lane assist DODGE CHALLENGER 2021 Owners Manual

3
Programming HomeLink® To A Garage Door
Opener ..............................................................39
Programming HomeLink® To A Miscellaneous
Device ...............................................................40

Reprogramming A Single HomeLink® Button .. 40

Canadian/Gate Operator Programming .........40
EXTERIOR LIGHTS.................................................. 41
Headlight Switch...............................................41
Multifunction Lever ..........................................42
Daytime Running Lights (DRLs) —
If Equipped........................................................42
High/Low Beam Switch....................................42
Automatic High Beam Headlamp Control —
If Equipped .......................................................42
Flash-To-Pass....................................................43
Automatic Headlights ......................................43
Parking Lights ..................................................43
Automatic Headlights With Wipers..................43
Headlight Time Delay ......................................43
Lights-On Reminder .........................................43
Fog Lights — If Equipped ..................................44
Turn Signals .....................................................44
Lane Change Assist — If Equipped ..................44
INTERIOR LIGHTS ................................................. 44
Front Map/Reading Lights ..............................45
Ambient Light — If Equipped ............................45
Dimmer Control ................................................45 WINDSHIELD WIPERS AND WASHERS............... 46
Windshield Wiper Operation ............................46
Rain Sensing Wipers — If Equipped ................47
CLIMATE CONTROLS .............................................48
Automatic Climate Control Descriptions
And Functions ..................................................48
Automatic Temperature Control (ATC) ...........51
Climate — Voice Recognition ...........................51
Operating Tips .................................................51
INTERIOR STORAGE AND EQUIPMENT ............... 53
Storage..............................................................53
Illuminated Cupholders — If Equipped............53
USB/AUX Control ..............................................54
Power Outlets ...................................................54
WINDOWS ..............................................................56
Power Window Controls ...................................56
Wind Buffeting ..................................................56
POWER SUNROOF — IF EQUIPPED ...................... 56
Opening And Closing The Sunroof...................57
Pinch Protect Feature — If Equipped ..............57
Venting Sunroof................................................57
Sunshade Operation ........................................57
Sunroof Maintenance ......................................58
Ignition Off Operation.......................................58 HOOD....................................................................... 58
Opening The Hood ..........................................58
Closing The Hood ............................................. 58
TRUNK ..................................................................... 59
Opening The Trunk ........................................... 59
Closing The Trunk............................................. 59
Trunk Safety ..................................................... 60
GETTING TO KNOW YOUR
INSTRUMENT PANEL
INSTRUMENT CLUSTER ........................................ 61Instrument Cluster Descriptions ..................... 62
INSTRUMENT CLUSTER DISPLAY ........................ 62
Location And Controls...................................... 63
Engine Oil Life Reset ........................................ 64
Performance Shift Indicator (PSI) —
If Equipped .......................................................64
Instrument Cluster Display Selectable
Menu Items ...................................................... 64
Battery Saver On/Battery Saver Mode
Message — Electrical Load Reduction
Actions — If Equipped ..................................... 68

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44GETTING TO KNOW YOUR VEHICLE
FOG LIGHTS — IF EQUIPPED
To activate the front fog lights, turn on the parking
lights or the low beam headlights, and push the fog
light button on the headlight switch.

Fog Light Switch
Fog Light Switch (Vehicles Sold In Canada Only)
The fog lights will operate only when the parking
lights are on or when the vehicle headlights are on
low beam. An indicator light located in the
instrument cluster will illuminate when the fog
lights are on. The fog lights will turn off when the
switch is pushed a second time, when the
headlight switch is rotated to the off position, or
the high beam is selected.
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
automatically 10 minutes after the ignition is
placed 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.

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100STARTING AND OPERATING
To increase the distance setting, push the
Distance Setting Increase button and release.
Each time the button is pushed, the distance
setting increases by one bar (longer).
To decrease the distance setting, push the
Distance Setting Decrease button and release.
Each time the button is pushed, the distance
setting decreases by one bar (shorter).
If there is no vehicle ahead, the vehicle will
maintain the set speed. If a slower moving vehicle
is detected in the same lane, the instrument
cluster display will show the Adaptive Cruise
Control (ACC) Set With Target Vehicle Light, and the
system adjusts vehicle speed automatically to
maintain the distance setting, regardless of the set
speed.
The vehicle will then maintain the set distance
until:
The vehicle ahead accelerates to a speed above
the set speed.
The vehicle ahead moves out of your lane or
view of the sensor.
The distance setting is changed.
The system disengages Ú page 97.
The maximum braking applied by ACC is limited;
however, the driver can always apply the brakes
manually, if necessary.
NOTE:The brake lights will illuminate whenever the ACC
system applies the brakes.
A Proximity Warning will alert the driver if ACC
predicts that its maximum braking level is not
sufficient to maintain the set distance. If this
occurs, a visual alert “BRAKE!” will flash in the
instrument cluster display and a chime will sound
while ACC continues to apply its maximum braking
capacity.
NOTE:The “BRAKE!” screen in the instrument cluster
display is a warning for the driver to take action
and does not necessarily mean that the Forward
Collision Warning system is applying the brakes
autonomously.
Overtake Aid
When driving with ACC engaged and following a
vehicle, the system will provide an additional
acceleration up to the ACC set speed to assist in
passing the vehicle. This additional acceleration is
triggered when the driver utilizes the left turn
signal and will only be active when passing on the
left hand side.
Display Warnings And Maintenance
“WIPE FRONT RADAR SENSOR IN FRONT OF
VEHICLE” WARNING
The “ACC/FCW Unavailable Wipe Front Radar
Sensor” warning will display and a chime will
sound when conditions temporarily limit system
performance.
This most often occurs at times of poor visibility,
such as in snow or heavy rain. The ACC system may
also become temporarily blinded due to
obstructions, such as mud, dirt or ice. In these
cases, the instrument cluster display will display
“ACC/FCW Unavailable Wipe Front Radar Sensor”
and the system will deactivate.
The “ACC/FCW Unavailable Wipe Front Radar
Sensor” message can sometimes be displayed
while driving in highly reflective areas (i.e. tunnels
with reflective tiles, or ice and snow). The ACC
system will recover after the vehicle has left these
areas. Under rare conditions, when the radar is not
tracking any vehicles or objects in its path this
warning may temporarily occur.
NOTE:If the “ACC/FCW Unavailable Wipe Front Radar
Sensor” warning is active, Fixed Speed Cruise
Control is still available.

