engine overheat DODGE CHARGER 2021 Owners Manual

5
PERFORMANCE PAGES ...................................... 167 Home .............................................................. 168
Timers ............................................................ 170
Gauges ........................................................... 172G-Force ........................................................... 173Engine ............................................................ 173
Dynamometer (Dyno) .................................... 174
DODGE DRIVE MODES — IF EQUIPPED............. 174
Performance Control —
If Equipped..................................................... 174
RADIO OPERATION AND MOBILE PHONES...... 179
Regulatory And Safety Information .............. 179
SAFETY
SAFETY FEATURES .............................................. 180 Anti-Lock Brake System (ABS) ..................... 180
Electronic Brake Control (EBC) System ....... 181
AUXILIARY DRIVING SYSTEMS .......................... 185
Blind Spot Monitoring (BSM) —
If Equipped..................................................... 185
Forward Collision Warning (FCW) With
Mitigation Operation ..................................... 188
Tire Pressure Monitoring
System (TPMS) .............................................. 190 OCCUPANT RESTRAINT SYSTEMS ................... 193
Occupant Restraint Systems Features ....... 193
Important Safety Precautions ...................... 193Seat Belt Systems ........................................ 194Supplemental Restraint
Systems (SRS) ............................................... 200
Child Restraints ............................................. 208
SAFETY TIPS ....................................................... 220
Transporting Passengers .............................. 220Transporting Pets ......................................... 220
Safety Checks You Should Make Inside
The Vehicle ................................................... 220
Periodic Safety Checks You Should Make
Outside The Vehicle ...................................... 221
Exhaust Gas................................................... 222
Carbon Monoxide Warnings ......................... 222
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ........................ 223
ASSIST AND SOS MIRROR — IF EQUIPPED ..... 223
JACKING AND TIRE CHANGING ......................... 226 Preparations For Jacking .............................. 226Jack Location/Spare Tire Stowage .............. 227Jacking Instructions ...................................... 228 TIRE SERVICE KIT — IF EQUIPPED ..................... 231
Tire Service Kit Storage ................................ 231Tire Service Kit Components And
Operation ....................................................... 231Tire Service Kit Usage Precautions .............. 232
Sealing A Tire With Tire Service Kit .............. 233
JUMP STARTING ................................................. 236
Preparations For Jump Start ........................ 236Jump Starting Procedure .............................. 237
REFUELING IN EMERGENCY .............................. 238
IF YOUR ENGINE OVERHEATS ........................... 239
MANUAL PARK RELEASE —
8-SPEED TRANSMISSION ................................... 240
FREEING A STUCK VEHICLE ............................... 242
TOWING A DISABLED VEHICLE .......................... 243 All Wheel Drive (AWD) Models...................... 244
Rear Wheel Drive (RWD) Models ................ 244
ENHANCED ACCIDENT RESPONSE
SYSTEM (EARS) ................................................... 244
EVENT DATA RECORDER (EDR) ......................... 244

21_LD_OM_EN_USC_t.book Page 5

26GETTING TO KNOW YOUR VEHICLE
The heated steering wheel control button is
located within the Uconnect system. You can gain
access to the control button through the climate
screen or the controls screen.
Press the heated steering wheel button once
to turn the heating element on.
Press the heated steering wheel button a
second time to turn the heating element off.
NOTE:The engine must be running for the heated
steering wheel to operate.
For information on use with the Remote Start
system, see Ú page 19.
UCONNECT VOICE RECOGNITION
INTRODUCING VOICE RECOGNITION
Start using Uconnect Voice Recognition with these
helpful quick tips. It provides the key Voice
Commands and tips you need to know to control
your vehicle’s Voice Recognition (VR) system.

Uconnect 4 With 7-inch Display Uconnect 4C NAV With 8.4-inch Display

If you see the NAV icon on the bottom bar or in the
Apps menus of your 8.4-inch touchscreen, you
have the Uconnect 4C NAV system. If not, you have
a Uconnect 4C with 8.4-inch display system.
WARNING!

Persons who are unable to feel pain to the skin
because of advanced age, chronic illness,
diabetes, spinal cord injury, medication, alcohol
use, exhaustion, or other physical conditions
must exercise care when using the steering
wheel heater. It may cause burns even at low
temperatures, especially if used for long
periods.

