Dodge Challenger (2022 year). Manual in english

SERVICING AND MAINTENANCE

265

Disposing Of Used Engine Oil And Oil

Filters

Care should be taken in disposing of used engine

oil and oil filters from your vehicle. Used oil and oil

filters, indiscriminately discarded, can present a

problem to the environment. Contact an

authorized dealer, service station or governmental

agency for advice on how and where used oil and

oil filters can be safely discarded in your area.

NGINE

ILTER

The engine oil filter should be replaced with a new

filter at every engine oil change.
Engine Oil Filter Selection
A full-flow type disposable oil filter should be used

for replacement. The quality of replacement filters

varies considerably. Only high quality Mopar®

certified filters should be used.

NGINE

LEANER

ILTER

For the proper maintenance intervals

page 255.

NOTE:

Be sure to follow the “Severe Duty Conditions”

maintenance interval if applicable.

Engine Air Cleaner Filter Selection
The quality of replacement filters varies

considerably. Only high quality Mopar® certified

filters should be used.

T/A Air Filter Maintenance — If Equipped

Clean Engine Air Filter
T/A air filters are made of a unique, washable

material. Follow the recommended service interval

as for non-T/A air filters, substituting a cleaning for

replacement.

Cleaning your engine air filter with the

recommended Mopar® Performance Air Filter

Service Kit is not required if you can still see any

part of the wire screen on the entire air filter

regardless of how dirty it may appear. When any

part of the wire screen is no longer visible on the air

filter, that is an indication it is time to clean the air

filter.
For cleaning instructions see steps 1-7 from the

Shaker Hood Air Filter Cleaning section

page 264.

8. Unique for T/A, using the Mopar® Performance

Air Filter Service Kit, spray oil evenly along the

crown of each filter pleat holding the nozzle about

3 inches (76 mm) away from the air filter. One

spray per 2 square inches (1,290 square mm) of

air filter. With one complete coat of oil, let it wick

(saturate) for about 20 minutes, and if required

touch up any light areas on either side of the filter.

WARNING!

The air induction system (air cleaner, hoses,

etc.) can provide a measure of protection in the

case of engine backfire. Do not remove the air

induction system (air cleaner, hoses, etc.) unless

such removal is necessary for repair or

maintenance. Make sure that no one is near the

engine compartment before starting the vehicle

with the air induction system (air cleaner, hoses,

etc.) removed. Failure to do so can result in

serious personal injury.

266

SERVICING AND MAINTENANCE

ONDITIONER

AINTENANCE

For best possible performance, your air conditioner

should be checked and serviced by an authorized

dealer at the start of each warm season. This

service should include cleaning of the condenser

fins and a performance test. Drive belt tension

should also be checked at this time.

Refrigerant Recovery And Recycling

R-134a — If Equipped

R-134a Air Conditioning Refrigerant is a hydrofluo

rocarbon (HFC) that is an ozone-friendly

substance. The manufacturer recommends that

air conditioning service be performed by an

authorized dealer or other service facilities using

recovery and recycling equipment.

NOTE:

Use only manufacturer approved A/C system PAG

compressor oil and refrigerants.

Refrigerant Recovery And Recycling

R-1234yf — If Equipped

R–1234yf Air Conditioning Refrigerant is a

hydrofluoroolefin (HFO) that is endorsed by the

Environmental Protection Agency and is an

ozone-friendly substance with a low

global-warming potential.

The manufacturer recommends that air

conditioning service be performed by an

authorized dealer using recovery and recycling

equipment.

NOTE:

Use only manufacturer approved A/C system PAG

compressor oil, and refrigerants.

Cabin Air Filter

The filter is located in the fresh air inlet under the

hood, behind a removable panel in the cowl on the

passenger side of the vehicle, next to the

windshield wipers. When installing a new filter,

ensure its proper orientation.
1. Remove the access door in the cowl screen by

pressing the retaining clips.

Access Door

WARNING!



Use only refrigerants and compressor lubri

cants approved by the manufacturer for your

air conditioning system. Some unapproved

refrigerants are flammable and can explode,

injuring you. Other unapproved refrigerants or

lubricants can cause the system to fail,

requiring costly repairs. Refer to Warranty

Information Book, for further warranty infor

mation.



The air conditioning system contains refrig

erant under high pressure. To avoid risk of

personal injury or damage to the system,

adding refrigerant or any repair requiring lines

to be disconnected should be done by an

experienced technician.

CAUTION!

Do not use chemical flushes in your air

conditioning system as the chemicals can

damage your air conditioning components. Such

damage is not covered by the New Vehicle

Limited Warranty.

