2023 DODGE CHALLENGER ABS

MULTIMEDIA151

Timers — Save

With a USB jump drive installed, press the USB button
to save to the jump drive.
 Press the Uconnect button to save the runs to the
Owner’s web page.
NOTE:Uconnect option will be grayed out or missing if the vehicle
does not have a valid Uconnect account associated with it.
Press the Cancel button to return to the Timers page.
The tabs on the Timers page contain the timers listed:
 Reaction Time
Measures the driver's reaction time for launching the
vehicle against a simulated drag strip timing light
(behavior modeled after 500 Sportsman Tree)
displayed in the instrument cluster display.
NOTE:Drag timers (RT, 60 ft [20 m], 330 ft [100 m], 1/8 mile
[200 m], 1000 ft [300 m], and 1/4 mile [400 m]).
NOTE:Accel & Braking timers (0-60 mph [0-100 km/h],
0-100 mph [0-160 km/h], Brake from mph [km/h], and
Brake Distance ft [meters]).
 0-60 mph (0-100 km/h)
Displays the time it takes for the vehicle to go from
0 to 60 mph (0 to 100 km/h).
 0-100 mph (0-160 km/h)
Displays the time it takes for the vehicle to go from
0 to 100 mph (0 to 160 km/h).
 60 ft (20 m) ET
Displays the time it takes the vehicle to go
60 feet (20 m).
 330 ft (100 m) ET
Displays the time it takes the vehicle to go
330 feet (100 m).
 ⅛ Mile (200 m) ET
Displays the time it takes for the vehicle to go
⅛ mile (200 m).
 ⅛ Mile (200 m) mph
Displays the vehicle speed at the time ⅛ mile (200 m)
was reached. 
1000 ft (300 m) ET
Displays the time it takes the vehicle to go 1000 ft
(300 m).
 ¼ Mile (400 m) ET
Displays the time it takes for the vehicle to go ¼ mile
(400 m).
 ¼ Mile (400 m) mph
Displays the speed the vehicle was at when ¼ mile
(400 m) was reached.
 Brake Distance ft (meters)
Displays the distance it takes the vehicle to make a
complete stop.
NOTE:The distance measurement will be aborted if the brake
pedal is released or the parking brake is engaged, before
the vehicle comes to a complete stop.
 Brake from mph (km/h)
Displays the speed the vehicle is traveling when the
brake pedal is pressed.
NOTE:Brake Distance and Speed timers only display "ready"
when the vehicle is traveling at greater than 30 mph
(48 km/h).
5

23_LA_OM_EN_USC_t.book Page 151

159
(Continued)
SAFETY
SAFETY FEATURES
ANTI-LOCK BRAKE SYSTEM (ABS)
The ABS provides increased vehicle stability and brake
performance under most braking conditions. The system
automatically prevents wheel lock and enhances vehicle
control during braking.
The ABS performs a self-check cycle to ensure that the
ABS is working properly each time the vehicle is started
and driven. During this self-check, you may hear a slight
clicking sound as well as some related motor noises.
The ABS is activated during braking when the system
detects one or more wheels are beginning to lock. Road
conditions such as ice, snow, gravel, bumps, railroad
tracks, loose debris, or panic stops may increase the
likelihood of the ABS activating.
You also may experience the following normal
characteristics when the ABS activates:
ABS motor noise or clicking sounds (you may continue
to hear for a short time after the stop)
 Brake pedal pulsations
 A slight drop of the brake pedal at the end of the stop The ABS is designed to function with the Original
Equipment Manufacturer (OEM) tires. Modification may
result in degraded ABS performance.
Anti-Lock Brake System (ABS) Warning
Light
The yellow ABS Warning Light will turn on when the ignition
is placed in the ON/RUN mode and may stay on for as long
as four seconds.
If the ABS Warning Light remains on or comes on while
driving, it indicates that the anti-lock portion of the brake
system is not functioning and that service is required.
However, the conventional brake system will continue to
operate normally if the ABS Warning Light is on.
If the ABS Warning Light is on, the brake system should be
serviced as soon as possible to restore the benefits of
Anti-Lock Brakes. If the ABS Warning Light does not come
on when the ignition is placed in the ON/RUN mode, have
the light repaired as soon as possible.
WARNING!

