CHRYSLER 300 2021 Service Manual

GETTING TO KNOW YOUR VEHICLE 39
NOTE:
Canadian radio frequency laws require transmitter
s i
gnals to time-out (or quit) after several seconds
of transmission, which may not be long enough for
HomeLink® to pick up the signal during
programming. Similar to this Canadian law, some
U.S. gate operators are designed to time-out in the
same manner. The procedure may need to be
performed multiple times to successfully pair the
device to your HomeLink® buttons.
REPROGRAMMING A SINGLE
H
OMELINK® BUTTON
To reprogram a single HomeLink® button that has
been previously trained, without erasing all the
channels, follow the procedure below. Be sure to
determine whether the new device you want to
program the HomeLink® button to has a rolling
code or non-rolling code.

1. Place the ignition in the ON/RUN position,
w
ithout starting the engine.

2. Push and hold the desired HomeLink® button u
ntil the HomeLink® Indicator light begins to
flash after 20 seconds. Do not release the
button.
3. Without releasing the button ,
proceed with
Step 2 in “Programming HomeLink® To A
G a
rage Door Opener” and follow all remaining
steps.
CANADIAN/GATE OPERATOR
P
ROGRAMMING
For programming transmitters in Canada/United
States that require the transmitter signals to
“time-out” after several seconds of transmission.
Canadian Radio Frequency (RF) laws require
t r

ansmitter signals to time-out (or quit) after
several seconds of transmission – which may not
be long enough for HomeLink® to pick up the
signal during programming. Similar to this
Canadian law, some US gate operators are
designed to time-out in the same manner.
It may be helpful to unplug the device during the
c y

cling process to prevent possible overheating of
the garage door or gate motor.

1. P lace the ignition in the ON/RUN position.

2
. P lace the hand-held transmitter 1 to 3
inches
(3
to 8 cm) away from the HomeLink® button
you wish to program while keeping the
HomeLink® indicator light in view.

3. Continue to press and hold the HomeLink® bu
tton, while you press and release (cycle) your
hand-held transmitter every two seconds until
HomeLink® has successfully accepted the
frequency signal. The indicator light will flash
slowly and then rapidly when fully trained.

4. Watch for the HomeLink® indicator to change f
lash rates. When it changes, it is programmed. It may take up to 30 seconds or
longer in rare cases. The garage door may
open and close while you are programming.
5. P ress and hold the programmed HomeLink®
b
utton and observe the indicator light.
NOTE:
If the indicator light stays on constantly,
programming is complete and the garage
door/device should activate when the
HomeLink® button is pressed.

To program the two remaining HomeLink®
buttons, repeat each step for each remaining
button. DO NOT erase the channels.

If you unplugged the garage door opener/device
f or

programming, plug it back in at this time.
Reprogramming A Single HomeLink® Button
(C
anadian/Gate Operator)
To reprogram a channel that has been previously
tr
ained, follow these steps:

1. Place the ignition in the ON/RUN position.

2
. P ress and hold the desired HomeLink® button
u
ntil the indicator light begins to flash after 20
seconds. Do not release the button.
3. W ithout releasing the button, proceed with
“
Canadian/Gate Operator Programming”
step 2 and follow all remaining steps
Ú page 254.
2

40 GETTING TO KNOW YOUR VEHICLE
EXTERIOR LIGHTS
HEADLIGHT SWITCH
The headlight switch is located on the left side of
the instrument panel. This switch controls the
operation of the headlights, parking lights,
instrument panel lights, interior lights and fog
lights (if equipped).

Headlight Switch Headlight Switch (Vehicles Sold In Canada Only)

NOTE:
Vehicles sold in Canada are equipped with a head -
light switch without the OFF position. In order to
t u

rn the exterior lights off, the headlight switch
must be rotated to AUTO position.
To turn on the headlights, rotate the headlight
s w

itch clockwise. When the headlight switch is on,
the parking lights, taillights, license plate light and
instrument panel lights are also turned on. To turn
off the headlights, rotate the headlight switch back
to the O (off) position. For vehicles sold in Canada, rotate the headlight
sw

itch clockwise from the parking lights and
instrument panel lights position to the AUTO
position for automatic headlights. Rotate to the
second detent to turn on headlights, parking lights,
and instrument panel lights operation.
MULTIFUNCTION LEVER
The multifunction lever is located on the left side of
the steering column.

