light DODGE CHARGER 2020 Repair Manual
[x] Cancel search | Manufacturer: DODGE, Model Year: 2020, Model line: CHARGER, Model: DODGE CHARGER 2020Pages: 412, PDF Size: 18.96 MB
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134SAFETY  
SUPPLEMENTAL RESTRAINT SYSTEMS 
(SRS)
Some of the safety features described in this 
section may be standard equipment on some 
models, or may be optional equipment on 
others. If you are not sure, ask an authorized 
dealer.
The air bag system must be ready to protect you 
in a collision. The Occupant Restraint Controller 
(ORC) monitors the internal circuits and 
interconnecting wiring associated with the 
electrical Air Bag System Components. Your 
vehicle may be equipped with the following Air 
Bag System Components:
Air Bag System Components
Occupant Restraint Controller (ORC)
Air Bag Warning Light 
Steering Wheel and Column
Instrument Panel
Knee Impact Bolsters
Driver and Front Passenger Air Bags
Seat Belt Buckle Switch
Supplemental Side Air Bags
Supplemental Knee Air Bags
Front and Side Impact Sensors
Seat Belt Pretensioners
Seat Track Position Sensors
Air Bag Warning Light  
The Occupant Restraint Controller 
(ORC) monitors the readiness of the 
electronic parts of the air bag system 
whenever the ignition switch is in the 
START or ON/RUN position. If the ignition switch  is in the OFF position or in the ACC position, the 
air bag system is not on and the air bags will not 
inflate.
The ORC contains a backup power supply 
system that may deploy the air bag system even 
if the battery loses power or it becomes 
disconnected prior to deployment.
The ORC turns on the Air Bag Warning Light in 
the instrument panel for approximately four to 
eight seconds for a self-check when the ignition 
switch is first in the ON/RUN position. After the 
self-check, the Air Bag Warning Light will turn 
off. If the ORC detects a malfunction in any part 
of the system, it turns on the Air Bag Warning 
Light, either momentarily or continuously. A 
single chime will sound to alert you if the light 
comes on again after initial startup.
The ORC also includes diagnostics that will 
illuminate the instrument panel Air Bag Warning 
Light if a malfunction is detected that could 
affect the air bag system. The diagnostics also 
record the nature of the malfunction. While the 
air bag system is designed to be maintenance 
free, if any of the following occurs, have an 
authorized dealer service the air bag system 
immediately.
Failure to replace the seat belt assembly 
could increase the risk of injury in collisions.
Do not use the Automatic Locking Mode to 
restrain occupants who are wearing the 
seat belt or children who are using booster 
seats. The locked mode is only used to 
install rear-facing or forward-facing child 
restraints that have a harness for 
restraining the child.
WARNING!
 (Continued)
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SAFETY135
(Continued)
The Air Bag Warning Light does not come on 
during the four to eight seconds when the 
ignition switch is first in the ON/RUN position.
The Air Bag Warning Light remains on after 
the four to eight-second interval.
The Air Bag Warning Light comes on intermit -
tently or remains on while driving.
NOTE:
If the speedometer, tachometer, or any engine 
related gauges are not working, the Occupant 
Restraint Controller (ORC) may also be 
disabled. In this condition the air bags may not 
be ready to inflate for your protection. Have an 
authorized dealer service the air bag system 
immediately.
Redundant Air Bag Warning Light 
 If a fault with the Air Bag 
Warning Light is detected, which 
could affect the Supplemental 
Restraint System (SRS), the 
Redundant Air Bag Warning 
Light will illuminate on the 
instrument panel. The Redundant Air Bag Warning 
Light will stay on until the fault is cleared. In 
addition, a single chime will sound to alert you that 
the Redundant Air Bag Warning Light has come on 
and a fault has been detected. If the Redundant Air 
Bag Warning Light comes on intermittently or 
remains on while driving have an authorized dealer 
service the vehicle immediately.
For additional information regarding the 
Redundant Air Bag Warning Light refer to 
“Getting To Know Your Instrument Panel” 
section of this manual.
