battery DODGE CHARGER 2021 User Guide

38GETTING TO KNOW YOUR VEHICLE
HEATED MIRRORS — IF EQUIPPED
These mirrors are heated to melt frost or
ice. This feature will be activated
whenever you turn on the rear window
defroster (if equipped) Úpage 48.
TILT SIDE MIRRORS IN REVERSE —
I
F EQUIPPED

This feature provides automatic outside mirror
positioning which will assist with the driver’s ground
visibility. The outside mirrors will move slightly
downward from the present position when the
vehicle is shifted into REVERSE. The outside mirrors
will then return to the original position when the
vehicle is shifted out of REVERSE. If the vehicle is
equipped with memory settings, this feature will be
linked to the programmable settings.

NOTE:The Tilt Side Mirrors In Reverse feature can be
turned on and off using the Uconnect system
Ú page 125.
UNIVERSAL GARAGE DOOR OPENER
(HOMELINK®)

HomeLink® Buttons And Indicator Light

HomeLink® replaces up to three hand-held
transmitters that operate devices such as
garage door openers, motorized gates, lighting,
or home security systems. The HomeLink® unit
is powered by your vehicle’s 12 Volt battery.
The HomeLink® buttons that are located in the
overhead console or sunvisor designate the
three different HomeLink® channels.
To operate HomeLink®, push and release
any of the programmed HomeLink® buttons.
These buttons will activate the devices they are
programmed to with each press of the corre -
sponding HomeLink® button.
The HomeLink® indicator light is located above
the center button Ú page 305.
BEFORE YOU BEGIN PROGRAMMING
H
OMELINK®
For efficient programming and accurate
transmission of the radio-frequency signal, it is
recommended that a new battery be placed in the
hand-held transmitter of the device that is being
programmed to the HomeLink® system. Make
sure your hand-held transmitter is programmed to
activate the device you are trying to program your
HomeLink® button to.
Ensure that your vehicle is parked outside of the
garage before you begin programming.
It is recommended that you erase all the channels
of your HomeLink® before you use it for the first
time.

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GETTING TO KNOW YOUR VEHICLE45
BATTERY SAVER
Timers are set to both the interior and exterior
lights to protect the life of your vehicle’s battery.

After 10 minutes, if the ignition is in the OFF position
and any door is left open or the dimmer control is
rotated all the way up to the dome light on position, the
interior lights will automatically turn off.

NOTE:Battery saver mode is canceled if the ignition is ON.
If the headlights remain on while the ignition is
placed in the OFF position, the exterior lights will
automatically turn off after eight minutes. If the
headlights are turned on and left on for eight
minutes while the ignition is OFF, the exterior lights
will automatically turn off.
INTERIOR LIGHTS
Courtesy and dome lights are turned on when the
front doors are opened or when the dimmer control
is rotated to its farthest upward position. If your
vehicle is equipped with Remote Keyless Entry and
the unlock button is pushed on the key fob, the
courtesy and dome lights will turn on. When a door
is open and the interior lights are on, rotating the
dimmer control all the way down, to the last (off)
detent, will cause all the interior lights to turn off.
This is also known as the “Party” mode because it
allows the doors to stay open for extended periods
of time without discharging the vehicle’s battery.
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
The front map/reading lights are mounted in the
overhead console.
Front Map/Reading Lights

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

2

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56GETTING TO KNOW YOUR VEHICLE
Sunglasses Bin Door
At the front of the console a compartment is
provided for the storage of a pair of sunglasses.
The storage compartment access is a “push/push”
design. Push the chrome pad on the door to open.
Push the chrome pad on the door to close.

