2023 DODGE CHALLENGER brake fluid

5
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ..................................... 199
ASSIST AND SOS MIRROR — IF EQUIPPED .................. 199
JACKING AND TIRE CHANGING ...................................... 202 Preparations For Jacking .......................................... 202
Jack Location/Spare Tire Stowage ......................... 202Jacking And Changing A Tire ................................... 203
TIRE SERVICE KIT — IF EQUIPPED ................................. 206 Alternate Tire Service Kit — If Equipped .................. 211
JUMP STARTING .............................................................. 216 Preparations For Jump Start .................................... 216
Jump Starting Procedure .......................................... 217
IF YOUR ENGINE OVERHEATS ........................................ 218
MANUAL PARK RELEASE–8–SPEED
TRANSMISSION ............................................................... 218
FREEING A STUCK VEHICLE............................................ 220
TOWING A DISABLED VEHICLE ..................................... 221 All Wheel Drive (AWD) Models — If Equipped.......... 222
Rear-Wheel Drive (RWD) Models ............................. 222
ENHANCED ACCIDENT RESPONSE
SYSTEM (EARS) ............................................................... 222
EVENT DATA RECORDER (EDR) ..................................... 222
SERVICING AND MAINTENANCE
SCHEDULED SERVICING ................................................ 223 3.6L And 5.7L Engines ............................................ 223
ENGINE COMPARTMENT ................................................ 228 3.6L Engine .............................................................. 228
5.7L Engine .............................................................. 229
Checking Oil Level .................................................... 230
Adding Washer Fluid................................................. 230Maintenance-Free Battery ....................................... 231
Pressure Washing ..................................................... 231
VEHICLE MAINTENANCE ................................................. 231 Engine Oil ................................................................. 231Engine Oil Filter ......................................................... 233Engine Air Cleaner Filter ........................................... 233Air Conditioner Maintenance ................................... 234Accessory Drive Belt Inspection............................... 235
Body Lubrication ....................................................... 235
Windshield Wiper Blades ......................................... 236
Exhaust System ........................................................ 237Cooling System ......................................................... 237Brake System ........................................................... 240
Clutch Hydraulic System —
Manual Transmission (If Equipped) ........................ 240
Manual Transmission — If Equipped ....................... 240
Automatic Transmission — If Equipped ................... 241
All-Wheel Drive (AWD) — If Equipped ...................... 241Rear Axle ................................................................... 241
Fuses ......................................................................... 242
Bulb Replacement .................................................... 250 TIRES ..................................................................................253
Tire Safety Information ............................................. 253
Tires — General Information ..................................... 261
Tire Types ................................................................... 264Spare Tires — If Equipped ......................................... 264
Wheel And Wheel Trim Care ..................................... 266
Snow Traction Devices ............................................. 267
Tire Rotation Recommendations ............................. 268
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES ................................................... 268 Treadwear .................................................................. 268
Traction Grades ......................................................... 269
Temperature Grades ................................................. 269
VEHICLE STORAGE ...........................................................269
BODYWORK ......................................................................270 Protection From Atmospheric Agents ...................... 270
Body And Underbody Maintenance.......................... 270
Preserving The Bodywork ......................................... 270
INTERIORS ........................................................................ 271 Seats And Fabric Parts.............................................. 271Plastic And Coated Parts .......................................... 271
Leather Surfaces ....................................................... 272
Glass Surfaces .......................................................... 272

