2022 DODGE CHALLENGER page 68

STARTING AND OPERATING105
If weather conditions are not a factor, the driver
should examine the sensor. It may require cleaning
or removal of an obstruction. The sensor is located
in the center of the vehicle behind the lower grille.
To keep the ACC system operating properly, it is
important to note the following maintenance
items:
Always keep the sensor clean. Carefully wipe the
sensor lens with a soft cloth. Be cautious not to
damage the sensor lens.
Do not remove any screws from the sensor.
Doing so could cause an ACC system malfunc -
tion or failure and require a sensor realignment.
If the sensor or front end of the vehicle is
damaged due to a collision, see an authorized
dealer for service.
Do not attach or install any accessories near the
sensor, including transparent material or after -
market grilles. Doing so could cause an ACC
system failure or malfunction.
When the condition that deactivated the system is
no longer present, the system will return to the
“Adaptive Cruise Control Off” state and will resume
function by simply reactivating it.
NOTE:
If the “ACC/FCW Unavailable Wipe Front Radar
Sensor” message occurs frequently (e.g. more
than once on every trip) without any snow, rain,
mud, or other obstruction, have the radar
sensor realigned at an authorized dealer.
Installing a snow plow, front-end protector, an
aftermarket grille or modifying the grille is not
recommended. Doing so may block the sensor
and inhibit ACC/FCW operation.
SERVICE ACC/FCW WARNING
If the system turns off, and the instrument cluster
displays “ACC/FCW Unavailable Service Required”
or “Cruise/FCW Unavailable Service Required”,
there may be an internal system fault or a
temporary malfunction that limits ACC
functionality. Although the vehicle is still drivable
under normal conditions, ACC will be temporarily
unavailable. If this occurs, try activating ACC again
later, following an ignition cycle. If the problem
persists, see an authorized dealer.
Precautions While Driving With ACC
In certain driving situations, ACC may have
detection issues. In these cases, ACC may brake
late or unexpectedly. The driver needs to stay alert
and may need to intervene. The following are
examples of these types of situations:
TOWING A TRAILER
Towing a trailer is not recommended when using
ACC.
OFFSET DRIVING
ACC may not detect a vehicle in the same lane that
is offset from your direct line of travel, or a vehicle
merging in from a side lane. There may not be
sufficient distance to the vehicle ahead. The offset
vehicle may move in and out of the line of travel,
which can cause your vehicle to brake or
accelerate unexpectedly.

Offset Driving Condition Example

4

22_LA_OM_EN_USC_t.book Page 105

106STARTING AND OPERATING
TURNS AND BENDS
When driving on a curve with ACC engaged, the
system may increase or decrease the vehicle
speed for stability, with no vehicle ahead detected.
Once the vehicle is out of the curve, the system will
resume your original set speed. This is a part of
normal ACC system functionality.
NOTE:On tight turns ACC performance may be limited.
USING ACC ON HILLS
ACC performance may be limited when driving on
hills. ACC may not detect a vehicle in your lane
depending on the speed, vehicle load, traffic
conditions, and the steepness of the hill.

ACC Hill Example

LANE CHANGING
ACC may not detect a vehicle until it is completely
in the lane in which you are traveling. In the lane
changing example below, ACC has not yet detected
the vehicle changing lanes and it may not detect
the vehicle until it is too late for the ACC system to
take action. ACC may not detect a vehicle until it is
completely in the lane. There may not be sufficient
distance to the lane-changing vehicle. Always be
attentive and ready to apply the brakes if
necessary.
Lane Changing Example

NARROW VEHICLES
Some narrow vehicles traveling near the outer
edges of the lane or edging into the lane are not
detected until they have moved fully into the lane.
There may not be sufficient distance to the vehicle
ahead.
Narrow Vehicle Example

22_LA_OM_EN_USC_t.book Page 106

STARTING AND OPERATING107
STATIONARY OBJECTS AND VEHICLES
ACC does not react to stationary objects or
vehicles. For example, ACC will not react in
situations where the vehicle you are following exits
your lane and the vehicle ahead is stopped in your
lane. It will consider this stopped vehicle a
stationary object as it did not previously detect
movement from it. Always be attentive and ready
to apply the brakes if necessary.