Sunglasses Bin Door

USB/AUX CONTROL
This feature allows an external USB device to be
plugged into the USB port.
Plugging in a smartphone device to a USB port
may activate Android Auto™ or Apple CarPlay®
features, if equipped. For further information, refer
to “Android Auto™” or “Apple CarPlay®” in the
Owner’s Manual Supplement.
AUX/USB Ports

Located on the rear of the front center console are
dual USB “Charge Only” ports. The USB “Charge
Only” ports will recharge battery operated USB
devices when connected.
Rear USB Charging Ports

ILLUMINATED CUPHOLDERS —
I
F EQUIPPED
On some vehicles the front and/or rear cupholders
are equipped with a light ring that illuminates the
cupholders. The brightness of the light rings are
controlled by the Dimmer Control Ú page 46.

Light Ring Around Front Cupholders

1 — USB 1 Port
2 — AUX Jack
3 — USB 2 Port

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GETTING TO KNOW YOUR VEHICLE57

Light Ring Around Rear Cupholders

POWER OUTLETS
Your vehicle is equipped with 12 Volt (15 Amp)
power outlets that can be used to power cellular
phones, small electronics and other low powered
electrical accessories. The power outlets are
labeled with either a “key” or a “battery” symbol to
indicate how the outlet is powered. Power outlets
labeled with a “key” are powered when the ignition
is in the ON or ACC position, while the outlets
labeled with a “battery” are connected directly to
the battery and powered at all times.
NOTE:All accessories connected to the “battery” powered
outlets should be removed or turned off when the
vehicle is not in use to protect the battery against
discharge. The front power outlet is located inside the storage
area on the center stack of the instrument panel.

Front Power Outlet

In addition to the front power outlet, there is also a
power outlet located in the storage area of the
center console.
Center Console Power Outlet

If the Media Hub is in use, do not exceed the
maximum power of 100 Watts (8 Amps) for the
center console power outlet. When the Media Hub
is not in use, the outlet can deliver up to 160 Watts
(13 Amps). If the power rating is exceeded, the
fuse protecting the system needs to be replaced.
NOTE:The instrument panel power outlet and dual rear
console USB ports can be changed to “battery”
(powered all the times) by moving the #12 20 Amp
fuse from “IGN” to “B+” Ú page 264.
CAUTION!
Power outlets are designed for accessory plugs
only. Do not insert any other object in the power
outlets as this will damage the outlet and blow
the fuse. Improper use of the power outlet can
cause damage not covered by your New Vehicle
Limited Warranty.
2

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58GETTING TO KNOW YOUR VEHICLE

Power Outlet Fuse Locations

WINDOWS
POWER WINDOW CONTROLS
The window controls on the driver's door control all
the door windows.
Power Window Switches

The passenger door windows can also be operated
by using the single window controls on the
passenger door trim panel. The window controls
will operate only when the ignition is in the ACC or
ON/RUN position.
To open the window part way (manually), push the
window switch down briefly and release.
1 — #12 Fuse 20 Amp Yellow Instrument Panel
Power Outlet/Dual USB Charge Only Ports
2 — #38 Fuse 20 Amp Yellow Center Console
Power Outlet/Media Hub
WARNING!
To avoid serious injury or death:

Only devices designed for use in this type of outlet
should be inserted into any 12 Volt outlet.

Do not touch with wet hands.
Close the lid when not in use and while driving
the vehicle.
If this outlet is mishandled, it may cause an
electric shock and failure.
CAUTION!
Many accessories that can be plugged in draw
power from the vehicle's battery even when
not in use (i.e., cellular phones, etc.). Eventu
-
ally, if plugged in long enough, the vehicle's
battery will discharge sufficiently to degrade
battery life and/or prevent the engine from
starting.

Accessories that draw higher power (i.e., coolers,
vacuum cleaners, lights, etc.) will degrade the
battery even more quickly. Only use these intermit -
tently and with greater caution.

After the use of high power draw accessories
or long periods of the vehicle not being started
(with accessories still plugged in), the vehicle
must be driven a sufficient length of time to
allow the alternator to recharge the vehicle's
battery.
Power outlets are designed for accessory
plugs only. Do not hang any type of accessory
or accessory bracket from the plug. Improper
use of the power outlet can cause damage.

