2021 CHRYSLER 300 buttons

STARTING AND OPERATING 97
If you continue to accelerate beyond the set
speed while ACC is enabled, the system will not
be controlling the distance between your vehicle
and the vehicle ahead. The vehicle speed will
only be determined by the position of the accel
-
erator pedal.
To Cancel
The following conditions cancel the ACC or Fixed
Speed Cruise Control systems:
The brake pedal is applied
The CANC button is pushed
The Anti-Lock Brake System (ABS) activates
The gear selector is removed from the DRIVE
position
The braking temperature exceeds normal range
(overheated)
The Electronic Stability Control/Traction Control
System (ESC/TCS) activates
The vehicle parking brake is applied
The following conditions will only cancel the ACC
s y

stem:
Driver seat belt is unbuckled at low speeds
Driver door is opened at low speeds
To Turn Off
The system will turn off and erase the set speed in
memory if:
The Adaptive Cruise Control (ACC) on/off button
is pushed
The Fixed Speed Cruise Control on/off button is
pushed
The ignition is placed in the OFF position
To Resume
If there is a set speed in memory, push the RES
(resume) button and remove your foot from the
accelerator pedal. The instrument cluster display
will show the last set speed.
Resume can be used at any speed above 20 mph
(3

2 km/h) when only Fixed Speed Cruise Control is
b e
ing used.
Resume can be used at any speed above 0 mph
(0

km/h) when ACC is active.
To Vary The Speed Setting
To Increase Or Decrease The Set Speed
After setting a speed, you can increase the set
s p

eed by pushing the SET (+) button, or decrease
speed by pushing the SET (-) button.
U.S. Speed (mph)
Pushing the SET (+) , or SET (-) button once will
result in a 1 mph speed adjustment. Each
s u
bsequent tap of the button results in an
adjustment of 1 mph.
If the button is continually pushed, the set
speed will continue to adjust in 5 mph incre-
ments until the button is released. The new set
sp
eed is reflected in the instrument cluster
display.
Metric Speed (km/h)
Pushing the SET (+) , or SET (-) button once will
result in a 1 km/h speed adjustment. Each
s u
bsequent tap of the button results in an
adjustment of 1 km/h.

If the button is continually pushed, the set speed
will continue to adjust in 10 km/h increments
u n
til the button is released. The new set speed is
reflected in the instrument cluster display.

NOTE:
When you override and push the SET (+ ) button or
SET (-) buttons, the new set speed will be the
current speed of the vehicle.
WARNING!
The Resume function should only be used if
traffic and road conditions permit. Resuming a
set speed that is too high or too low for
prevailing traffic and road conditions could
cause the vehicle to accelerate or decelerate too
sharply for safe operation. Failure to follow these
warnings can result in a collision and death or
serious personal injury.
4

122 MULTIMEDIA
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
be

side 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
a n

d 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.
Press the Back Arrow button to exit out of a Menu
or

certain option on the Uconnect system.
CUSTOMER PROGRAMMABLE FEATURES
— U
CONNECT 4C/4C NAV SETTINGS

Uconnect 4C/4C NAV With 8.4-inch Display Buttons On
The Touchscreen And Buttons On The Faceplate
Press the Apps
button, then press the Settings
button on the touchscreen to display the menu
s e

tting screen. In this menu, the Uconnect system
allows you to access all of the available
programmable features.
NOTE:
Depending on the vehicle’s options, feature
s e
ttings may vary.
When making a selection, press the button on the
tou
chscreen to enter the desired menu. Once in
the desired menu, press and release the preferred
setting option until a check mark appears next to
the setting, showing that setting has been
selected. Once the setting is complete, press the
X button on the touchscreen to close out of the
s e

ttings screen. Pressing the Up or Down Arrow
button on the right side of the screen will allow you
to toggle up or down through the available settings.
The following tables list the settings that may be
fou
nd within the Uconnect 4C/4C NAV radio, along
with the selectable options pertaining to each
setting.
1 — Uconnect Buttons On The Touchscreen
2 — Uconnect Buttons On The Faceplate

179
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS
The Hazard Warning Flashers button is located on
the switch bank just above the climate controls.

Hazard Warning Flashers Button

Push the button to turn on the Hazard Warning
F l

ashers. When the button is activated, all
directional turn signals will flash on and off to warn
oncoming traffic of an emergency. Push the button
a second time to turn off the Hazard Warning
Flashers.
This is an emergency warning system and it should
not
be used when the vehicle is in motion. Use it
when your vehicle is disabled and it is creating a
safety hazard for other motorists. When you must leave the vehicle to seek
a
s

sistance, the Hazard Warning Flashers will
continue to operate even though the ignition is
placed in the OFF position.
NOTE:
With extended use, the Hazard Warning Flashers
m a
y discharge the battery.
ASSIST AND SOS MIRROR — IF EQUIPPED

Assist And SOS Mirror

If equipped, the rearview mirror contains an
AS
SIST and a SOS button.
NOTE:
Your vehicle may be transmitting data as autho -
rized by the subscriber Ú page 254.
The SOS and ASSIST buttons will only function if
you are connected to an operable LTE (voice/
data) or 4G (data) network. Other Uconnect
services will only be operable if your SiriusXM
Guardian™ service is active and you are
connected to an operable LTE (voice/data) or
4G (data) network.
WARNING!
ALWAYS obey traffic laws and pay attention to
the road. ALWAYS drive safely with your hands on
the steering wheel. You have full responsibility
and assume all risks related to the use of the
Uconnect and SiriusXM Guardian™ features and
applications in this vehicle. Only use Uconnect
features and SiriusXM Guardian™ services when
it is safe to do so. Failure to do so may result in
an accident involving serious injury or death.
7