Stationary Object And Stationary Vehicle Example

PARKSENSE REAR PARK ASSIST —
IF EQUIPPED
The ParkSense Rear Park Assist system provides
visual and audible indications of the distance
between the rear fascia/bumper and a detected
obstacle when backing up (e.g. during a parking
maneuver). For limitations of this system and
recommendations, see Ú
page 110.
ParkSense will retain the last system state
(enabled or disabled) from the previous ignition
cycle when the ignition is changed to the ON/RUN
position.
ParkSense can be active only when the gear
selector is in REVERSE. If ParkSense is enabled at
this gear selector position, the system will remain
active until the vehicle speed is increased to
approximately 7 mph (11 km/h) or above. The
system will become active again if the vehicle
speed is decreased to speeds less than
approximately 6 mph (9 km/h).
PARKSENSE SENSORS
The four ParkSense sensors, located in the rear
fascia/bumper, monitor the area behind the
vehicle that is within the sensors’ field of view. The
sensors can detect obstacles from approximately
12 inches (30 cm) up to 79 inches (200 cm) from
the rear fascia/bumper in the horizontal direction,
depending on the location, type and orientation of
the obstacle.
PARKSENSE DISPLAY
When the vehicle is in REVERSE, the warning
display will turn on indicating the system status.
The system will indicate a detected obstacle by
showing a single arc in one or more regions based
on the obstacle’s distance and location relative to
the vehicle.
If an obstacle is detected in the center rear region,
the display will show a single solid arc in the center
rear region and will produce a one-half second
tone. As the vehicle moves closer to the obstacle,
the display will show the single arc moving closer to
the vehicle and the sound tone will change from
slow, to fast, to continuous.
If an obstacle is detected in the left and/or right
rear region, the display will show a single flashing
arc in the left and/or right rear region and will
produce a fast sound tone. As the vehicle moves
closer to the obstacle, the display will show the
single arc moving closer to the vehicle and the
sound tone will change from fast to continuous.
4

22_LA_OM_EN_USC_t.book Page 107

108STARTING AND OPERATING
Front/Rear ParkSense Arcs
The vehicle is close to the obstacle when the warning display shows one flashing arc and sounds a continuous tone. The following chart shows the warning alert
operation when the system is detecting an obstacle:1 — Continuous Tone/Flashing Arc
4 — Slow Tone/Solid Arc
2 — Fast Tone/Flashing Arc 5 — Slow Tone/Solid Arc
3 — Fast Tone/Flashing Arc 6 — Single 1/2 Second Tone/Solid Arc

22_LA_OM_EN_USC_t.book Page 108

STARTING AND OPERATING109
PARKSENSE WARNING DISPLAY
The ParkSense Warning screen will only be
displayed if Sound and Display is selected from
within the Uconnect system Úpage 123.
The ParkSense Warning screen is located within
the instrument cluster display Ú page 65. It
provides visual warnings to indicate the distance
between the rear fascia/bumper and the detected
obstacle.
ENABLING AND DISABLING PARKSENSE
ParkSense can be enabled and disabled with the
ParkSense switch, located on the switch panel
below the Uconnect display.
When the ParkSense switch is pushed to
disable the system, the instrument
cluster will display the “ParkSense Off”
message for approximately five seconds.
When the gear selector is moved to REVERSE and
the system is disabled, the instrument cluster
display will display the “ParkSense Off” message
for as long as the vehicle is in REVERSE. The ParkSense switch LED will be on when
ParkSense is disabled or requires service. The
ParkSense switch LED will be off when the system
is enabled. If the ParkSense switch is pushed, and
the system requires service, the ParkSense switch
LED will blink momentarily, and then the LED will
be on.
WARNING ALERTS
Rear Distance
(inches/cm) Greater than
79 inches(200 cm) 79-59 inches
(200-150 cm) 59-47 inches
(150-120 cm) 47-39 inches
(120-100 cm) 39-25 inches
(100-65 cm) 25-12 inches
(65-30 cm) Less than
12 inches (30 cm)
Audible Alert Chime NoneSingle 1/2-
Second Tone
(for rear center only) Slow
(for rear center only) Slow
(for rear center only) Fast
(for rear center only) Fast
Continuous
Arc — Left Rear None NoneNoneNoneNone 2nd Flashing 1st Flashing
Arc — Center Rear None 6th Solid 5th Solid 4th Solid 3rd Flashing 2nd Flashing 1st Flashing
Arc — Right Rear None NoneNoneNoneNone 2nd Flashing 1st Flashing
Radio Volume Reduced No
Yes YesYesYesYesYes
4