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70GETTING TO KNOW YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER DISPLAY
S
ELECTABLE MENU ITEMS
Push and release the up or down arrow
button until the desired Selectable Menu item is
displayed in the instrument cluster display.
Follow the Menu or submenu prompts as desired.
Speedometer
Push and release the up or down arrow
button until the speedometer menu is displayed in
the instrument cluster display. Push and release
the OK button to toggle units (km/h or mph) of the
speedometer.
Vehicle Info
Push and release the up or down arrow
button until the “Vehicle Info” menu is displayed in
the instrument cluster display. Push and release
the right or left arrow button to scroll
through the submenus items of “Vehicle Info.”
Follow the directional prompts to access or reset
any of the following “Vehicle Info” submenu items:
Tire Pressure Monitor
Coolant Temperature
Trans Temperature
Oil Temperature
Oil Pressure
Oil Life
Battery Voltage
AWD Status — If Equipped
Intake Air Temperature — If Equipped
Engine Torque — If Equipped
Engine Power — If Equipped
Air-Fuel Ratio — If Equipped
Driver Assist — If Equipped
The Driver Assist menu displays the status of the
ACC and LaneSense systems.
Push and release the up or down arrow
button until the Driver Assist menu is displayed in
the instrument cluster display.
Adaptive Cruise Control (ACC) Feature
The instrument cluster displays the current ACC
system settings. The information displayed
depends on ACC system status.
Push the ACC on/off button (located on the
steering wheel) until one of the following displays
in the instrument cluster display:
Adaptive Cruise Control Off
When ACC is deactivated, the display will read
“Adaptive Cruise Control Off.” Adaptive Cruise Control Ready
When ACC is activated but the vehicle speed
setting has not been selected, the display will read
“Adaptive Cruise Control Ready.”
Push the SET + or the SET- button (located on the
steering wheel) and the following will display in the
instrument cluster display:
ACC SET
When ACC is set, the set speed will display in the
instrument cluster.
The ACC screen may display once again if any ACC
activity occurs, which may include any of the
following:
Distance Setting Change
System Cancel
Driver Override
System Off
ACC Proximity Warning
ACC Unavailable Warning
The instrument cluster display will return to the last
display selected after five seconds of no ACC
display activity Ú page 96.

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GETTING TO KNOW YOUR INSTRUMENT PANEL73
BATTERY SAVER ON/BATTERY SAVER
M
ODE MESSAGE — ELECTRICAL LOAD
R
EDUCTION ACTIONS — IF EQUIPPED
This vehicle is equipped with an Intelligent Battery
Sensor (IBS) to perform additional monitoring of
the electrical system and status of the vehicle
battery.
In cases when the IBS detects charging system
failure, or the vehicle battery conditions are
deteriorating, electrical load reduction actions will
take place to extend the driving time and distance
of the vehicle. This is done by reducing power to or
turning off non-essential electrical loads.
Load reduction is only active when the engine is
running. It will display a message if there is a risk
of battery depletion to the point where the vehicle
may stall due to lack of electrical supply, or will not
restart after the current drive cycle.
When load reduction is activated, the message
“Battery Saver On” or “Battery Saver Mode” will
appear in the instrument cluster.
These messages indicate the vehicle battery has a
low state of charge and continues to lose electrical
charge at a rate that the charging system cannot
sustain.
NOTE:
The charging system is independent from load
reduction. The charging system performs a diag -
nostic on the charging system continuously.
If the Battery Charge Warning Light is on it may
indicate a problem with the charging system
Ú page 75.
The electrical loads that may be switched off
(if equipped), and vehicle functions which can be
affected by load reduction:
Heated Seat/Vented Seats/Heated Wheel
Heated/Cooled Cup Holders — If Equipped
Rear Defroster And Heated Mirrors
HVAC System
115 Volts AC Power Inverter System
Audio and Telematics System
Loss of the battery charge may indicate one or
more of the following conditions:
The charging system cannot deliver enough
electrical power to the vehicle system because
the electrical loads are larger than the capability
of the charging system. The charging system is
still functioning properly.
Turning on all possible vehicle electrical loads
(e.g. HVAC to max settings, exterior and interior
lights, overloaded power outlets +12 Volts,
115 Volts AC, USB ports) during certain driving
conditions (city driving, towing, frequent
stopping).
Installing options like additional lights, upfitter
electrical accessories, audio systems, alarms
and similar devices.
Unusual driving cycles (short trips separated by
long parking periods).
The vehicle was parked for an extended period
of time (weeks, months).
The battery was recently replaced and was not
charged completely.
The battery was discharged by an electrical load
left on when the vehicle was parked.
The battery was used for an extended period
with the engine not running to supply radio,
lights, chargers, +12 Volts portable appliances
like vacuum cleaners, game consoles and
similar devices.
3