Front Air Bags  
This vehicle has front air bags and lap/shoulder 
belts for both the driver and front passenger. The 
front air bags are a supplement to the seat belt 
restraint systems. The driver front air bag is 
mounted in the center of the steering wheel. The 
passenger front air bag is mounted in the 
instrument panel, above the glove compartment.  The words “SRS AIRBAG” or “AIRBAG” are 
embossed on the air bag covers.
Front Air Bag/Knee Bolster Locations
WARNING!
Ignoring the Air Bag Warning Light in your 
instrument panel could mean you won’t have 
the air bag system to protect you in a 
collision. If the light does not come on as a 
bulb check when the ignition is first turned 
on, stays on after you start the vehicle, or if it 
comes on as you drive, have an authorized 
dealer service the air bag system 
immediately.
1 — Driver And Passenger Front Air Bags
2 — Passenger Knee Impact Bolster
3 — Driver Knee Impact Bolster/Supplemental 
Driver Knee Air Bag
WARNING!
Being too close to the steering wheel or 
instrument panel during front air bag 
deployment could cause serious injury, 
including death. Air bags need room to 
inflate. Sit back, comfortably extending 
your arms to reach the steering wheel or 
instrument panel.
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SAFETY137
produce substantial vehicle damage — for 
example, some pole collisions, truck 
underrides, and angle offset collisions.
On the other hand, depending on the type and 
location of impact, front air bags may deploy in 
crashes with little vehicle front-end damage but 
that produce a severe initial deceleration.
Because air bag sensors measure vehicle 
deceleration over time, vehicle speed and 
damage by themselves are not good indicators 
of whether or not an air bag should have 
deployed.
Seat belts are necessary for your protection in 
all collisions, and also are needed to help keep 
you in position, away from an inflating air bag.
When the ORC detects a collision requiring the 
front air bags, it signals the inflator units. A large 
quantity of non-toxic gas is generated to inflate 
the front air bags.
The steering wheel hub trim cover and the 
upper passenger side of the instrument panel 
separate and fold out of the way as the air bags 
inflate to their full size. The front air bags fully 
inflate in less time than it takes to blink your  eyes. The front air bags then quickly deflate 
while helping to restrain the driver and front 
passenger.
Knee Impact Bolsters 
The Knee Impact Bolsters help protect the 
knees of the driver and front passenger, and 
position the front occupants for improved 
interaction with the front air bags.
Supplemental Driver Knee Air Bag
This vehicle is equipped with a Supplemental 
Driver Knee Air Bag mounted in the instrument 
panel below the steering column. The 
Supplemental Driver Knee Air Bag provides 
enhanced protection during a frontal impact by 
working together with the seat belts, 
pretensioners, and front air bags.
Supplemental Side Air Bags
Supplemental Seat-Mounted Side Air Bags 
(SABs)
This vehicle is equipped with Supplemental 
Seat-Mounted Side Air Bags (SABs).
Supplemental Seat-Mounted Side Air Bags 
(SABs) are located in the outboard side of the 
front seats. The SABs are marked with “SRS 
AIRBAG” or “AIRBAG” on a label or on the seat 
trim on the outboard side of the seats.
The SABs may help to reduce the risk of 
occupant injury during certain side impacts, in 
addition to the injury reduction potential 
provided by the seat belts and body structure.
Front Supplemental Seat-Mounted Side Air Bag Label
WARNING!
Do not drill, cut, or tamper with the knee 
impact bolsters in any way.
Do not mount any accessories to the knee 
impact bolsters such as alarm lights, 
stereos, citizen band radios, etc.
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140SAFETY  
The Side Air Bags and seat belt pretensioners 
will not deploy in all rollover events. The rollover 
sensing system determines if a rollover event 
may be in progress and whether deployment is 
appropriate. In the event the vehicle 
experiences a rollover or near rollover event, 
and deployment is appropriate, the rollover 
sensing system will also deploy the side air bags 
and seat belt pretensioners on both sides of the 
vehicle.
The SABICs may help reduce the risk of partial 
or complete ejection of vehicle occupants 
through side windows in certain rollover or side 
impact events.