Multifunction Lever

1 — Rotate Headlight Control
2 — Push Front Fog Light Control
3 — Instrument Panel Dimmer Control
4 — Ambient Light Dimmer Control
1 — Rotate Headlight Control
2 — Push Front Fog Light Control
3 — Instrument Panel Dimmer Control
4 — Ambient Light Dimmer Control

GETTING TO KNOW YOUR VEHICLE 41
DAYTIME RUNNING LIGHTS (DRLS)
The Daytime Running Lights will turn on when the
engine is started and will remain on unless the
headlights are turned to the on position, the
parking brake is applied, or the ignition is placed in
the OFF position.
NOTE:
For vehicles sold in Canada, the Daytime
Running Lights will automatically deactivate
when the front fog lights are turned on.
If allowed by law in the country in which the
vehicle was purchased, the Daytime Running
Lights can be turned on and off using the
Uconnect system

Ú page 122.
On some vehicles, the Daytime Running Lights
may deactivate or reduce intensity on one side
of the vehicle (when a turn signal is activated on
that side), or on both sides of the vehicle (when
the hazard warning lights are activated).
HIGH/LOW BEAM SWITCH
Push the multifunction lever toward the instrument
panel to switch the headlights to high beams.
Pulling the multifunction lever back will turn the
low beams on.
AUTOMATIC HIGH BEAM — IF EQUIPPED
The Automatic High Beam Headlamp Control
system provides increased forward lighting at night
by automating high beam control through the use
of a digital camera mounted on the inside rearview
mirror. This camera detects vehicle specific light
and automatically switches from high beams to low
beams until the approaching vehicle is out of view.
NOTE:
The Automatic High Beam Headlamp Control
can be turned on or off by selecting or dese
-
lecting “Auto High Beam” within Uconnect
Se

ttings Ú page 122, as well as turning the
headlight switch to the AUTO position.
Broken, muddy, or obstructed headlights and
taillights of vehicles in the field of view will
cause headlights to remain on longer (closer to
the vehicle). Also, dirt, film, and other obstruc -
tions on the windshield or camera lens will
c a

use the system to function improperly.
If the windshield or Automatic High Beam Head -
lamp Control mirror is replaced, the mirror must
b e
re-aimed to ensure proper performance. See
a local authorized dealer.
FLASH-TO-PASS
You can signal another vehicle with your headlights
by lightly pulling the multifunction lever toward you. This will cause the high beam headlights to turn on,
and remain on, until the lever is released.
AUTOMATIC HEADLIGHTS
This system automatically turns the headlights on
or off according to ambient light levels. To turn the
system on, rotate the headlight switch
counterclockwise to the AUTO position. When the
system is on, the headlight time delay feature is
also on. This means the headlights will stay on for
up to 90 seconds after placing the ignition in the
OFF position. The headlight time delay can be
programmed 0/30/60/90 seconds within
Uconnect Settings

Ú page 122.
To turn the automatic system off, move the
h e

adlight switch out of the AUTO position.
NOTE:
The engine must be running before the headlights
w i
ll come on in the automatic mode.
PARKING LIGHTS
To turn on the parking lights and instrument panel
lights, rotate the headlight switch clockwise. To
turn off the parking lights, rotate the headlight
switch back to the O (off) position.
NOTE:
For vehicles sold in Canada, rotate the headlight
s w
itch to the AUTO position to turn off the parking
lights.
2

42 GETTING TO KNOW YOUR VEHICLE
HEADLIGHTS ON WITH WIPERS
If your vehicle is equipped with Automatic
Headlights, it also has this customer-
programmable feature. When your headlights are
in the automatic mode and the engine is running,
they will automatically turn on when the wiper
system is on. This feature is programmable
through the Uconnect system