The ABS contains sophisticated electronic equip -
ment that may be susceptible to interference caused
by improperly installed or high output radio transmit -
ting equipment. This interference can cause possible
loss of anti-lock braking capability. Installation of
such equipment should be performed by qualified
professionals.
 Pumping of the Anti-Lock Brakes will diminish their
effectiveness and may lead to a collision. Pumping
makes the stopping distance longer. Just press firmly
on your brake pedal when you need to slow down or
stop.
 The ABS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase
braking or steering efficiency beyond that afforded
by the condition of the vehicle brakes and tires or the
traction afforded.
 The ABS cannot prevent collisions, including those
resulting from excessive speed in turns, following
another vehicle too closely, or hydroplaning.
The capabilities of an ABS equipped vehicle must
never be exploited in a reckless or dangerous
manner that could jeopardize the user’s safety or the
safety of others.
WARNING!
6

23_LA_OM_EN_USC_t.book Page 159

160SAFETY
ELECTRONIC BRAKE CONTROL (EBC)
S
YSTEM
Your vehicle is equipped with an advanced Electronic
Brake Control (EBC) system. This system includes
Anti-Lock Brake System (ABS), Brake Assist System (BAS),
Electronic Brake Force Distribution (EBD), Electronic Roll
Mitigation (ERM), Electronic Stability Control (ESC), Hill
Start Assist (HSA), and Traction Control System (TCS).
These systems work together to enhance both vehicle
stability and control in various driving conditions.
Your vehicle may also be equipped with Ready Alert
Braking (RAB) and Rain Brake Support (RBS).
Brake Assist System (BAS)
The BAS is designed to optimize the vehicle’s braking
capability during emergency braking maneuvers. The
system detects an emergency braking situation by sensing
the rate and amount of brake application and then applies
optimum pressure to the brakes. This can help reduce
braking distances. The BAS complements the Anti-Lock
Brake System (ABS). Applying the brakes very quickly
results in the best BAS assistance. To receive the benefit
of the system, you must apply continuous braking
pressure during the stopping sequence (do not “pump”
the brakes). Do not reduce brake pedal pressure unless
braking is no longer desired. Once the brake pedal is
released, the BAS is deactivated.
Brake System Warning Light
The red Brake System Warning Light will turn on when the
ignition is placed in the ON/RUN mode and may stay on for
as long as four seconds.
If the Brake System Warning Light remains on or comes on
while driving, it indicates that the brake system is not
functioning properly and that immediate service is
required. If the Brake System Warning Light does not
come on when the ignition is placed in the ON/RUN mode,
have the light repaired as soon as possible.
Electronic Brake Force Distribution (EBD)
EBD manages the distribution of the braking torque
between the front and rear axles by limiting braking
pressure to the rear axle. This is done to prevent overslip
of the rear wheels to avoid vehicle instability, and to
prevent the rear axle from entering the Anti-Lock Brake
System (ABS) before the front axle.
Electronic Roll Mitigation (ERM)
ERM anticipates the potential for wheel lift by monitoring
the driver’s steering wheel input and the speed of the
vehicle. When ERM determines that the rate of change of
the steering wheel angle and vehicle’s speed are
sufficient to potentially cause wheel lift, it then applies the
appropriate brake and may also reduce engine power to
lessen the chance that wheel lift will occur. ERM can only
reduce the chance of wheel lift occurring during severe or
evasive driving maneuvers; it cannot prevent wheel lift
due to other factors, such as road conditions, leaving the
roadway, or striking objects or other vehicles.
NOTE:ERM is disabled any time the ESC is in “Full Off” mode
(if equipped). For a complete explanation of the available
ESC modes, see
Úpage 161.
WARNING!
The Brake Assist System (BAS) cannot prevent the
natural laws of physics from acting on the vehicle, nor
can it increase the traction afforded by prevailing road
conditions. BAS cannot prevent collisions, including
those resulting from excessive speed in turns, driving
on very slippery surfaces, or hydroplaning. The
capabilities of a BAS-equipped vehicle must never be
exploited in a reckless or dangerous manner, which
could jeopardize the user's safety or the safety of
others.
WARNING!
Many factors, such as vehicle loading, road conditions
and driving conditions, influence the chance that wheel
lift or rollover may occur. ERM cannot prevent all wheel
lift or rollovers, especially those that involve leaving the
roadway or striking objects or other vehicles. The
capabilities of an ERM-equipped vehicle must never be
exploited in a reckless or dangerous manner which
could jeopardize the user's safety or the safety of
others.