Air Bag System Components
NOTE:
The Occupant Restraint Controller (ORC) moni -
tors the internal circuits and interconnecting 
wiring associated with electrical Air Bag System 
Components listed below:
Occupant Restraint Controller (ORC)
Air Bag Warning Light 
Steering Wheel and Column
Instrument Panel
Knee Impact Bolsters
Driver and Front Passenger Air Bags
Seat Belt Buckle Switch
Supplemental Side Air Bags
Supplemental Knee Air Bags
Front and Side Impact Sensors
Seat Belt Pretensioners
Seat Track Position Sensors
If A Deployment Occurs 
The front air bags are designed to deflate 
immediately after deployment.
NOTE:
Front and/or side air bags will not deploy in all 
collisions. This does not mean something is 
wrong with the air bag system.
If you do have a collision which deploys the air 
bags, any or all of the following may occur:
The air bag material may sometimes cause 
abrasions and/or skin reddening to the occu -
pants as the air bags deploy and unfold. The  abrasions are similar to friction rope burns or 
those you might get sliding along a carpet or 
gymnasium floor. They are not caused by 
contact with chemicals. They are not perma
-
nent and normally heal quickly. However, if 
you haven’t healed significantly within a few 
days, or if you have any blistering, see your 
doctor immediately.
As the air bags deflate, you may see some 
smoke-like particles. The particles are a 
normal by-product of the process that gener -
ates the non-toxic gas used for air bag infla -
tion. These airborne particles may irritate the 
skin, eyes, nose, or throat. If you have skin or 
eye irritation, rinse the area with cool water. 
For nose or throat irritation, move to fresh air. 
If the irritation continues, see your doctor. If 
these particles settle on your clothing, follow 
the garment manufacturer’s instructions for 
cleaning.
Do not drive your vehicle after the air bags have 
deployed. If you are involved in another 
collision, the air bags will not be in place to 
protect you.
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SAFETY141
NOTE:
Air bag covers may not be obvious in the inte -
rior trim, but they will open during air bag 
deployment.
After any collision, the vehicle should be 
taken to an authorized dealer immediately.
Enhanced Accident Response System  
In the event of an impact, if the communication 
network remains intact, and the power remains 
intact, depending on the nature of the event, 
the ORC will determine whether to have the 
Enhanced Accident Response System perform 
the following functions:
Cut off fuel to the engine (if equipped)
Cut off battery power to the electric motor 
(if equipped)
Flash hazard lights as long as the battery has 
power
Turn on the interior lights, which remain on 
as long as the battery has power or for 
15 minutes from the intervention of the 
Enhanced Accident Response System
Unlock the power door locks
Your vehicle may also be designed to perform 
any of these other functions in response to the 
Enhanced Accident Response System:
Turn off the Fuel Filter Heater, Turn off the 
HVAC Blower Motor, Close the HVAC Circula -
tion Door
Cut off battery power to the:
Engine
Electric Motor (If equipped)
Electric power steering
Brake booster
Electric park brake
Automatic transmission gear selector
Horn
Front wiper
Headlamp washer pump
NOTE:
After an accident, remember to cycle the igni -
tion to the STOP (OFF/LOCK) position and 
remove the key from the ignition switch to avoid 
draining the battery. Carefully check the vehicle 
for fuel leaks in the engine compartment and on 
the ground near the engine compartment and 
fuel tank before resetting the system and 
starting the engine. If there are no fuel leaks or 
damage to the vehicle electrical devices (e.g. 
headlights) after an accident, reset the system 
by following the procedure described below. If 
you have any doubt, contact an authorized 
dealer.
Enhanced Accident Response System 
Reset Procedure
In order to reset the Enhanced Accident 
Response System functions after an event, the 
ignition switch must be changed from ignition 
START or ON/RUN to ignition OFF. Carefully 
check the vehicle for fuel leaks in the engine 
compartment and on the ground near the 
engine compartment and fuel tank before 
resetting the system and starting the engine.
WARNING!