Do not place anything on the steering wheel
that insulates against heat, such as a blanket
or steering wheel covers of any type and mate -
rial. This may cause the steering wheel heater
to overheat.

21_LD_OM_EN_USC_t.book Page 26

GETTING TO KNOW YOUR VEHICLE33
Front Heated Seats
The front heated seats control buttons are located
within the Uconnect system. You can gain access
to the control buttons through the climate screen
and the controls screen.
You can choose from HI, LO, or OFF heat settings.
The indicator arrows in the touchscreen buttons
indicate the level of heat in use. Two indicator
arrows will illuminate for HI, and one for LO.
Turning the heating elements off will return the
user to the radio screen.
Press the heated seat button once to turn
the HI setting on.
Press the heated seat button a second time
to turn the LO setting on.
Press the heated seat button a third time to
turn the heating elements off.

If the HI-level setting is selected, the system will
automatically switch to LO-level after approximately
60 minutes of continuous operation. At that time, the
display will change from HI to LO, indicating the change.
The LO-level setting will turn off automatically after
approximately 45 minutes.

NOTE:
Once a heat setting is selected, heat will be felt
within two to five minutes.
The engine must be running for the heated
seats to operate.
For information on use with the Remote Start
system, see Ú page 19.
Rear Heated Seats
On some models, the two rear outboard seats
may be equipped with heated seats. There are
two heated seat switches that allow the rear
passengers to operate the seats independently.
The heated seat switches for each heater are
located on the rear of the center console.
You can choose from HI, LO, or OFF heat settings.
The indicator lights in each switch indicate the
level of heat in use. Two indicator lights will
illuminate for HI, one for LO, and none for off.

Push the switch once to turn the HI setting on.

Push the switch a second time to turn the
LO setting on.
Push the switch a third time to turn the
heating elements off.

If the HI-level setting is selected, the system will
automatically switch to LO-level after approximately
60 minutes of continuous operation. At that time,
the number of illuminated LEDs changes from two to
one, indicating the change. The LO-level setting will
turn off automatically after approximately
45 minutes.

WARNING!
Persons who are unable to feel pain to the
skin because of advanced age, chronic illness,
diabetes, spinal cord injury, medication,
alcohol use, exhaustion or other physical
condition must exercise care when using the
seat heater. It may cause burns even at low
temperatures, especially if used for long
periods of time.
Do not place anything on the seat or seatback
that insulates against heat, such as a blanket
or cushion. This may cause the seat heater to
overheat. Sitting in a seat that has been over -
heated could cause serious burns due to the
increased surface temperature of the seat.
2

21_LD_OM_EN_USC_t.book Page 33

40GETTING TO KNOW YOUR VEHICLE
Non-Rolling Code Garage Door Opener Final Steps

1. Push and hold the programmed HomeLink® button and observe the HomeLink® indicator
light. If the HomeLink® indicator light stays
on constantly, programming is complete.

2. Push the programmed HomeLink® button to confirm that the garage door opener motor
operates. If the garage door opener motor
does not operate, repeat the steps from the
beginning.
PROGRAMMING HOMELINK® TO A
M
ISCELLANEOUS DEVICE

Follow the procedure on programming HomeLink® to a
garage door opener
Ú
page 39. Be sure to determine
if the device has a rolling code, or non-rolling code
before beginning the programming process.

NOTE:Canadian radio frequency laws require transmitter
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
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,
without starting the engine.
2. Push and hold the desired HomeLink® button until
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 Garage 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
transmitter 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
cycling process to prevent possible overheating of
the garage door or gate motor.

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

2. Place 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.
WARNING!
Your motorized door or gate will open and
close while you are programming the universal
transceiver. Do not program the transceiver if
people or pets are in the path of the door or
gate.
Do not run your vehicle in a closed garage or
confined area while programming the trans -
ceiver. Exhaust gas from your vehicle contains
Carbon Monoxide (CO) which is odorless and
colorless. Carbon Monoxide is poisonous
when inhaled and can cause you and others to
be severely injured or killed.