23_LA_OM_EN_USC_t.book Page 160

SAFETY181
Front Air Bag Operation
Front Air Bags are designed to provide additional
protection by supplementing the seat belts. Front air bags
are not expected to reduce the risk of injury in rear, side,
or rollover collisions. The front air bags will not deploy in all
frontal collisions, including some that may 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 Occupant Restraint Controller (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 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

When the SAB deploys, it opens the seam on the outboard
side of the seatback’s trim cover. The inflating SAB
deploys through the seat seam into the space between the
occupant and the door. The SAB moves at a very high
speed and with such a high force that it could injure
occupants if they are not seated properly, or if items are
positioned in the area where the SAB inflates. Children are
at an even greater risk of injury from a deploying air bag.
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.
WARNING!
Do not use accessory seat covers or place objects
between you and the Side Air Bags; the performance
could be adversely affected and/or objects could be
pushed into you, causing serious injury.
6

23_LA_OM_EN_USC_t.book Page 181

IN CASE OF EMERGENCY207
(Continued)
Tire Service Kit Usage Precautions

Replace the Tire Service Kit Sealant Bottle prior to the
expiration date (printed at the lower right hand corner
on the bottle label) to assure optimum operation of the
system. See the Sealant Bottle Replacement in this
section for further information.
 The Sealant Bottle is a one tire application use and
needs to be replaced after each use. Always replace
these components immediately at your original equip -
ment vehicle dealer.
 When the Tire Service Kit sealant is in a liquid form,
clean water, and a damp cloth will remove the material
from the vehicle or tire and wheel components. Once
the sealant dries, it can easily be peeled off and prop -
erly discarded.
 For optimum performance, make sure the valve stem
on the wheel is free of debris before connecting the
Tire Service Kit.
 The Tire Service Kit Sealant is only intended to seal
punctures less than 1/4 inch (6 mm) diameter in the
tread/contact surface of your vehicle’s tires.
 The Tire Service Kit Sealant is not intended to seal
punctures on the tires' side walls. 
You can use the Tire Service Kit air pump to inflate
bicycle tires. The kit also comes with two needles,
located in the Accessory Storage Compartment
(on the bottom of the air pump) for inflating sport balls,
rafts, or similar inflatable items. However, use only the
Air Pump and make sure the Mode Select Knob is in the
Air Mode when inflating such items to avoid injecting
sealant into them.
 Do not lift or carry the Tire Service Kit by the hoses.
WARNING!
Do not attempt to seal a tire on the side of the vehicle
closest to traffic. Pull far enough off the road to avoid
the danger of being hit when using the Tire Service
Kit.
 Do not use Tire Service Kit or drive the vehicle under
the following circumstances:
 If the puncture in the tire tread is approximately
1/4 inch (6 mm) or larger.
 If the tire has any sidewall damage.
 If the tire has any damage from driving with
extremely low tire pressure.
 If the tire has any damage from driving on a
flat tire.
 If the wheel has any damage.
If you are unsure of the condition of the tire or
the wheel.
 Keep Tire Service Kit away from open flames or heat
source.
 A loose Tire Service Kit thrown forward in a collision
or hard stop could endanger the occupants of the
vehicle. Always stow the Tire Service Kit in the place
provided. Failure to follow these warnings can result
in injuries that are serious or fatal to you, your
passengers, and others around you.
 Take care not to allow the contents of Tire Service Kit
to come in contact with hair, eyes, or clothing. Tire
Service Kit sealant is harmful if inhaled, swallowed,
or absorbed through the skin. It causes skin, eye, and
respiratory irritation. Flush immediately with plenty of
water if there is any contact with eyes or skin. Change
clothing as soon as possible, if there is any contact
with clothing.
 Tire Service Kit Sealant solution contains latex. In
case of an allergic reaction or rash, consult a physi -
cian immediately. Keep Tire Service Kit out of reach
of children. If swallowed, rinse mouth immediately
with plenty of water and drink plenty of water. Do not
induce vomiting! Consult a physician immediately.
WARNING!
7