Ú page 122.
NOTE:
When your headlights come on during the daytime,
t h
e instrument panel lights will automatically dim
to the lower nighttime intensity.
ADAPTIVE BI-XENON HIGH INTENSITY
D
ISCHARGE HEADLIGHTS —
I
F EQUIPPED
This system automatically swivels the headlight
beam pattern horizontally to provide increased
illumination in the direction the vehicle is being
steered.
NOTE:
Each time the Adaptive Headlight system is
turned on, the headlights will initialize by
performing a brief sequence of rotations.
The Adaptive Headlight system is active only
when the vehicle is moving forward. The Adaptive Headlight system can be turned on or
of
f

using the Uconnect system Ú page 122.
HEADLIGHT TIME DELAY
To assist when exiting the vehicle, the headlight
delay feature will leave the headlights on for up to
90 seconds. This delay is initiated when the
ignition is placed in the OFF position while the
headlight switch is on, and then the headlight
switch is cycled off within 45 seconds. Headlight
delay can be cancelled by either turning the
headlight switch on then off, or by placing the
ignition in the ON position.
NOTE:
This feature can be programmed through the
Uconnect system Ú page 122.
If you turn the headlights off before the ignition,
they will turn off in the normal manner.
LIGHTS-ON REMINDER
If the headlights or parking lights are on after the
ignition is placed in the OFF position, a chime will
sound to alert the driver when the driver's door is
opened.
FOG LIGHTS — IF EQUIPPED
The front fog light switch is built into the headlight
switch.

Fog Light Switch
Fog Light Switch (Vehicles Sold In Canada Only)

GETTING TO KNOW YOUR VEHICLE 43
To activate the front fog lights, turn on the parking
lights or the low beam headlights and push the
headlight switch. To turn off the front fog lights,
either push the headlight switch a second time or
turn off the headlight switch.
NOTE:
The fog lights will operate with the low beam head -
lights or parking lights on. However, selecting the
h i

gh beam headlights will turn off the fog lights.
TURN SIGNALS
Move the multifunction lever up or down to
activate the turn signals. The arrows on each side
of the instrument cluster flash to show proper
operation.
NOTE:
If either light remains on and does not flash, or
there is a very fast flash rate, check for a defec -
tive outside light bulb.
A “Turn Signal On” message will appear in the
instrument cluster display and a continuous
chime will sound if the vehicle is driven more
than 1 mile (1.6 km) with either turn signal on.
LANE CHANGE ASSIST — IF EQUIPPED
Lightly push the multifunction lever up or down,
without moving beyond the detent, and the turn
signal will flash three times then automatically turn
off.
INTERIOR LIGHTS
The interior lights come on when a door is opened.
To protect the battery, the interior lights will turn off
au

tomatically 10 minutes after the ignition is
p l
aced in the OFF position. This will occur if the
interior lights were switched on manually or are on
because a door is open. The Battery Protection
also includes the glove compartment light and the
trunk light. To restore interior light operation after
automatic battery protection is enabled (lights off),
either place the ignition in the ON/RUN position, or
cycle the light switch.
INTERIOR COURTESY LIGHTS
The courtesy lights can be turned on by pushing
the top corner of the lens. To turn the lights off,
push the lens a second time.
Courtesy Lights

Front Map/Reading Lights — If Equipped
The front map/reading lights are mounted in the
overhead console.

Front Map/Reading Lights

2

44 GETTING TO KNOW YOUR VEHICLE
Each light can be turned on by pushing a switch on
either side of the console. These buttons are
backlit for nighttime visibility. To turn the lights off,
push the switch a second time. The lights will also
turn on when the unlock button on the key fob is
pushed.

Front Map/Reading Light Switches

Ambient Light — If Equipped
The overhead console is equipped with an ambient
light feature. This light casts illumination for
improved visibility of the floor and center console
area.
Ambient Light

Rotate the right dimmer control upward or
d ow

nward to increase or decrease the brightness
of the door handle lights, map pocket lights, and
ambient light located in the overhead console.