Deployed air bags and seat belt 
pretensioners cannot protect you in another 
collision. Have the air bags, seat belt 
pretensioners, and the seat belt retractor 
assemblies replaced by an authorized dealer 
immediately. Also, have the Occupant 
Restraint Controller System serviced as well.
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156SAFETY  
(Continued)
SAFETY CHECKS YOU SHOULD MAKE 
I
NSIDE THE VEHICLE 
Seat Belts  
Inspect the seat belt system periodically, 
checking for cuts, frays, and loose parts. 
Damaged parts must be replaced immediately. 
Do not disassemble or modify the system.
Front seat belt assemblies must be replaced 
after a collision. Rear seat belt assemblies must 
be replaced after a collision if they have been 
damaged (i.e., bent retractor, torn webbing, 
etc.). If there is any question regarding seat belt 
or retractor condition, replace the seat belt.
Air Bag Warning Light  
The Air Bag warning light   will turn on for four 
to eight seconds as a bulb check when the 
ignition switch is first turned to ON/RUN. If the 
light is either not on during starting, stays on, or 
turns on while driving, have the system 
inspected at an authorized dealer as soon as 
possible. After the bulb check, this light will 
illuminate with a single chime when a fault with 
the Air Bag System has been detected. It will  stay on until the fault is removed. If the light 
comes on intermittently or remains on while 
driving, have an authorized dealer service the 
vehicle immediately.
Refer to “Occupant Restraint Systems” in 
“Safety” for further information.
Defroster  
Check operation by selecting the defrost mode 
and place the blower control on high speed. You 
should be able to feel the air directed against 
the windshield. See an authorized dealer for 
service if your defroster is inoperable.
Floor Mat Safety Information
Always use floor mats designed to fit your 
vehicle. Only use a floor mat that does not 
interfere with the operation of the accelerator, 
brake or clutch pedals. Only use a floor mat that 
is securely attached using the floor mat 
fasteners so it cannot slip out of position and 
interfere with the accelerator, brake or clutch 
pedals or impair safe operation of your vehicle 
in other ways.
WARNING!
An improperly attached, damaged, folded, or 
stacked floor mat, or damaged floor mat 
fasteners may cause your floor mat to 
interfere with the accelerator, brake, or clutch 
pedals and cause a loss of vehicle control. To 
prevent SERIOUS INJURY or DEATH:
ALWAYS securely attach   your floor mat 
using the floor mat fasteners. DO NOT 
install your floor mat upside down or turn 
your floor mat over. Lightly pull to confirm 
mat is secured using the floor mat 
fasteners on a regular basis.
ALWAYS REMOVE THE EXISTING FLOOR 
MAT FROM THE VEHICLE   before 
installing any other floor mat. NEVER install 
or stack an additional floor mat on top of an 
existing floor mat.
ONLY install floor mats designed to fit your 
vehicle. NEVER install a floor mat that 
cannot be properly attached and secured to 
your vehicle. If a floor mat needs to be 
replaced, only use a FCA approved floor 
mat for the specific make, model, and year 
of your vehicle.
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SAFETY157
(Continued)
PERIODIC SAFETY CHECKS YOU SHOULD 
M
AKE OUTSIDE THE VEHICLE
Tires 
Examine tires for excessive tread wear and 
uneven wear patterns. Check for stones, nails, 
glass, or other objects lodged in the tread or 
sidewall. Inspect the tread for cuts and cracks. 
Inspect sidewalls for cuts, cracks, and bulges. 
Check the wheel nuts for tightness. Check the 
tires (including spare) for proper cold inflation 
pressure.
Lights    
Have someone observe the operation of brake 
lights and exterior lights while you work the 
controls. Check turn signal and high beam 
indicator lights on the instrument panel.
ONLY use the driver’s side floor mat on the 
driver’s side floor area. To check for inter -
ference, with the vehicle properly parked 
with the engine off, fully depress the accel -
erator, the brake, and the clutch pedal (if 
present) to check for interference. If your 
floor mat interferes with the operation of 
any pedal, or is not secure to the floor, 
remove the floor mat from the vehicle and 
place the floor mat in your trunk.