23_LA_OM_EN_USC_t.book Page 5

6
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER (VIN) ..................... 273
BRAKE SYSTEM................................................................ 273
WHEEL AND TIRE TORQUE SPECIFICATIONS .............. 273
Torque Specifications ............................................... 273
FUEL REQUIREMENTS ..................................................... 274 3.6L Engine ............................................................... 274
5.7L Engine (With Automatic Transmission) ........... 2745.7L Engine (With Manual Transmission) ............... 274
Reformulated Gasoline............................................. 275
Materials Added To Fuel .......................................... 275
Gasoline/Oxygenate Blends ..................................... 275
Do Not Use E-85 In Non-Flex Fuel Vehicles............. 275
CNG And LP Fuel System Modifications .................. 276Methylcyclopentadienyl Manganese
Tricarbonyl (MMT) In Gasoline ................................. 276Fuel System Cautions ............................................... 276
FLUID CAPACITIES ........................................................... 277
ENGINE FLUIDS AND LUBRICANTS ............................... 278
CHASSIS FLUIDS AND LUBRICANTS ............................. 279
CUSTOMER ASSISTANCE
SUGGESTIONS FOR OBTAINING SERVICE FOR
YOUR VEHICLE ................................................................ 280 Prepare For The Appointment.................................. 280
Prepare A List............................................................ 280
Be Reasonable With Requests ................................ 280
IF YOU NEED ASSISTANCE ............................................. 280 Roadside Assistance ................................................ 280
FCA US LLC Customer Center .................................. 281
FCA Canada Inc. Customer Center .......................... 281
Mexico ....................................................................... 281Puerto Rico And US Virgin Islands ........................... 281
Customer Assistance For The Hearing Or
Speech Impaired (TDD/TTY) .................................... 282Service Contract ...................................................... 282 WARRANTY INFORMATION.............................................282
MOPAR® PARTS ..............................................................282
REPORTING SAFETY DEFECTS ......................................282 In The 50 United States And Washington, D.C........ 282
In Canada................................................................... 283
PUBLICATION ORDER FORMS .......................................283
GENERAL INFORMATION................................................. 284
CHANGE OF OWNERSHIP OR ADDRESS.......................284

23_LA_OM_EN_USC_t.book Page 6

64GETTING TO KNOW YOUR INSTRUMENT PANEL
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.
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.
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
Úpage 172.
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.
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.

23_LA_OM_EN_USC_t.book Page 64

66GETTING TO KNOW YOUR INSTRUMENT PANEL
Transmission Temperature Warning Light
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 (P) or NEUTRAL (N), until the light
turns off. Once the light turns off, you may continue to
drive normally.
Vehicle Security Warning Light —
If Equipped
This light will flash at a fast rate for
approximately 15 seconds when the vehicle
security system is arming, and then will flash
slowly until the vehicle is disarmed.
YELLOW WARNING LIGHTS
Service Adaptive Cruise Control (ACC)
Warning Light — If Equipped
This light will turn on when a ACC is not
operating and needs service Úpage 85.
Anti-Lock Brake System (ABS) Warning
Light
This warning light monitors the ABS. The light
will turn on when the ignition is placed in the
ON/RUN or ACC/ON/RUN position and may
stay on for as long as four seconds.
If the ABS light remains on or turns on while driving, then
the Anti-Lock portion of the brake system is not
functioning and service is required as soon as possible.
However, the conventional brake system will continue to
operate normally, assuming the Brake Warning Light is not
also on.
If the ABS light does not turn on when the ignition is placed
in the ON/RUN or ACC/ON/RUN position, have the brake
system inspected by an authorized dealer.
Electronic Stability Control (ESC) Active
Warning Light — If Equipped
This warning light will indicate when the ESC
system is Active. The ESC Indicator Light in the
instrument cluster will come on when the
ignition is placed in the ON/RUN or ACC/ON/
RUN position, and when ESC is activated. It should go out
with the engine running. If the ESC Indicator Light comes on continuously with the
engine running, a malfunction has been detected in the
ESC system. If this warning light remains on after several
ignition cycles, and the vehicle has been driven several
miles (kilometers) at speeds greater than 30 mph
(48 km/h), see an authorized dealer as soon as possible
to have the problem diagnosed and corrected.

The ESC OFF Indicator Light and the ESC Indicator Light
come on momentarily each time the ignition is placed
in the ON/RUN or ACC/ON/RUN position.
 The ESC system will make buzzing or clicking sounds
when it is active. This is normal; the sounds will stop
when ESC becomes inactive.
 This light will come on when the vehicle is in an ESC
event.
Electronic Stability Control (ESC) OFF
Warning Light — If Equipped
This warning light indicates the ESC is off.
Each time the ignition is turned to ON/RUN or
ACC/ON/RUN, the ESC system will be on, even
if it was turned off previously.
Low Fuel Warning Light
When the fuel level reaches approximately 2
gal (7.5 L), this light will turn on and a chime will
sound. The light will remain on until fuel is
added.
Low Washer Fluid Warning Light
This warning light will illuminate when the
windshield washer fluid is low.
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.