23_LA_OM_EN_USC_t.book Page 207

IN CASE OF EMERGENCY213
(Continued)

For optimum performance, make sure the valve stem
on the wheel is free of debris before connecting the
Tire Service Kit.
 You can use the Tire Service Kit air pump to inflate
bicycle tires. The kit also comes with two needles,
located in the Accessory Storage Compartment (on the
bottom of the air pump) for inflating sport balls, rafts,
or similar inflatable items. However, use only the Air
Pump Hose (8) and make sure the Mode Select Knob
(6) is in the Air Mode when inflating such items to avoid
injecting sealant into them. The Tire Service Kit Sealant
is only intended to seal punctures less than 1/4 inch
(6 mm) diameter in the tread of your tire.
 Do not lift or carry the Tire Service Kit by the hoses.
Sealing A Tire With Tire Service Kit
(A) WHENEVER YOU STOP TO USE TIRE
SERVICE KIT:

1. Pull over to a safe location and turn on the vehicle’s
Hazard Warning Flashers.

2. Verify that the valve stem (on the wheel with the deflated tire) is in a position that is near to the
ground. This will allow the Tire Service Kit Hoses (4)
and (8) to reach the valve stem and keep the Tire
Service Kit flat on the ground. This will provide the
best positioning of the kit when injecting the sealant
into the deflated tire and running the air pump. Move
the vehicle as necessary to place the valve stem in
this position before proceeding.
3. Place the transmission in PARK (auto transmission) or in Gear (manual transmission) and place the
ignition in the OFF position.
4. Apply the parking brake.
WARNING!
 Do not attempt to seal a tire on the side of the
vehicle closest to traffic. Pull far enough off the road
to avoid the danger of being hit when using the
Tire Service Kit.
 Do not use Tire Service Kit or drive the vehicle under
the following circumstances:
 If the puncture in the tire tread is approximately
1/4 inch (6 mm) or larger.
 If the tire has any sidewall damage.
 If the tire has any damage from driving with
extremely low tire pressure.
If the tire has any damage from driving on a
flat tire.
 If the wheel has any damage.
 If you are unsure of the condition of the tire or
the wheel.
 Keep Tire Service Kit away from open flames or heat
source.
 A loose Tire Service Kit thrown forward in a collision
or hard stop could endanger the occupants of the
vehicle. Always stow the Tire Service Kit in the place
provided. Failure to follow these warnings can result
in injuries that are serious or fatal to you, your
passengers, and others around you.
 Take care not to allow the contents of Tire Service Kit
to come in contact with hair, eyes, or clothing. Tire
Service Kit sealant is harmful if inhaled, swallowed,
or absorbed through the skin. It causes skin, eye, and
respiratory irritation. Flush immediately with plenty of
water if there is any contact with eyes or skin. Change
clothing as soon as possible, if there is any contact
with clothing.
 Tire Service Kit Sealant solution contains latex. In
case of an allergic reaction or rash, consult a physi -
cian immediately. Keep Tire Service Kit out of reach
of children. If swallowed, rinse mouth immediately
with plenty of water and drink plenty of water. Do not
induce vomiting! Consult a physician immediately.
WARNING!
7