21_LD_OM_EN_USC_t.book Page 40

54GETTING TO KNOW YOUR VEHICLE
TIP:Voice Command for Climate may only be used to
adjust the interior temperature of your vehicle.
Voice Command will not work to adjust the heated
seats or steering wheel if equipped.
OPERATING TIPS
NOTE:Refer to the chart at the end of this section for
suggested control settings for various weather
conditions.
Summer Operation

The engine cooling system must be protected with a
high-quality antifreeze coolant to provide proper
corrosion protection and to protect against engine
overheating. OAT coolant (conforming to MS.90032) is
recommended.

Winter Operation
To ensure the best possible heater and defroster
performance, make sure the engine cooling
system is functioning properly and the proper
amount, type, and concentration of coolant is
used. Use of the Air Recirculation mode during
Winter months is not recommended, because it
may cause window fogging.
Vacation/Storage
For information on maintaining the Climate Control
system when the vehicle is being stored for an
extended period of time, see Úpage 292.
Window Fogging

Vehicle windows tend to fog on the inside in mild, rainy,
and/or humid weather. To clear the windows, select
Defrost or Mix mode and increase the front blower
speed. Do not use the Recirculation mode without A/C
for long periods, as fogging may occur.

Outside Air Intake
Make sure the air intake, located directly in front of
the windshield, is free of obstructions, such as
leaves. Leaves collected in the air intake may
reduce airflow, and if they enter the air distribution
box, they could plug the water drains. In Winter
months, make sure the air intake is clear of ice,
slush, and snow.
Cabin Air Filter
The Climate Control system filters out dust and
pollen from the air. Contact an authorized dealer to
service your cabin air filter, and to have it replaced
when needed.
Operating Tips Chart
NOTE:The below chart is for Manual Override Operation,
otherwise run in AUTO.
WEATHER CONTROL SETTINGS
Hot Weather And
Vehicle Interior Is Very Hot Set the mode control to
(Panel Mode), (MAX A/C) on, and blower on high. Roll down the windows for a
minute to flush out the hot air. Adjust the controls as
needed to achieve comfort.
Warm Weather Turn (A/C) on and set the
mode control to (Panel Mode).
Cool Sunny Operate in (Bi-Level
Mode).
Cool & Humid Conditions Set the mode control to
(Mix Mode) and turn on
(A/C) to keep windows clear.
Cold Weather Set the mode control to
(Floor Mode). If windshield
fogging starts to occur, move
the control to (Mix Mode).

21_LD_OM_EN_USC_t.book Page 54

GETTING TO KNOW YOUR INSTRUMENT PANEL67
INSTRUMENT CLUSTER DESCRIPTIONS

1. Tachometer

Indicates the engine speed in revolutions
per minute (RPM x 1000).
2. Instrument Cluster Display
When the appropriate conditions exist, this
display shows the instrument cluster
display messages Ú page 67.
3. Speedometer
Indicates vehicle speed.
4. Temperature Gauge
The temperature gauge shows engine
coolant temperature. Any reading within the
normal range indicates that the engine
cooling system is operating satisfactorily.
The gauge pointer will likely indicate a
higher temperature when driving in hot
weather, up mountain grades, or when
towing a trailer. It should not be allowed to
exceed the upper limits of the normal oper -
ating range. 5. Fuel Gauge
The pointer shows the level of fuel in the
fuel tank when the Keyless Push Button
Ignition is in the ON/RUN position.
 The fuel pump symbol points to
the side of the vehicle where the
fuel door is located.
NOTE:The hard telltales will illuminate for a bulb check
when the ignition is first cycled.
INSTRUMENT CLUSTER DISPLAY

Your vehicle is equipped with an instrument cluster
display, which offers useful information to the driver.
With the ignition in the OFF mode, opening/closing
of a door will activate the display for viewing, and
display the total miles, or kilometers, in the
odometer. Your instrument cluster display is
designed to display important information about
your vehicle’s systems and features. Using a driver
interactive display located on the instrument panel,
your instrument cluster display can show you how
systems are working and give you warnings when
they are not. The steering wheel mounted controls
allow you to scroll through the main menus and
submenus. You can access the specific information
you want and make selections and adjustments.

WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized
dealer for service if your vehicle overheats. If you
decide to look under the hood yourself, follow
the warnings under Cooling System Úpage 259.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge
reads “H” pull over and stop the vehicle. Idle the
vehicle with the air conditioner turned off until
the pointer drops back into the normal range.
If the pointer remains on the “H”, turn the
engine off immediately and call an authorized
dealer for service.
3

21_LD_OM_EN_USC_t.book Page 67

76GETTING TO KNOW YOUR INSTRUMENT PANEL
NOTE:This light may turn on if the accelerator and brake
pedals are pressed at the same time.