23_LA_OM_EN_USC_t.book Page 66

74STARTING AND OPERATING
IF ENGINE FAILS TO START
If the engine fails to start after you have followed the
“Normal Starting” and the vehicle has not experienced an
extended park condition as defined previously, it may be
flooded. Push the accelerator pedal all the way to the floor
and hold it there. Crank the engine for no more than
10 seconds. This should clear any excess fuel in case the
engine is flooded. Leave the ignition key in the ON/RUN
position, release the accelerator pedal and repeat the
“Normal Starting” procedure.
COLD WEATHER OPERATION
(BELOW –22°F OR −30°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater
(available from an authorized dealer) is recommended.
AFTER STARTING
The idle speed is controlled automatically, and it will
decrease as the engine warms up.
ENGINE BREAK-IN RECOMMENDATIONS —
3.6L & 5.7L
A long break-in period is not required for the drivetrain
(engine, transmission, clutch, and rear axle) in your new
vehicle.
Drive moderately during the first 300 miles (500 km).
After the initial 60 miles (100 km), speeds up to 50 or
55 mph (80 or 90 km/h) are desirable.
While cruising, brief full-throttle acceleration within the
limits of local traffic laws contributes to a good break-in.
However, wide-open throttle acceleration in low gear can
be detrimental and should be avoided. The engine oil, transmission fluid, and axle lubricant
installed at the factory are high-quality and
energy-conserving. Oil, fluid, and lubricant changes should
be consistent with anticipated climate and conditions
under which vehicle operations will occur. For the
recommended viscosity and quality grades
Úpage 278.
NOTE:A new engine may consume some oil during its first few
thousand miles (kilometers) of operation. This should be
considered a normal part of the break-in and not inter
-
preted as an indication of difficulty. Please check your oil
level with the engine oil indicator often during the break in
period. Add oil as required.
PARKING BRAKE
Before leaving the vehicle, make sure that the parking
brake is fully applied and place the gear selector in the
PARK or REVERSE (manual transmission only) position.
When the parking brake is applied and the ignition switch
is in the ON/RUN position, the Brake Warning Light in the
instrument cluster will illuminate.
WARNING!
 Never pour fuel or other flammable liquid into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in flash fire causing
serious personal injury.
 Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans -
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle.
 If the vehicle has a discharged battery, booster
cables may be used to obtain a start from a booster
battery or the battery in another vehicle. This type of
start can be dangerous if done improperly
Úpage 216.
CAUTION!
To prevent damage to the starter, do not continuously
crank the engine for more than 10 seconds at a time.
Wait 10 to 15 seconds before trying again.
CAUTION!
Never use Non-Detergent Oil or Straight Mineral Oil in
the engine or damage may result.

23_LA_OM_EN_USC_t.book Page 74

76STARTING AND OPERATING
MANUAL TRANSMISSION — IF EQUIPPED
6-SPEED MANUAL TRANSMISSION
NOTE:During cold weather, you may experience increased effort
in shifting until the transmission fluid warms up. This is
normal.

Manual Gear Selector

SHIFTING
Fully press the clutch pedal and lift your foot off the
accelerator pedal before shifting gears. As you release the
clutch pedal, lightly press the accelerator pedal. Damage
to the transmission or clutch may occur if you do not fully
press the clutch pedal and lift off of the accelerator pedal
when shifting.

Shift Pattern

Be sure the parking brake is fully disengaged 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!
You or others could be injured if you leave the vehicle
unattended without having the parking brake fully
applied. The parking brake should always be applied
when the driver is not in the vehicle, especially on an
incline.
WARNING!CAUTION!
Never drive with your foot resting on the clutch pedal,
or try to hold the vehicle on a hill with the clutch pedal
partially engaged, as this will cause abnormal wear
on the clutch
Úpage 162.
 Failure to press the clutch pedal fully to the floor may
cause increased shift efforts, and may result in
damage to the clutch and transmission.
 Do not rest your hand on the gear selector while
driving, as this may result in transmission synchro -
nizer damage.
 Do not attempt to shift the transmission if the rear
wheels are spinning due to loss of traction. Damage
to the transmission may occur.