23_LA_OM_EN_USC_t.book Page 213

240SERVICING AND MAINTENANCE
BRAKE SYSTEM
In order to ensure brake system performance, all brake
system components should be inspected periodically
Úpage 224.
Fluid Level Check — Brake Master Cylinder
Check the fluid level in the master cylinder immediately if
the Brake System Warning Light indicates system failure.
Check the fluid level in the master cylinder when
performing underhood services.
Clean the top of the master cylinder area before removing
the cap. Add fluid to bring the level up to the top of the
“FULL” mark on the side of the master cylinder reservoir.
Overfilling of fluid is not recommended because it may
cause leaking in the system.
Add enough fluid to bring the level up to the requirements
described on the brake fluid reservoir. With disc brakes,
fluid level can be expected to fall as the brake pads wear.
However, low fluid level may be caused by a leak and a
checkup may be needed. Use only brake fluid that has been recommended by the
manufacturer, and has been kept in a tightly closed
container to avoid contamination from foreign matter or
moisture
Úpage 278.
CLUTCH HYDRAULIC SYSTEM — MANUAL
T
RANSMISSION (IF EQUIPPED)
The clutch hydraulic system is fed by a segregated volume
of fluid within the brake system master cylinder reservoir.
In the event of leakage or wear, use only the
manufacturer's recommended brake fluid
Úpage 278.
MANUAL TRANSMISSION — IF EQUIPPED
Fluid Level Check
Check the fluid level by removing the fill plug on the left
side of the transmission. The fluid level should be
1/4 inch (6.4mm) below the bottom of the fill hole.
Add fluid, if necessary, to maintain the proper level
Úpage 278.
Change Transmission Fluid
If contaminated with water, change the fluid immediately.
See an authorized dealer for service.
For the proper maintenance intervals
Úpage 224.
WARNING!
Riding the brakes can lead to brake failure and possibly
a collision. Driving with your foot resting or riding on the
brake pedal can result in abnormally high brake
temperatures, excessive lining wear, and possible brake
damage. You would not have your full braking capacity
in an emergency.
WARNING!
 Use only manufacturer's recommended brake fluid Úpage 278. Using the wrong type of brake fluid can
severely damage your brake system and/or impair its
performance. The proper type of brake fluid for your
vehicle is also identified on the original factory
installed hydraulic master cylinder reservoir.
 To avoid contamination from foreign matter or mois -
ture, use only new brake fluid or fluid that has been
in a tightly closed container. Keep the master
cylinder reservoir cap secured at all times. Brake
fluid in a open container absorbs moisture from the
air resulting in a lower boiling point. This may cause
it to boil unexpectedly during hard or prolonged
braking, resulting in sudden brake failure. This could
result in a collision.
 Overfilling the brake fluid reservoir can result in
spilling brake fluid on hot engine parts, causing the
brake fluid to catch fire. Brake fluid can also damage
painted and vinyl surfaces, care should be taken to
avoid its contact with these surfaces.
 Do not allow petroleum based fluid to contaminate
the brake fluid. Brake seal components could be
damaged, causing partial or complete brake failure.
This could result in a collision.
CAUTION!
Using a transmission fluid other than the
manufacturer's recommended fluid may cause
deterioration in transmission shift quality and/or
damage to the transmission
Úpage 278.

23_LA_OM_EN_USC_t.book Page 240

254SERVICING AND MAINTENANCE
Tire Markings

Tire Markings

NOTE:
P (Passenger) — Metric tire sizing is based on US design
standards. P-Metric tires have the letter “P” molded
into the sidewall preceding the size designation.
Example: P215/65R15 95H.
 European — Metric tire sizing is based on European
design standards. Tires designed to this standard have
the tire size molded into the sidewall beginning with the
section width. The letter "P" is absent from this tire size
designation.
Example: 215/65R15 96H.
 LT (Light Truck) — Metric tire sizing is based on US
design standards. The size designation for LT-Metric
tires is the same as for P-Metric tires except for the
letters “LT” that are molded into the sidewall preceding
the size designation.
Example: LT235/85R16. 
Temporary spare tires are designed for temporary
emergency use only. Temporary high pressure compact
spare tires have the letter “T” or “S” molded into the
sidewall preceding the size designation.
Example: T145/80D18 103M.
 High flotation tire sizing is based on US design stan -
dards and it begins with the tire diameter molded into
the sidewall.
Example: 31x10.5 R15 LT.
1 — US DOT Safety Standards Code
(TIN)
2 — Size Designation
3 — Service Description
4 — Maximum Load
5 — Maximum Pressure
6 — Treadwear, Traction and
Temperature Grades

23_LA_OM_EN_USC_t.book Page 254