Door Handle/Ambient Light Dimmer Door Handle/Ambient Light Dimmer
(V
ehicles Sold In Canada Only)

Dimmer Controls
The brightness of the instrument panel lighting and
lighted cupholders (if equipped) can be regulated
by rotating the left dimmer control up (brighter) or
down (dimmer). When the headlights are on you
can supplement the brightness of the instrument
cluster display, radio and overhead console by
rotating the control to the first detent up until you
hear a click. This feature is useful when headlights
are required during the day. Rotating the dimmer
control up to the second detent, the furthest
position up, turns on the courtesy lights regardless
if the doors are opened or closed.

GETTING TO KNOW YOUR VEHICLE 45

Instrument Panel Dimmer Control
Instrument Panel Dimmer Control
(V

ehicles Sold In Canada Only)

WINDSHIELD WIPERS AND WASHERS
The windshield wiper/washer controls are located
on the multifunction lever on the left side of the
steering column. The front wipers are operated by
rotating a switch, located on the end of the lever.

Windshield Wiper/Washer Control

WINDSHIELD WIPER OPERATION
Rotate the end of the multifunction lever to the first
detent, past the intermittent settings for low-speed
wiper operation, or to the second detent past the
intermittent settings for high-speed wiper
operation.
Windshield Wiper Operation

Intermittent Wipers
Rotate the end of the multifunction lever to the first
de
tent position, and then turn 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
( 1

6 km/h) or less.
Windshield Washers
To use the washer, push the multifunction lever
i n

ward (toward the steering wheel) and hold. If the
lever is pushed while in the intermittent setting,
the wipers will turn on and operate for two cycles
after the end of the lever is released, and then
resume the intermittent interval previously
selected.
2

46 GETTING TO KNOW YOUR VEHICLE
If the end of the lever is pushed while the wipers
are in the off position, the wipers will operate for
three wipe cycles and then turn off.
Mist
Rotate the end of the lever downward to the MIST
pos

ition and release for a single wiping cycle. The
wipers will continue to operate until you release
the multifunction lever.
NOTE:
The Mist feature does not activate the washer
p u
mp; 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.
For information on wiper care and replacement,
se

e Ú page 206.
RAIN SENSING WIPERS — IF EQUIPPED
This feature senses rain or snowfall on the
windshield and automatically activates the wipers.
Rotate the end of the multifunction lever to one of
four detent positions to activate this feature.
The sensitivity of the system can be adjusted with
th

e multifunction lever. Wiper delay position one is
the least sensitive, and wiper delay detent position
four is the most sensitive.
Wiper delay position three should be used for
nor
mal rain conditions.
NOTE:
The Rain Sensing feature will not operate when
the wiper switch is in the low or high-speed posi -
tion.
The Rain Sensing feature may not function prop -
erly when ice, or dried salt water is present on
t h
e windshield.
Use of Rain-X or products containing wax or sili-
cone may reduce Rain Sensing performance.
The Rain Sensing feature can be turned on and
off using the Uconnect system Ú page 122.
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.
CAUTION!
Turn the windshield wipers off when driving
through an automatic car wash. Damage to
the windshield wipers may result if the wiper
control is left in any position other than off.
In cold weather, always turn off the wiper
switch and allow the wipers to return to the
park position before turning off the engine. If
the wiper switch is left on and the wipers
freeze to the windshield, damage to the wiper
motor may occur when the vehicle is
restarted.
Always remove any buildup of snow that
prevents the windshield wiper blades from
returning to the off position. If the windshield
wiper control is turned off and the blades
cannot return to the off position, damage to
the wiper motor may occur.

GETTING TO KNOW YOUR VEHICLE 47
The Rain Sensing system has protection features
for the wiper blades and arms, and will not operate
under the following conditions:
Low Ambient Temperature — When the ignition
is first placed in the ON position, the Rain
Sensing system will not operate until the wiper
switch is moved, vehicle speed is greater than
3 mph (5 km/h), or the outside temperature is
gr

eater than 32°F (0°C).
Transmission In NEUTRAL Position — When the
ignition is ON, and the automatic transmission
is in the NEUTRAL position, the Rain Sensing
system will not operate until the wiper switch is
moved, vehicle speed is greater than 3 mph
(5

km/h), or the gear selector is moved out of
t h
e NEUTRAL position.
Remote Start Mode Inhibit — On vehicles
equipped with a Remote Start system, Rain
Sensing wipers are not operational when the
vehicle is in Remote Start mode.
CLIMATE CONTROLS
The Climate Control system allows you to regulate
the temperature, air flow, and direction of air
circulating throughout the vehicle. The controls are
located on the touchscreen (if equipped) and on
the instrument panel below the radio.
AUTOMATIC CLIMATE CONTROL
D
ESCRIPTIONS AND FUNCTIONS

