be sprayed
on the windshield. The wash function must be
used in order to spray the windshield with
washer fluid.
Rain Sensing Wipers — If Equipped
This feature senses rain or snowfall on the
windshield and automatically activates the
wipers for the driver. This feature is especially
useful for road splash or overspray from the
windshield washers of the vehicle ahead.
Rotate the end of the windshield wiper lever to
one of the four intermittent wiper sensitivity
settings to activate this feature.
The sensitivity of the system is adjustable from
the windshield wiper lever. Wiper sensitivity
position 3 has been calibrated for best overall
wiping sensitivity. If the operator desires more
wiping sensitivity, they may select sensitivity
position 4. If the operator desires less wiping
sensitivity, they may select sensitivity positions
2 or 1. Place the windshield wiper lever in the
OFF position when not using the system.
NOTE:

The Rain Sensing feature will not operate when
the wiper switch is in the low or high position.

The Rain Sensing feature may not function
properly when ice or dried saltwater is
present on the windshield.

Use of Rain-X or products containing wax or
silicone may reduce rain sensor performance.

The Rain Sensing feature can be turned on
and off through the Uconnect System. Refer
to “Uconnect Settings” in “Multimedia” for
further information.
The Rain Sensing system has protective
features for the wiper blades and arms. It will
not operate under the following conditions:
Low Temperature Wipe Inhibit — The Rain
Sensing feature will not operate when the
ignition is first placed in the ON position,
when the vehicle is stationary and the
outside temperature is below 32°F (0°C),
unless the wiper control on the windshield
wiper lever is moved, the vehicle speed
becomes greater than 3 mph (5 km/h) or the
outside temperature rises above freezing.
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70GETTING TO KNOW YOUR VEHICLE
Neutral Wipe Inhibit — The Rain Sensing
feature will not operate when the ignition is
ON, when the transmission gear selector is in
the NEUTRAL position and the vehicle speed
is less than 3 mph (5 km/h), unless the wiper
control on the windshield wiper lever is
moved, the vehicle speed is greater than
3 mph (5 km/h) or the gear selector is moved
out of the NEUTRAL position.
Remote Start Mode Inhibit — On vehicles
equipped with Remote Starting system, Rain
Sensing wipers are not operational when the
vehicle is in the remote start mode. Once the
operator is in the vehicle and has placed the
ignition switch in the ON/RUN position, rain
sensing wiper operation can resume, if it has
been selected, and no other inhibit condi -
tions (mentioned previously) exist.
Rear Wiper And Washer
Rear Window Wiper Operation
Rotate the windshield wiper lever center ring
upwards to operate one of two modes for the
rear window wiper:
First detent — intermittent mode.
Second detent — continuous mode.
Rear Window Washer Operation
Pushing the windshield wiper lever forward
activates the rear window washer. If the lever is
pushed while on the intermittent setting, the
wipers will turn on and operate for several wipe
cycles after the lever is released, and then
resume the intermittent interval previously
selected. If the lever is pushed while the wipers
are in the off position, the wipers will operate
several wipe cycles, then turn off.
CLIMATE CONTROLS
Manual Climate Controls Overview

Uconnect 4 With 7–inch Display Manual Climate Controls
Uconnect 4/4C NAV With 8.4–inch Display Manual Climate Controls