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74GETTING TO KNOW YOUR INSTRUMENT PANEL
What to do when an electrical load reduction
action message is present (“Battery Saver On” or
“Battery Saver Mode”)
During a trip:
Reduce power to unnecessary loads if possible:

Turn off redundant lights (interior or exterior)

Check what may be plugged in to power
outlets +12 Volts, 115 Volts AC, USB ports
Check HVAC settings (blower, temperature)
Check the audio settings (volume)
After a trip:
Check if any aftermarket equipment was
installed (additional lights, upfitter electrical
accessories, audio systems, alarms) and review
specifications if any (load and Ignition Off Draw
currents).
Evaluate the latest driving cycles (distance,
driving time and parking time).
The vehicle should have service performed if
the message is still present during consecutive
trips and the evaluation of the vehicle and
driving pattern did not help to identify the cause.
WARNING LIGHTS AND MESSAGES
The warning/indicator lights will illuminate in
the instrument panel together with a dedicated
message and/or acoustic signal when applicable.
These indications are indicative and precautionary
and as such must not be considered as exhaustive.
Always refer to the information in this chapter in
the event of a failure indication. All active telltales
will display first if applicable. The system check
menu may appear different based upon
equipment options and current vehicle status.
Some telltales are optional and may not appear.
RED WARNING LIGHTS
Air Bag Warning Light
This warning light will illuminate to
indicate a fault with the air bag, and will
turn on for four to eight seconds as a bulb
check when the ignition is placed in the
ON/RUN or ACC/ON/RUN position. This light will
illuminate with a single chime when a fault with the
air bag has been detected, it will stay on until the
fault is cleared. If the light is either not on during
startup, stays on, or turns on while driving, have
the system inspected at an authorized dealer as
soon as possible.
Brake Warning Light
This warning light monitors various brake
functions, including brake fluid level and
parking brake application. If the brake
light turns on it may indicate that the
parking brake is applied, that the brake fluid level
is low, or that there is a problem with the Anti-Lock
Brake System reservoir.
If the light remains on when the parking brake has
been disengaged, and the fluid level is at the full
mark on the master cylinder reservoir, it indicates
a possible brake hydraulic system malfunction or
that a problem with the Brake Booster has been
detected by the Anti-Lock Brake System (ABS) /
Electronic Stability Control (ESC) system. In this
case, the light will remain on until the condition has
been corrected. If the problem is related to the
brake booster, the ABS pump will run when
applying the brake, and a brake pedal pulsation
may be felt during each stop.
The dual brake system provides a reserve braking
capacity in the event of a failure to a portion of the
hydraulic system. A leak in either half of the dual
brake system is indicated by the Brake Warning
Light, which will turn on when the brake fluid level
in the master cylinder has dropped below a
specified level.
The light will remain on until the cause is corrected.