Uconnect 4C/4C NAV Automatic Climate Controls

MAX A/C Button
Press and release the MAX A/C button on
the touchscreen to change the current
s e
tting to the coldest output of air. The
MAX A/C indicator illuminates when MAX
A/C is on. Pressing the button again will cause the
MAX A/C operation to exit. In MAX A/C, the blower
level and mode position can be adjusted to the
desired user settings. Pressing other settings will
cancel MAX A/C.
NOTE:
The MAX A/C button is only available on the touch -
screen.
A/C Button
Press and release this button on the
touchscreen, or push the button on the
f a
ceplate to change the current setting.
The A/C indicator illuminates when A/C is
on.
Recirculation Button
Press and release this button on the
touchscreen, or push the button on the
f a
ceplate, to change the system between
recirculation mode and outside air mode.
The Recirculation indicator illuminates when
Recirculation is on. 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 the
Recirculation mode may make the inside air stuffy
and window fogging may occur. Extended use of
this mode is not recommended.
2

48 GETTING TO KNOW YOUR VEHICLE
Auto Button
Set your desired temperature and press
AUTO. AUTO will achieve and maintain
you
r desired temperature by
automatically adjusting the blower speed
and air distribution. AUTO mode is highly
recommended for efficiency.
You can turn AUTO on in one of two ways:
Press and release this button on the touch -
screen.
Push the button on the faceplate.
Toggling this function will cause the system to
s w

itch between manual mode and automatic
mode
Ú page 49.
Front Defrost Button
Press and release the Front Defrost
button on the touchscreen, or push and
re
lease the button on the faceplate, to
change the current airflow setting to
Defrost mode. The Front Defrost indicator
illuminates when Front Defrost 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. When toggling the front defrost mode
button, the Climate Control system will return to
the previous setting.
Rear Defrost Button
Press and release the Rear Defrost
button on the touchscreen, or push and
r e
lease the button on the faceplate, to
turn on the rear window defroster and the
heated outside mirrors (if equipped). The Rear
Defrost indicator illuminates when the rear window
defroster is on. The rear window defroster
automatically turns off after 10 minutes.
NOTE:
Failure to follow these cautions can cause damage
t o
the heating elements:
Use care when washing the inside of the rear
window. Do not use abrasive window cleaners
on the interior surface of the window. Use a soft
cloth and a mild washing solution, wiping
parallel to the heating elements. Labels can be
peeled off after soaking with warm water.
Do not use scrapers, sharp instruments, or
abrasive window cleaners on the interior
surface of the window.
Keep all objects a safe distance from the
window.
Driver And Passenger Temperature Up And
Down Buttons
These buttons provide the driver and passenger
with independent temperature control. Push the red button on the faceplate or
touchscreen or press and slide the
t
e

mperature bar towards the red arrow
button on the touchscreen for warmer
temperature settings.
Push the blue button on the faceplate or
touchscreen or press and slide the
te

mperature bar towards the blue arrow
button on the touchscreen for cooler
temperature settings.
SYNC Button
Press the SYNC button on the
touchscreen to toggle the SYNC feature
o n
/off. The SYNC indicator illuminates
when SYNC is on. SYNC synchronizes the
passenger temperature setting with the driver
temperature setting. Changing the passenger’s
temperature setting while in SYNC will
automatically exit this feature.
NOTE:
The SYNC button is only available on the touch-
screen.
Blower Control
Blower Control regulates the amount of
air forced through the climate control
s y
stem. There are seven blower speeds
available. Adjusting the blower will cause
automatic mode to switch to manual operation.