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Manual Climate Control Descriptions
Icon Description
MAX A/C Button
Press and release to change the current setting, the indicator illuminates when MAX A/C is on. Performing this function
again will cause the MAX A/C operation to switch into manual mode and the MAX A/C indicator will turn off.
NOTE:
The MAX A/C setting is only available on the touchscreen.
A/C Button
Press and release to change the current setting, the indicator illuminates when A/C is on.
Recirculation Button
Press and release this button to change the system between recirculation mode and outside air mode. Recirculation can
be used when outside conditions such as smoke, odors, dust, or high humidity are present. Recirculation can be used in all
modes except for Defrost. Recirculation may be unavailable (button on the touchscreen greyed out) if conditions exist that
could create fogging on the inside of the windshield. The A/C (air conditioning) can be deselected manually without
disturbing the mode control selection. Continuous use of the Recirculation mode may make the inside air stuffy and
window fogging may occur. Extended use of this mode is not recommended.
Front Defrost Button
Press and release to change the current airflow setting to Defrost mode. The indicator illuminates when this feature is on.
Air comes from the windshield and side window demist outlets. When the defrost button is selected, the blower level may
increase. Use Defrost mode with maximum temperature settings for best windshield and side window defrosting and
defogging. Performing this function will cause the Automatic Temperature Control (ATC) to switch into manual mode. If the
front Defrost mode is turned off the climate system will return the previous setting.
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Recirculation Button
Press and release this button to change the system between recirculation mode and outside air. Recirculation can be used
when outside conditions such as smoke, odors, dust, or high humidity are present. Recirculation can be used in all modes.
Recirculation may be unavailable (button on the touchscreen greyed out) if conditions exist that could create fogging on the
inside of the windshield. The A/C can be deselected manually without disturbing the mode control selection. Continuous
use of Recirculation mode may make the inside air stuffy and window fogging may occur. Extended use of this mode if not
recommended.
AUTO Button
Automatically controls the interior cabin temperature by adjusting airflow distribution and amount. Performing this function
will cause the system to switch between manual mode and automatic modes. Refer to “Automatic Operation” within this
section for more information.
Front Defrost Button
Press and release to change the current airflow setting to Defrost mode. The indicator illuminates when this feature is on.
Air comes from the windshield and side window demist outlets. When the defrost button is selected, the blower level may
increase. Use Defrost mode with maximum temperature settings for best windshield and side window defrosting and
defogging. Performing this function will cause the Automatic Temperature Control (ATC) to switch into manual mode. If the
Front Defrost mode is turned off the climate system will return to the previous setting.
Rear Defrost Button
Push and release the Rear Defrost Control button to turn on the rear window defroster and the heated outside mirrors (if
equipped). An indicator will illuminate when the rear window defroster is on. The rear window defroster automatically turns
off after 10 minutes.
Rear Climate Rear Climate Control Button
Press and release this button to access the rear climate controls. The indicator will illuminate when the rear climate
controls are on.
Icon
Description
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Rear Automatic Temperature Control (ATC) —
If Equipped
The rear Automatic Temperature Control (ATC)
system has floor air outlets underneath the
passengers’ seats, and overhead outlets at
each outboard rear seating position. The
system provides heated air through the floor
outlets or cool, dehumidified air through the
headliner outlets.
Rear second row occupants can only adjust the
rear ATC control when the Rear Temperature
Lock button is turned off.
The rear ATC system is located in the headliner,
on the passenger side of the vehicle.
Rear Automatic Climate Controls

1. Adjust the rear blower, rear temperature and the rear modes to suit your comfort
needs.

2. ATC is selected by pushing the AUTO button. Once the desired temperature is displayed, the
ATC System will automatically achieve and
maintain that comfort level. 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.
Icon
Description
Rear Mode Control
Push this button on the Rear Climate Hard Controls to change the air distribution mode for the rear passengers to one of the
following:
Panel Mode Panel Mode
Air comes from the outlets in the headliner. Each of these outlets can be individually adjusted to direct the flow of air. Moving
the air vanes of the outlets to one side will shut off the airflow.
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90GETTING TO KNOW YOUR VEHICLE
Climate Control Functions
Air Conditioning (A/C)
The Air Conditioning (A/C) button allows the
operator to manually activate or deactivate the
air conditioning system. When in A/C mode with
the ATC set to a cool temperature, dehumidified
air flows through the air outlets. If Economy
mode is desired, push the A/C button to turn off
the A/C mode in the Automatic Temperature
Control (ATC) display and deactivate the A/C
system.
NOTE:

If the system is in Mix or Defrost Mode, the A/C
can be turned off, but the A/C system shall
remain active to prevent fogging of the
windows.