SERVICING AND MAINTENANCE

267

(Continued)

2. Unsnap both ends and lift the filter access

cover.

Filter Access Cover

3. Remove the used filter.
4. Install the new filter with arrows pointing in the

direction of airflow, which is toward the rear of

the vehicle (text and arrows on the filter will

indicate this).

Cabin Air Filter

5. Close the filter access cover.

For the proper maintenance intervals

page 254.

CCESSORY

RIVE

ELT

NSPECTION

When inspecting accessory drive belts, small

cracks that run across ribbed surface of belt from

rib to rib, are considered normal. These are not a

reason to replace belt. However, cracks running

along a rib (not across) are not normal. Any belt

with cracks running along a rib must be replaced.

Also have the belt replaced if it has excessive wear,

frayed cords or severe glazing.

Accessory Belt (Serpentine Belt)

WARNING!



Do not attempt to inspect an accessory drive

belt with vehicle running.



When working near the radiator cooling fan,

disconnect the fan motor lead. The fan is

temperature controlled and can start at any

time regardless of ignition mode. You could be

injured by the moving fan blades.



You can be badly injured working on or around

a motor vehicle. Only do service work for which

you have the knowledge and the proper equip

ment. If you have any doubt about your ability

to perform a service job, take your vehicle to a

competent mechanic.

WARNING!

268

SERVICING AND MAINTENANCE

Conditions that would require replacement:



Rib chunking (one or more ribs has separated

from belt body)



Rib or belt wear



Longitudinal belt cracking (cracks between two

ribs)



Belt slips



“Groove jumping" (belt does not maintain

correct position on pulley)



Belt broken (note: identify and correct problem

before new belt is installed)



Noise (objectionable squeal, squeak, or rumble

is heard or felt while drive belt is in operation)

Some conditions can be caused by a faulty

component such as a belt pulley. Belt pulleys

should be carefully inspected for damage and

proper alignment.
Belt replacement on some models requires the

use of special tools, we recommend having your

vehicle serviced at an authorized dealer.

ODY

UBRICATION

Locks and all body pivot points, including such

items as seat tracks, door hinge pivot points and

rollers, liftgate, tailgate, decklid, sliding doors and

hood hinges, should be lubricated periodically with

a lithium-based grease, such as Mopar® Spray

White Lube to ensure quiet, easy operation and to

protect against rust and wear. Prior to the

application of any lubricant, the parts concerned

should be wiped clean to remove dust and grit;

after lubricating, excess oil and grease should be

removed. Particular attention should also be given

to hood latching components to ensure proper

function. When performing other underhood

services, the hood latch, release mechanism and

safety catch should be cleaned and lubricated.

The external lock cylinders should be lubricated

twice a year, preferably in the Autumn and Spring.

Apply a small amount of a high quality lubricant,

such as Mopar® Lock Cylinder Lubricant directly

into the lock cylinder.

INDSHIELD

IPER

LADES

Clean the rubber edges of the wiper blades and the

windshield periodically with a sponge or soft cloth

and a mild nonabrasive cleaner. This will remove

accumulations of salt or road film.
Operation of the wipers on dry glass for long

periods may cause deterioration of the wiper

blades. Always use washer fluid when using the

wipers to remove salt or dirt from a dry windshield.
Avoid using the wiper blades to remove frost or ice

from the windshield. Keep the blade rubber out of

contact with petroleum products such as engine

oil, gasoline, etc.

SERVICING AND MAINTENANCE

269

NOTE:

Life expectancy of wiper blades varies depending

on geographical area and frequency of use. Poor

performance of blades may be present with chat

tering, marks, water lines or wet spots. If any of

these conditions are present, clean the wiper

blades or replace as necessary.

Wiper Blade Removal/Installation

1. Lift the wiper arm to raise the wiper blade off

of the glass, until the wiper arm is in the full

up position.

2. To disengage the wiper blade from the wiper

arm, press the release tab on the wiper blade

and while holding the wiper arm with one

hand, slide the wiper blade down towards the

base of the wiper arm.

Wiper Blade With Release Tab In Unlocked Position

3. With the wiper blade disengaged, remove the

wiper blade from the wiper arm.

Wiper Blade Removed From Wiper Arm

4. Gently lower the wiper arm onto the glass.

CAUTION!

Do not allow the wiper arm to spring back

against the glass without the wiper blade in

place or the glass may be damaged.

1 — Wiper Blade
2 — Wiper Arm
3 — Release Tab

270

SERVICING AND MAINTENANCE

(Continued)

Installing The Front Wipers
1. Lift the wiper arm off of the glass, until the

wiper arm is in the full up position.

2. Position the wiper blade near the hook on the

tip of the wiper arm.