22_LA_OM_EN_USC_t.book Page 109

110STARTING AND OPERATING
SERVICE THE PARKSENSE REAR PARK
A
SSIST SYSTEM
During vehicle start up, when the ParkSense Rear
Park Assist System has detected a faulted
condition, the instrument cluster will actuate a
single chime, once per ignition cycle and it will
display the “PARKSENSE UNAVAILABLE WIPE
REAR SENSORS” or “PARKSENSE UNAVAILABLE
SERVICE REQUIRED” message for five seconds.
When the gear selector is moved to REVERSE and
the system has detected a faulted condition, the
instrument cluster display will display the
“PARKSENSE UNAVAILABLE WIPE REAR
SENSORS” or “PARKSENSE UNAVAILABLE
SERVICE REQUIRED” message for as long as the
vehicle is in REVERSE. Under this condition,
ParkSense will not operate.
If “PARKSENSE UNAVAILABLE WIPE REAR
SENSORS” appears in the instrument cluster
display, make sure the outer surface and the
inside of the rear fascia/bumper is clean and clear
of snow, ice, mud, dirt or other obstruction, and
then cycle the ignition. If the message continues to
appear see an authorized dealer.
If “PARKSENSE UNAVAILABLE SERVICE
REQUIRED” appears in the instrument cluster
display, see an authorized dealer.
CLEANING THE PARKSENSE SYSTEM
Clean the Rear Park Assist sensors with water, car
wash soap and a soft cloth. Do not use rough or
hard cloths. In washing stations, clean sensors
quickly keeping the vapor jet/high pressure
washing nozzles at least 4 inches (10 cm) from the
sensors. Do not scratch or poke the sensors.
Otherwise, you could damage the sensors.
PARKSENSE SYSTEM USAGE
P
RECAUTIONS
NOTE:
Ensure that the rear fascia/bumper is free of
snow, ice, mud, dirt and debris to keep the Park-
Sense system operating properly.
Jackhammers, large trucks, and other vibra -
tions could affect the performance of Park -
Sense or render the system temporarily
unavailable.
When you turn ParkSense off in DRIVE, the
instrument cluster will display "PARKSENSE
OFF" for five seconds. Furthermore, once you
turn ParkSense off, it remains off until you turn
it on again, even if you cycle the ignition.
When you move the gear selector to the
REVERSE position and ParkSense is turned off,
the instrument cluster display will show the
“PARKSENSE OFF” message for as long as the
vehicle is in REVERSE.
ParkSense will reduce the volume of the radio
when it is sounding an audio tone.
Clean the ParkSense sensors regularly, taking
care not to scratch or damage them. The
sensors must not be covered with ice, snow,
slush, mud, dirt or debris. Failure to do so can
result in the system not working properly. The
ParkSense system might not detect an obstacle
behind the fascia/bumper, or it could provide a
false indication that an obstacle is behind the
fascia/bumper.
Ensure the ParkSense system is off if objects
such as bicycle carriers, trailer hitches, etc., are
placed within 12 inches (30 cm) from the rear
fascia/bumper. Failure to do so can result in the
system misinterpreting a close object as a
sensor problem, causing the “PARKSENSE
UNAVAILABLE SERVICE REQUIRED” message to
be shown in the instrument cluster display.