ONLY use the passenger’s side floor mat on 
the passenger’s side floor area.
ALWAYS make sure objects cannot fall or slide 
into the driver’s side floor area when the 
vehicle is moving. Objects can become trapped 
under accelerator, brake, or clutch pedals and 
could cause a loss of vehicle control.
WARNING!  (Continued)
NEVER place any objects under the floor 
mat (e.g., towels, keys, etc.). These objects 
could change the position of the floor mat 
and may cause interference with the accel -
erator, brake, or clutch pedals.
If the vehicle carpet has been removed and 
re-installed, always properly attach carpet 
to the floor and check the floor mat 
fasteners are secure to the vehicle carpet. 
Fully depress each pedal to check for inter -
ference with the accelerator, brake, or 
clutch pedals then re-install the floor mats.
It is recommended to only use mild soap 
and water to clean your floor mats. After 
cleaning, always check your floor mat has 
been properly installed and is secured to 
your vehicle using the floor mat fasteners 
by lightly pulling mat.
WARNING!  (Continued)
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164STARTING AND OPERATING  
300 to 500 miles (483 to 805 km) : 
Exercise the full engine RPM range, shifting 
manually at higher RPM when possible.
Do not perform sustained operation with the 
accelerator pedal at wide open throttle.
Maintain vehicle speed below 85 mph 
(136 km/h) and observe local speed limits.
For the first 1,500 miles (2,414 km):  
Do not participate in track events, sport 
driving schools, or similar activities during 
the first 1,500 miles (2,414 km).
NOTE:
Check engine oil with every refueling and add if 
necessary. Oil and fuel consumption may be 
higher through the first oil change interval. 
Running the engine with an oil level below the 
add mark can cause severe engine damage.
PARKING BRAKE  
Before leaving the vehicle, make sure that the 
parking brake is fully applied and place the gear 
selector in the PARK position. The foot operated parking brake is located 
below the lower left corner of the instrument 
panel. To apply the park brake, firmly push the 
parking brake pedal fully. To release the parking 
brake, press the parking brake pedal a second 
time and let your foot up as you feel the brake 
disengage.
Parking Brake
When the parking brake is applied with the 
ignition switch in the ON/RUN position, the 
Brake Warning Light in the instrument cluster 
will illuminate. NOTE:
When the parking brake is applied and the 
transmission is placed in gear, the Brake 
Warning Light will flash. If vehicle speed is 
detected, a chime will sound to alert the 
driver. Fully release the parking brake before 
attempting to move the vehicle.
This light only shows that the parking brake is 
applied. It does not show the degree of brake 
application.
When parking on a hill, it is important to turn the 
front wheels toward the curb on a downhill 
grade and away from the curb on an uphill 
grade. Apply the parking brake before placing 
the gear selector in PARK, otherwise the load on 
the transmission locking mechanism may make 
it difficult to move the gear selector out of PARK. 
The parking brake should always be applied 
whenever the driver is not in the vehicle.
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STARTING AND OPERATING165
(Continued)
(Continued)
AUTOMATIC TRANSMISSION  WARNING!
Never use the PARK position as a substi
-
tute for the parking brake. Always apply the 
parking brake fully when parked to guard 
against vehicle movement and possible 
injury or damage.
When exiting the vehicle, always remove 
the key fob from the ignition and lock your 
vehicle.
Never leave children alone in a vehicle, or 
with access to an unlocked vehicle. 
Allowing children to be in a vehicle unat -
tended is dangerous for a number of 
reasons. A child or others could be seriously 
or fatally injured. Children should be 
warned not to touch the parking brake, 
brake pedal or the gear selector.
When exiting the vehicle, always make sure 
the keyless ignition node is in the OFF 
mode, remove the key fob from the vehicle 
and lock the vehicle.
Do not leave the key fob in or near the 
vehicle or in a location accessible to chil -
dren, and do not leave the ignition of a 
vehicle equipped with Keyless Enter-N-Go 
in the ACC or ON/RUN mode. A child could 
operate power windows, other controls, or 
move the vehicle.