If not operating in AUTO mode, the system
will not automatically sense the presence of
fog, mist or ice on the windshield. Defrost
Mode must be manually selected to clear the
windshield and side glass.
If fog or mist appears on the windshield or
side glass, select Defrost Mode and adjust
blower speed if needed.
Recirculation For Automatic Temperature
Control
When outside air contains smoke, odors, or
high humidity, or if rapid cooling is desired, you
may wish to recirculate interior air by pressing
the Recirculation control button. The
recirculation indicator will illuminate when this
button is selected. Press the button a second
time to turn off the Recirculation mode and
allow outside air into the vehicle.
NOTE:
In cold weather, use of recirculation mode may
lead to excessive window fogging. The recircula-
tion feature may be unavailable (button on the
touchscreen greyed out) if conditions exist that
could create fogging on the inside of the wind-
shield. On systems with Manual Climate
Controls, the Recirculation mode is not allowed
in Defrost Mode to improve window clearing
operation. Recirculation will be disabled auto -
matically if this mode is selected. Attempting to
use Recirculation while in this mode will cause
the LED in the control button to blink and then
turn off.
Automatic Temperature Control (ATC) — If
Equipped
Automatic Operation

1. Push the AUTO button on the faceplate, or the AUTO button on the touchscreen on the
Automatic Temperature Control (ATC)
Panel.

2. Next, adjust the temperature you would like the system to maintain by adjusting the
driver and passenger temperature control
buttons. 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.

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NOTE:
It is not necessary to move the temperature
settings for cold or hot vehicles. The system
automatically adjusts the temperature,
mode, and blower speed to provide comfort
as quickly as possible.
The temperature can be displayed in U.S. or
Metric units by selecting the U.S./Metric
customer-programmable feature. Refer to
the “Uconnect Settings” in “Multimedia” for
further information.
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 blower will increase in speed
and transition into Auto mode.
Manual Operation Override
This system offers a full complement of manual
override features. The AUTO symbol in the front
Automatic Temperature Control (ATC) display
will be turned off when the system is being used
in the manual mode.
Operating Tips
NOTE:
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.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for proper coolant selection.
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. Refer to “Fluids And
Lubricants” in “Technical Specifications” for
proper coolant selection. Use of the air
Recirculation mode during Winter months is not
recommended, because it may cause window
fogging.
Vacation/Storage
Before you store your vehicle, or keep it out of
service (i.e., vacation) for two weeks or more,
run the air conditioning system at idle for about
five minutes, in fresh air with the blower setting
on high. This will ensure adequate system
lubrication to minimize the possibility of
compressor damage when the system is started
again.
Window Fogging
Vehicle windows tend to fog on the inside in
mild, rainy, and/or humid weather. To clear the
windows, select Defrost or Mix mode and
increase the front blower speed. Do not use the
Recirculation mode without A/C (air
conditioning) for long periods, as fogging may
occur.
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GETTING TO KNOW YOUR VEHICLE93
WINDOWS
Power Windows
You can control either the front or rear windows
using controls located on the driver's door trim
panel.
The driver may lock out the rear power windows
by pushing the bar control just below the power
window controls.
The controls will operate only when the ignition
switch is in the ON/RUN or ACC position and
during power accessory delay.

Driver’s Power Window Controls Front Passenger Power Door Controls

NOTE:
Power Window controls will also remain active
for up to 10 minutes after the ignition switch
has been placed in the OFF position, depending
upon the accessory delay setting. Opening a
front door will cancel this feature.
There is a single control on the front
passenger’s door trim panel which operates the
passenger door window and a set of controls
that lock and unlock all doors. The controls will
operate only when the ignition switch is in the
ON/RUN or ACC position and during power
accessory delay. Auto Up Feature With Anti-Pinch Protection — If
Equipped
The front driver and front passenger controls
may be equipped with an Auto Up feature. Lift
the window control fully upward to the second
detent, release, and the window will go up
automatically.
To stop the window from going all the way up
during the Auto Up operation, push down on the
control briefly.
To close the window part way, lift the window
control to the first detent and release when you
want the window to stop.
NOTE:
If the window runs into any obstacle during
auto-closure, it will reverse direction and
then go back down. Remove the obstacle and
use the window control again to close the
window.
Any impact due to rough road conditions may
trigger the auto reverse function unexpect
-
edly during auto-closure. If this happens, pull
the control lightly to the first detent and hold
to close window manually.
1 — Power Window Lockout Switch (If Equipped)
2 — Rear Passenger Window Controls
3 — Front Driver And Passenger Window Controls
1 — Window Open/Close
2 — Power Door Locks
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