22_LA_OM_EN_USC_t.book Page 110

STARTING AND OPERATING111
PARKVIEW REAR BACK UP CAMERA
The ParkView Rear Back Up Camera allows you to
see an on-screen image of the rear surroundings of
your vehicle whenever the gear selector is put into
REVERSE. The ParkView camera is located on the
rear of the vehicle above the rear license plate. The
image will be displayed in the touchscreen display
along with a caution note to “Check Entire
Surroundings” across the top of the screen. After
five seconds, this note will disappear.
NOTE:The ParkView Rear Back Up Camera has program -
mable modes of operation that may be selected
through the Uconnect system Ú page 123.
If your vehicle is equipped with the Camera Delay
feature and it is turned on, the rear camera image
will be displayed for up to 10 seconds when the
vehicle is shifted out of REVERSE. However, this
feature is canceled if the forward vehicle speed
exceeds 8 mph (13 km/h), the transmission is
shifted into PARK, the vehicle's ignition is placed in
the OFF position, or by pressing the image defeat
“X” button.
When the vehicle is shifted out of REVERSE (with
Camera Delay turned off), the rear camera mode is
exited and the last touchscreen appears again. When enabled, active guidelines are overlaid on
the image to illustrate the width of the vehicle and
its projected backup path based on the steering
wheel position. The active guidelines will show
separate zones that will help indicate the distance
to the rear of the vehicle.
If the vehicle speed remains below 8 mph
(13 km/h), the rear view camera image will
continue to be displayed until the transmission is
shifted into PARK, the vehicle’s ignition is placed in
the OFF position, or the image defeat “X” button is
pressed.
Different colored zones indicate the distance to
the rear of the vehicle.
The following table shows the approximate
distances for each zone:
WARNING!
Drivers must be careful when backing up even
when using the Rear Park Assist system. 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!
ParkSense is only a parking aid and it is
unable to recognize every obstacle, including
small obstacles. Parking curbs might be
temporarily detected or not detected at all.
Obstacles located above or below the sensors
will not be detected when they are in close
proximity.
The vehicle must be driven slowly when using
ParkSense in order to be able to stop in time
when an obstacle is detected. It is recom
-
mended that the driver looks over his/her
shoulder when using ParkSense.
Zone Distance To The Rear Of
The Vehicle
Red 0 - 1 ft
(0 - 30 cm)
Yellow 1 ft - 6.5 ft
(30 cm - 2 m)
Green 6.5 ft or greater
(2 m or greater)
4

22_LA_OM_EN_USC_t.book Page 111

112STARTING AND OPERATING
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.
REFUELING THE VEHICLE
The gas cap is located behind the fuel filler door on
the left side of the vehicle. Use a finger to pull open
the door. If the gas cap is lost or damaged, be sure
to use the correct replacement cap for this vehicle.

1. Open the fuel filler door.

2. Remove the fuel cap by rotating it counter -
clockwise.

Fuel Filler Cap

NOTE:When removing the fuel filler cap, lay the cap
tether in the hook, located on the fuel filler door.
3. Fully insert the gasoline nozzle into the filler pipe.
4. Fill the vehicle with fuel.
NOTE:
When the fuel nozzle “clicks” or shuts off,
the fuel tank is full.
Wait five seconds before removing the fuel
nozzle to allow excess fuel to drain from the
nozzle.
5. Remove gasoline nozzle, reinstall fuel cap and close fuel filler door.
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.
WARNING!
Never have any smoking materials lit in or
near the vehicle when the fuel door is open or
the tank is being filled.
Never add fuel when the engine is running.
This is in violation of most state and federal
fire regulations and may cause the Malfunc -
tion Indicator Light to turn on.
A fire may result if fuel is pumped into a
portable container that is inside of a vehicle.
You could be burned. Always place fuel
containers on the ground while filling.

22_LA_OM_EN_USC_t.book Page 112