If the light continues to flash when the vehicle is
running, immediate service is required and you may
experience reduced performance, an elevated/rough
idle, or engine stall and your vehicle may require
towing. The light will come on when the ignition is
placed in the ON/RUN or ACC/ON/RUN position and
remain on briefly as a bulb check. If the light does not
come on during starting, have the system checked by
an authorized dealer.

Engine Coolant Temperature Warning
Light

This warning light warns of an overheated
engine condition. If the engine coolant
temperature is too high, this indicator will
illuminate and a single chime will sound. If
the temperature reaches the upper limit, a continuous
chime will sound for four minutes or until the engine is
able to cool: whichever comes first.
If the light turns on while driving, safely pull over and
stop the vehicle. If the Air Conditioning (A/C) system is
on, turn it off. Also, shift the transmission into NEUTRAL
and idle the vehicle. If the temperature reading does
not return to normal, turn the engine off immediately
and call for service
Ú
page 239.

Oil Pressure Warning Light
This warning light will illuminate to
indicate low engine oil pressure. If the
light turns on while driving, stop the
vehicle, shut off the engine as soon
as possible, and contact an authorized dealer.
A chime will sound when this light turns on.
Do not operate the vehicle until the cause is
corrected. This light does not indicate how much
oil is in the engine. The engine oil level must be
checked under the hood.
Oil Temperature Warning Light
This warning light will illuminate to
indicate the engine oil temperature is
high. If the light turns on while driving,
stop the vehicle and shut off the engine
as soon as possible. Wait for oil temperature to
return to normal levels.
Seat Belt Reminder Warning Light
This warning light indicates when
the driver or passenger seat belt is
unbuckled. When the ignition is first
placed in the ON/RUN or ACC/ON/RUN
position and if the driver’s seat belt is unbuckled,
a chime will sound and the light will turn on. When
driving, if the driver or front passenger seat belt
remains unbuckled, the Seat Belt Reminder Light
will flash or remain on continuously and a chime
will sound Ú page 193.
Transmission Temperature Warning
Light — If Equipped
This warning light will illuminate to warn
of a high transmission fluid temperature.
This may occur with strenuous usage
such as trailer towing. If this light turns
on, stop the vehicle and run the engine at idle or
slightly faster, with the transmission in PARK or
NEUTRAL, until the light turns off. Once the light
turns off, you may continue to drive normally.
WARNING!
If you continue operating the vehicle when the
Transmission Temperature Warning Light is
illuminated you could cause the fluid to boil over,
come in contact with hot engine or exhaust
components and cause a fire.
CAUTION!
Continuous driving with the Transmission
Temperature Warning Light illuminated will
eventually cause severe transmission damage
or transmission failure.

21_LD_OM_EN_USC_t.book Page 76

94STARTING AND OPERATING
Holding the (-) paddle pressed (if equipped), or
holding the gear selector in the (-) position, will
downshift the transmission to the lowest gear
possible at the current speed.
Transmission shifting will be more noticeable
when AutoStick is enabled.
The system may revert to automatic shift mode
if a fault or overheat condition is detected.
To disengage AutoStick mode, return the gear
selector to the DRIVE position, or press and hold
the (+) shift paddle (if equipped, and the gear
selector is already in DRIVE) until “D” is once again
indicated in the instrument cluster. You can shift in
or out of the AutoStick mode at any time without
taking your foot off the accelerator pedal.
SPORT MODE — WITHOUT PERFORMANCE
CONTROL

Your vehicle is equipped with a SPORT Mode feature.
This mode is a configuration set up for typical
enthusiast driving. The engine, transmission, and
steering systems are all set to their SPORT settings.
SPORT Mode will provide improved throttle response
and modified shifting for an enhanced driving
experience, as well the greatest amount of steering
feel. This mode may be activated and deactivated by
pushing the Sport button on the instrument panel
switch bank.