180 IN CASE OF EMERGENCY
(Continued)
ASSIST Call
The ASSIST Button is used to automatically
con

nect you to any one of the following support
centers:
Roadside Assistance – If you get a flat tire, or
need a tow, just push the ASSIST button and you
will be connected to a representative for assis -
tance. Roadside Assistance will know what
v e

hicle you’re driving and its location. Additional
fees may apply for roadside Assistance.
SiriusXM Guardian™ Customer Care – In-vehicle
support for SiriusXM Guardian™.
Vehicle Customer Care – Total support for all
other vehicle issues.
Uconnect Customer Care - Total support for
Radio, Phone and NAV issues.
SOS Call

1. P ush the SOS Call button on the Rearview
Mi
rror.

NOTE:
In case the SOS Call button is pushed in error,
t h
ere will be a 10 second delay before the SOS Call
system initiates a call to a SOS operator. To cancel
the SOS Call connection, push the SOS call button
on the Rearview Mirror or press the cancellation
button on the Device Screen. Termination of the
SOS Call will turn off the green LED light on the
Rearview Mirror. 2. T
he LED light located between the ASSIST and
S
OS buttons on the Rearview Mirror will turn
green once a connection to a SOS operator has
been made.
3. Once a connection between the vehicle and a S
OS operator is made, the SOS Call system
may transmit the following important vehicle
information to a SOS operator:
Indication that the occupant placed a SOS
Call.
The vehicle brand.
The last known GPS coordinates of the
vehicle.
4. You should be able to speak with the SOS op
erator through the vehicle audio system to
determine if additional help is needed.
NOTE:
Your vehicle may be transmitting data as
authorized by the subscriber.
Once a connection is made between the
vehicle’s SOS Call system and the SOS oper -
ator, the SOS operator may be able to open
a

voice connection with the vehicle to deter -
mine if additional help is needed. Once the
S O

S operator opens a voice connection with
the vehicle’s SOS Call system, the operator
should be able to speak with you or other
vehicle occupants and hear sounds occur -
ring in the vehicle. The vehicle’s SOS Call
s y

stem will attempt to remain connected
with the SOS operator until the SOS oper -
ator terminates the connection.
5. T he SOS operator may attempt to contact
a
ppropriate emergency responders and
provide them with important vehicle
information and GPS coordinates.
WARNING!
ALWAYS obey traffic laws and pay attention to
the road. ALWAYS drive safely with your hands on
the steering wheel. You have full responsibility
and assume all risks related to the use of the
Uconnect and SiriusXM Guardian™ features and
applications in this vehicle. Only use Uconnect
features and SiriusXM Guardian™ services when
it is safe to do so. Failure to do so may result in
an accident involving serious injury or death.
WARNING!
If anyone in the vehicle could be in danger
(e.g., fire or smoke is visible, dangerous road
conditions or location), do not wait for voice
contact from an Emergency Services Agent. All
occupants should exit the vehicle immediately
and move to a safe location.

IN CASE OF EMERGENCY 181
(Continued)
SOS Call System Limitations
Vehicles sold in Mexico DO
NOT have SOS Call
system capabilities.
SOS or other emergency line operators in Mexico
ma
y not answer or respond to SOS system calls.
If the SOS Call system detects a malfunction, any
of
the following may occur at the time the
malfunction is detected, and at the beginning of
each ignition cycle:
The Rearview Mirror light located between the
ASSIST and SOS buttons will continuously illumi -
nate red.
The Device Screen will display the following
message “Vehicle device requires service.
Please contact an authorized dealer”.
An In-Vehicle Audio message will state “Vehicle
device requires service. Please contact an
authorized dealer”. Even if the SOS Call system is fully functional,
fa

ctors beyond FCA US LLC’s control may prevent
or stop the SOS Call system operation. These
include, but are not limited to, the following
factors:
The ignition is in the OFF position.
The vehicle’s electrical systems are not intact.
The SOS Call system software and/or hardware
are damaged during a crash.
The vehicle battery loses power or becomes
disconnected during a vehicle crash.
LTE (voice/data) or 4G (data) network and/or
Global Positioning Satellite signals are unavail -
able or obstructed.
Equipment malfunction at the SOS operator
facility.
Operator error by the SOS operator.
Never place anything on or near the vehicle’s
operable network and GPS antennas. You
could prevent operable network and GPS
signal reception, which can prevent your
vehicle from placing an emergency call. An
operable network and GPS signal reception is
required for the SOS Call system to function
properly.
The SOS Call system is embedded into the
vehicle’s electrical system. Do not add after -
market electrical equipment to the vehicle’s
el
ectrical system. This may prevent your
vehicle from sending a signal to initiate an
emergency call. To avoid interference that can
cause the SOS Call system to fail, never add
aftermarket equipment (e.g., two-way mobile
radio, CB radio, data recorder, etc.) to your
vehicle’s electrical system or modify the
antennas on your vehicle. IF YOUR VEHICLE
LOSES BATTERY POWER FOR ANY REASON
(INCLUDING DURING OR AFTER AN ACCI -
DENT), THE UCONNECT FEATURES, APPS AND
S E

RVICES, AMONG OTHERS, WILL NOT
OPERATE.
Modifications to any part of the SOS Call
system could cause the air bag system to fail
when you need it. You could be injured if the
air bag system is not there to help protect you.
WARNING!
WARNING!
Ignoring the Rearview Mirror light could mean
you will not have SOS Call services. If the Rear -
view Mirror light is illuminated, have an autho -
rized dealer service the SOS Call system
i m

mediately.
The Occupant Restraint Control module turns
on the air bag Warning Light on the instrument
panel if a malfunction in any part of the
system is detected. If the Air Bag Warning
Light is illuminated, have an authorized dealer
service the Occupant Restraint Control system
immediately.
WARNING!
7