23_LA_OM_EN_USC_t.book Page 76

STARTING AND OPERATING105
(Continued)
DRIVING THROUGH WATER
Driving through water more than a few inches/
centimeters deep will require extra caution to ensure
safety and prevent damage to your vehicle.
Flowing/Rising Water
Shallow Standing Water
Although your vehicle is capable of driving through shallow
standing water, consider the following Warnings and
Cautions before doing so.
WARNING!
Do not drive on or across a road or path where water is
flowing and/or rising (as in storm run-off). Flowing water
can wear away the road or path's surface and cause
your vehicle to sink into deeper water. Furthermore,
flowing and/or rising water can carry your vehicle away
swiftly. Failure to follow this warning may result in
injuries that are serious or fatal to you, your
passengers, and others around you.
WARNING!
Driving through standing water limits your vehicle’s
traction capabilities. Do not exceed 5 mph (8 km/h)
when driving through standing water.
 Driving through standing water limits your vehicle’s
braking capabilities, which increases stopping
distances. Therefore, after driving through standing
water, drive slowly and lightly press on the brake
pedal several times to dry the brakes.
 Failure to follow these warnings may result in injuries
that are serious or fatal to you, your passengers, and
others around you.
CAUTION!
Always check the depth of the standing water before
driving through it. Never drive through standing
water that is deeper than the bottom of the tire rims
mounted on the vehicle.
 Determine the condition of the road or the path that
is under water and if there are any obstacles in the
way before driving through the standing water.
 Do not exceed 5 mph (8 km/h) when driving through
standing water. This will minimize wave effects.
Driving through standing water may cause damage
to your vehicle’s drivetrain components. Always
inspect your vehicle’s fluids (i.e., engine oil, transmis -
sion, axle, etc.) for signs of contamination (i.e., fluid
that is milky or foamy in appearance) after driving
through standing water. Do not continue to operate
the vehicle if any fluid appears contaminated, as this
may result in further damage. Such damage is not
covered by the New Vehicle Limited Warranty.
 Getting water inside your vehicle’s engine can cause
it to lock up and stall out, and cause serious internal
damage to the engine. Such damage is not covered
by the New Vehicle Limited Warranty.
CAUTION!
4

23_LA_OM_EN_USC_t.book Page 105

198SAFETY
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 lug nuts/bolt torque 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.
Door Latches
Check for proper closing, latching, and locking.
Fluid Leaks
Check area under the vehicle after overnight parking for
fuel, coolant, oil, or other fluid leaks. Also, if gasoline
fumes are detected or if fuel or brake fluid leaks are
suspected, the cause should be located and corrected
immediately.
EXHAUST GAS
The best protection against carbon monoxide entry into
the vehicle body is a properly maintained engine exhaust
system. Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
damaged, have an authorized dealer inspect the complete
exhaust system and adjacent body areas for broken,
damaged, deteriorated, or mispositioned parts. Open
seams or loose connections could permit exhaust fumes
to seep into the passenger compartment. In addition,
inspect the exhaust system each time the vehicle is raised
for lubrication or oil change. Replace as required.
CARBON MONOXIDE WARNINGS
WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide (CO), which is colorless and odorless.
Breathing it can make you unconscious and can
eventually poison you. To avoid breathing (CO), follow
these safety tips:

Do not run the engine in a closed garage or in
confined areas any longer than needed to move your
vehicle in or out of the area.
 If you are required to drive with the trunk/liftgate/
rear doors open, make sure that all windows are
closed and the climate control BLOWER switch is set
at high speed. DO NOT use the recirculation mode.
 If it is necessary to sit in a parked vehicle with the
engine running, adjust your heating or cooling
controls to force outside air into the vehicle. Set the
blower at high speed.
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon
monoxide poisoning:
Do not inhale exhaust gases. They contain carbon
monoxide, a colorless and odorless gas, which can
kill. Never run the engine in a closed area, such as a
garage, and never sit in a parked vehicle with the
engine running for an extended period. If the vehicle
is stopped in an open area with the engine running
for more than a short period, adjust the ventilation
system to force fresh, outside air into the vehicle.
 Guard against carbon monoxide with proper mainte -
nance. Have the exhaust system inspected every
time the vehicle is raised. Have any abnormal condi -
tions repaired promptly. Until repaired, drive with all
side windows fully open.

23_LA_OM_EN_USC_t.book Page 198