For vehicles equipped with Drive Modes or a
“SUPER TRACK PAK” button, refer to “Drive Modes
Supplement” for further information.
FUEL SAVER TECHNOLOGY 5.7L ONLY—
IF EQUIPPED
This feature offers improved fuel economy by
shutting off four of the engine's eight cylinders
during light load and cruise conditions. The system
is automatic with no driver inputs or additional
driving skills required.
NOTE:This system may take some time to return to full
functionality after a battery disconnect.
ELECTRIC POWER STEERING
The electric power steering system provides
increased vehicle response and ease of
maneuverability. The system adapts to different
driving conditions. If the electric steering system
experiences a fault that prevents it from providing
assist, you will still have the ability to steer the
vehicle manually.

If the Electric Power Steering Fault Warning Light is
displayed and the “SERVICE POWER STEERING” or the
“POWER STEERING ASSIST OFF – SERVICE SYSTEM”
message is displayed within the instrument cluster
display, this indicates the vehicle needs to be taken to
the dealer for service
Ú
page 74.

NOTE:

Even if the power steering assistance is no longer
operational, it is still possible to steer the vehicle.
Under these conditions there will be a substantial
increase in steering effort, especially at low speeds
and during parking maneuvers.

If the condition persists, see an authorized
dealer for service.
WARNING!
Do not downshift for additional engine braking
on a slippery surface. The drive wheels could
lose their grip and the vehicle could skid,
causing a collision or personal injury.
WARNING!
Continued operation with reduced assist could
pose a safety risk to yourself and others. Service
should be obtained as soon as possible.

21_LD_OM_EN_USC_t.book Page 94

STARTING AND OPERATING101
When ACC Is Active:

When you use the SET (-) button to decelerate, if
the engine’s braking power does not slow the
vehicle sufficiently to reach the set speed, the
brake system will automatically slow the vehicle.

The ACC system applies the brake down to a full
stop when following the vehicle in front. If your
vehicle follows the vehicle in front to a standstill,
your vehicle will release the brakes two seconds
after coming to a full stop.

The ACC system maintains set speed when
driving uphill and downhill. However, a slight
speed change on moderate hills is normal.
In addition, downshifting may occur while
climbing uphill or descending downhill. This is
normal operation and necessary to maintain set
speed. When driving uphill and downhill, the ACC
system will cancel if the braking temperature
exceeds normal range (overheated).

Setting The Following Distance In ACC

The specified following distance for ACC can be set
by varying the distance setting between four bars
(longest), three bars (long), two bars (medium) and
one bar (short). Using this distance setting and the
vehicle speed, ACC calculates and sets the distance
to the vehicle ahead. This distance setting appears
in the instrument cluster display. Distance Settings

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 ACC Set With Target
Detected Indicator Light, and the system will adjust the 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 99.
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.
1 — Longest Distance Setting (Four Bars)
2 — Medium Distance Setting (Two Bars)
3 — Long Distance Setting (Three Bars)
4 — Short Distance Setting (One Bar)
4

21_LD_OM_EN_USC_t.book Page 101

IN CASE OF EMERGENCY239
Emergency Gas Can Refueling
Most gas cans will not open the flapper doors.
A funnel is provided to allow emergency refueling
with a gas can.
See below steps for refueling:

1. Retrieve funnel from the spare tire storage area.

2. Insert funnel into same filler pipe opening as the fuel nozzle.

Inserting Funnel

3. Ensure funnel is inserted fully to hold flapper doors open. 4. Pour fuel into funnel opening.
5. Remove funnel from filler pipe, clean off prior
to putting back in the spare tire storage area.
IF YOUR ENGINE OVERHEATS
If the vehicle is overheating, it will need to be
serviced by an authorized dealer.
In any of the following situations, you can reduce
the potential for overheating by taking the
appropriate action.
On the highways — slow down.
In city traffic — while stopped, place the trans -
mission in NEUTRAL, but do not increase the
engine idle speed while preventing vehicle
motion with the brakes.
NOTE:There are steps that you can take to slow down an
impending overheat condition:
If your Air Conditioner (A/C) is on, turn it off.
The A/C system adds heat to the engine cooling
system and turning the A/C off can help remove
this heat.
You can also turn the temperature control to
maximum heat, the mode control to floor and
the blower control to high. This allows the heater
core to act as a supplement to the radiator and
aids in removing heat from the engine cooling
system.
CAUTION!
To avoid fuel spillage and overfilling, do not “top
off” the fuel tank after filling.
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.
7

21_LD_OM_EN_USC_t.book Page 239