Be sure the parking brake is fully disen -
gaged before driving; failure to do so can 
lead to brake failure and a collision.
Always fully apply the parking brake when 
leaving your vehicle, or it may roll and 
cause damage or injury. Also be certain to 
leave the transmission in PARK. Failure to 
do so may allow the vehicle to roll and 
cause damage or injury.
CAUTION!
If the Brake Warning Light remains on with 
the parking brake released, a brake system 
malfunction is indicated. Have the brake 
system serviced by an authorized dealer 
immediately.
WARNING!  (Continued)
WARNING!
Never use the PARK position as a substi -
tute for the parking brake. Always apply the 
parking brake fully when exiting the vehicle 
to guard against vehicle movement and 
possible injury or damage.
Your vehicle could move and injure you and 
others if it is not in PARK. Check by trying to 
move the transmission gear selector out of 
PARK with the brake pedal released. Make 
sure the transmission is in PARK before 
exiting the vehicle.
The transmission may not engage PARK if 
the vehicle is moving. Always bring the 
vehicle to a complete stop before shifting to 
PARK, and verify that the transmission gear 
position indicator solidly indicates PARK (P) 
without blinking. Ensure that the vehicle is 
completely stopped, and the PARK position 
is properly indicated, before exiting the 
vehicle.
5
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STARTING AND OPERATING171
DRIVE (D)
This range should be used for most city and 
highway driving. It provides the smoothest 
upshifts and downshifts, and the best fuel 
economy. The transmission automatically 
upshifts through all forward gears. The DRIVE 
position provides optimum driving 
characteristics under all normal operating 
conditions.
When frequent transmission shifting occurs 
(such as when operating the vehicle under 
heavy loading conditions, in hilly terrain, 
traveling into strong head winds, or while towing 
a heavy trailer), use the AutoStick shift control 
(if equipped, refer to “AutoStick” in this section 
for further information) to select a lower gear.  Under these conditions, using a lower gear will 
improve performance and extend transmission 
life by reducing excessive shifting and heat 
buildup.
During extremely cold temperatures (-22°F 
[-30°C] or below), transmission operation may 
be modified depending on engine and 
transmission temperature as well as vehicle 
speed. Normal operation will resume once the 
transmission temperature has risen to a 
suitable level.
MANUAL (M)
The MANUAL (M, +/-) position (beside the DRIVE 
position) enables full manual control of 
transmission shifting (also known as AutoStick 
mode; refer to “AutoStick” in this section for 
further information). Toggling the gear selector 
forward (-) or rearward (+) while in the MANUAL 
(AutoStick) position will manually select the 
transmission gear, and will display the current 
gear in the instrument cluster as M1, M2, M3, etc.
Transmission Limp Home Mode
Transmission function is monitored 
electronically for abnormal conditions. If a 
condition is detected that could result in 
transmission damage, Transmission Limp Home Mode is activated. In this mode, the 
transmission may operate only in certain gears, 
or may not shift at all. Vehicle performance may 
be severely degraded and the engine may stall. 
In some situations, the transmission may not 
re-engage if the engine is turned off and 
restarted. The Malfunction Indicator Light (MIL) 
may be illuminated. A message in the 
instrument cluster will inform the driver of the 
more serious conditions, and indicate what 
actions may be necessary.
In the event of a momentary problem, the 
transmission can be reset to regain all forward 
gears by performing the following steps:
NOTE:
In cases where the instrument cluster message 
indicates the transmission may not re-engage 
after engine shutdown, perform this procedure 
only in a desired location (preferably, at an 
authorized dealer).
1. Stop the vehicle.
2. Shift the transmission into PARK, if 
possible. If not, shift the transmission to 
NEUTRAL.
CAUTION!
Towing the vehicle, coasting, or driving for any 
other reason with the transmission in 
NEUTRAL can cause severe transmission 
damage.
Refer to “Recreational Towing” in “Starting 
And Operating” and “Towing A Disabled 
Vehicle” in “In Case Of Emergency” for further 
information.
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