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STARTING AND OPERATING103
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

STATIONARY OBJECTS AND VEHICLES
ACC does not react to stationary objects and
stationary 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. 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 107.
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).
4

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274SERVICING AND MAINTENANCE
F33 –15 Amp BlueIGN SW/Wireless Mod/Steer Clmn
Lock Mod/Remote Start — *
F34 –10 Amp RedSteering Column Module/Clock (300)
F35 –5 Amp TanBattery Sensor
F36 –15 Amp BlueActive Exhaust Valve *
F37 –20 Amp YellowRadio
F38 –20 Amp YellowMedia Hub/ Console APO
F42 30 Amp Pink –Rear Defrost
F43 –20 Amp YellowRR Heated Seat / Heated Steering
Wheel *
F44 –10 Amp RedPark Assist / Blind Spot / Rear View
Camera *
F45 –15 Amp BlueCluster / Rearview Mirror / Lane
Departure
F46 ––Spare
F47 –10 Amp RedAdaptive Front Lighting / Day Time
Running Lamps *
F49 ––Spare
F50 ––Spare
F51 –20 Amp YellowFront Heated / Vented Seats *
F52 –10 Amp RedHeated Cupholders/Rear Heated
Seat Switches *
Cavity
Cartridge Fuse Mini-FuseDescription
* If Equipped

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316 I
Ignition
............................................................ 16Switch......................................................... 16Information Center, Vehicle............................. 63Inside Rearview Mirror............................ 36, 226Instrument Cluster Descriptions......................................... 61, 75Display................................................. 62, 64Instrument Cluster DisplayAudio........................................................... 67Driver Assist................................................ 66Fuel Economy.............................................. 67Speedometer.............................................. 65Vehicle Info................................................. 65Instrument Panel Lens Cleaning.................... 300Interior Appearance Care............................... 299Interior Lights.................................................. 44Intermittent Wipers (Delay Wipers).................. 46iPod/USB/MP3 Control................................... 54Bluetooth Streaming Audio......................... 54
J
Jack Location................................................. 230Jack Operation............................................... 231Jacking Instructions....................................... 231Jump Starting............................. 238, 239, 240
K
Key FobArm The System
.......................................... 20Programming Additional Key Fobs............... 15Unlatch The Trunk....................................... 14Key Fob Battery Service
(Remote Keyless Entry).................................... 14
Key Fob Programming (Remote Keyless Entry).. 15
Keyless Enter 'n Go™....................................... 22Enter The Trunk........................................... 14Keys................................................................. 13Replacement............................................... 15
L
Lane Change And Turn Signals........................ 44Lane Change Assist......................................... 44Lap/Shoulder Belts....................................... 195Latches......................................................... 225Hood............................................................ 58Lead Free Gasoline....................................... 302Leaks, Fluid.................................................. 225Life Of Tires................................................... 290Light Bulbs........................................... 225, 276
Lights............................................................ 225Air Bag...................................... 69, 200, 223Automatic Headlights..................................43Brake Assist Warning................................ 182Brake Warning................................... 70, 301Bulb Replacement.................................... 276Courtesy/Reading........................................45Cruise...................................................75, 76Daytime Running.........................................42Dimmer Switch, Headlight...........................42
Electronic Stability Program(ESP) Indicator....71
Exterior.............................................. 41, 225Fog...............................................................44Headlight Switch..........................................41Headlights............................................ 41, 43Headlights On With Wipers..........................43High Beam...................................................42High Beam/Low Beam Select......................42Instrument Cluster.......................................41Intensity Control..........................................45Interior.........................................................44License..................................................... 279Lights On Reminder.....................................43Malfunction Indicator (Check Engine)..........73

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