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GETTING TO KNOW YOUR INSTRUMENT PANEL75
NOTE:The light may flash momentarily during sharp
cornering maneuvers, which change fluid level
conditions. The vehicle should have service
performed, and the brake fluid level checked.
If brake failure is indicated, immediate repair is
necessary.
Vehicles equipped with the Anti-Lock Brake System
(ABS) are also equipped with Electronic Brake
Force Distribution (EBD). In the event of an EBD
failure, the Brake Warning Light will turn on along
with the ABS Light. Immediate repair to the ABS
system is required.
Operation of the Brake Warning Light can be
checked by turning the ignition switch from the OFF
position to the ON/RUN position. The light should
illuminate for approximately two seconds. The light
should then turn off unless the parking brake is
applied or a brake fault is detected. If the light does
not illuminate, have the light inspected by an
authorized dealer. The light also will turn on when the parking brake
is applied with the ignition switch in the ON/RUN
position.
NOTE:This light shows only that the parking brake is
applied. It does not show the degree of brake
application.
Battery Charge Warning Light
This warning light will illuminate when the
battery is not charging properly. If it stays
on while the engine is running, there may
be a malfunction with the charging
system. Contact an authorized dealer as soon as
possible.
This indicates a possible problem with the
electrical system or a related component.
Door Open Warning Light
This indicator will illuminate when a door
is ajar/open and not fully closed.
NOTE:If the vehicle is moving, there will also be a single
chime.
Electric Power Steering (EPS) Fault
Warning Light
This warning light will turn on when
there's a fault with the EPS system
Ú page 94.
Electronic Throttle Control (ETC) Warning
Light
This warning light will illuminate to
indicate a problem with the ETC system.
If a problem is detected while the vehicle
is running, the light will either stay on or
flash depending on the nature of the problem.
Cycle the ignition when the vehicle is safely and
completely stopped and the transmission is placed
in the PARK position. The light should turn off. If
the light remains on with the vehicle running, your
vehicle will usually be drivable; however, see an
authorized dealer for service as soon as possible.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have
failed. It will take longer to stop the vehicle.
You could have a collision. Have the vehicle
checked immediately.
WARNING!
Continued operation with reduced assist could
pose a safety risk to yourself and others. Service
should be obtained as soon as possible.
3

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82GETTING TO KNOW YOUR INSTRUMENT PANEL
EMISSIONS INSPECTION AND
MAINTENANCE PROGRAMS
In some localities, it may be a legal requirement to
pass an inspection of your vehicle's emissions
control system. Failure to pass could prevent
vehicle registration.
For states that require an Inspection and
Maintenance (I/M), this check verifies
the Malfunction Indicator Light (MIL) is
functioning and is not on when the
engine is running, and that the OBD II system is
ready for testing.

Normally, the OBD II system will be ready. The OBD II
system may not be ready if your vehicle was recently
serviced, recently had a dead battery or a battery
replacement. If the OBD II system should be
determined not ready for the I/M test, your vehicle
may fail the test.

Your vehicle has a simple ignition actuated test,
which you can use prior to going to the test station.
To check if your vehicle's OBD II system is ready,
you must do the following:

1. Cycle the ignition switch to the ON position, but do not crank or start the engine.

NOTE:If you crank or start the engine, you will have to
start this test over.
2. As soon as you cycle the ignition switch to the ON position, you will see the Malfunction
Indicator Light (MIL) symbol come on as part of
a normal bulb check.
3. Approximately 15 seconds later, one of two things will happen:
The MIL will flash for about 10 seconds and
then return to being fully illuminated until
you turn OFF the ignition or start the engine.
This means that your vehicle's OBD II
system is not ready and you should not
proceed to the I/M station.

The MIL will not flash at all and will remain fully
illuminated until you place the ignition in the off
position or start the engine. This means that
your vehicle's OBD II system is ready and you
can proceed to the I/M station.
If your OBD II system is
not ready, you should see
an authorized dealer or repair facility. If your
vehicle was recently serviced or had a battery
failure or replacement, you may need to do nothing
more than drive your vehicle as you normally would
in order for your OBD II system to update. A
recheck with the above test routine may then
indicate that the system is now ready.
Regardless of whether your vehicle's OBD II system
is ready or not, if the MIL is illuminated during
normal vehicle operation you should have your
vehicle serviced before going to the I/M station.
The I/M station can fail your vehicle because the
MIL is on with the engine running.

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