3. Insert the hook on the tip of the arm through

the opening in the wiper blade.

4. Slide the wiper blade up into the hook on the

wiper arm, latch engagement will be

accompanied by an audible click.

5. Gently lower the wiper blade onto the glass.

XHAUST

YSTEM

The best protection against carbon monoxide entry

into the vehicle body is a properly maintained

engine exhaust system.
If you notice a change in the sound of the exhaust

system; or if the exhaust fumes can be detected

inside the vehicle; or when the underside or rear of

the vehicle is damaged; have an authorized

technician 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, have the exhaust system inspected each

time the vehicle is raised for lubrication or oil

change. Replace as required.

Under normal operating conditions, the catalytic

converter will not require maintenance. However, it

is important to keep the engine properly tuned to

ensure proper catalyst operation and prevent

possible catalyst damage.

NOTE:

Intentional tampering with emissions control

systems can result in civil penalties being

assessed against you.

WARNING!



Exhaust gases can injure or kill. They contain

carbon monoxide (CO), which is colorless and

odorless. Breathing it can make you uncon

scious and can eventually poison you. To

avoid breathing CO,

page 230.



A hot exhaust system can start a fire if you

park over materials that can burn. Such mate

rials might be grass or leaves coming into

contact with your exhaust system. Do not park

or operate your vehicle in areas where your

exhaust system can contact anything that can

burn.

CAUTION!



The catalytic converter requires the use of

unleaded fuel only. Leaded gasoline will

destroy the effectiveness of the catalyst as an

emissions control device and may seriously

reduce engine performance and cause

serious damage to the engine.



Damage to the catalytic converter can result if

your vehicle is not kept in proper operating

condition. In the event of engine malfunction,

particularly involving engine misfire or other

apparent loss of performance, have your

vehicle serviced promptly. Continued opera

tion of your vehicle with a severe malfunction

could cause the converter to overheat,

resulting in possible damage to the converter

and vehicle.

CAUTION!

SERVICING AND MAINTENANCE

271

In unusual situations involving grossly

malfunctioning engine operation, a scorching odor

may suggest severe and abnormal catalyst

overheating. If this occurs, stop the vehicle, turn off

the engine and allow it to cool. Service, including a

tune-up to manufacturer's specifications, should

be obtained immediately.
To minimize the possibility of catalytic converter

damage:



Do not shut off the engine or interrupt the igni

tion when the transmission is in gear and the

vehicle is in motion.



Do not try to start the engine by pushing or

towing the vehicle.



Do not idle the engine with any spark plug wires

disconnected or removed, such as when diag

nostic testing, or for prolonged periods during

very rough idle or malfunctioning operating

conditions.

NOTE:

The vehicle exhaust system may be equipped with

an Electronic Exhaust Valve (EEV) system, if the

exhaust system is replaced with aftermarket

products a Malfunction Indicator Lamp (MIL) will

illuminate.

OOLING

YSTEM

Coolant Checks

Check engine coolant (antifreeze) protection every

12 months (before the onset of freezing weather,

where applicable). If the engine coolant is dirty, the

system should be drained, flushed, and refilled

with fresh Organic Additive Technology (OAT)

coolant (conforming to MS.90032) by an

authorized dealer. Check the front of the radiator

for any accumulation of bugs, leaves, etc. If dirty,

clean by gently spraying water from a garden hose

vertically down the face of the condenser.
Check the coolant recovery bottle tubing for brittle

rubber, cracking, tears, cuts, and tightness of the

connection at the bottle and radiator. Inspect the

entire system for leaks. DO NOT REMOVE THE

COOLANT PRESSURE CAP WHEN THE COOLING

SYSTEM IS HOT.

Cooling System — Drain, Flush And Refill

NOTE:

Some vehicles require special tools to add coolant

properly. Failure to fill these systems properly

could lead to severe internal engine damage. If any

coolant is needed to be added to the system

please contact an authorized dealer.
If the engine coolant (antifreeze) is dirty or

contains visible sediment, have an authorized

dealer clean and flush with Organic Additive

Technology (OAT) coolant (conforming to

MS.90032).
For the proper maintenance intervals

page 255.

WARNING!



You or others can be badly burned by hot

engine coolant (antifreeze) or steam from your

radiator. If you see or hear steam coming from

under the hood, do not open the hood until the

radiator has had time to cool. Never open a

cooling system pressure cap when the radi

ator or coolant bottle is hot.



Keep hands, tools, clothing, and jewelry away

from the radiator cooling fan when the hood is

raised. The fan starts automatically and may

start at any time, whether the engine is

running or not.



When working near the radiator cooling fan,

disconnect the fan motor lead or turn the igni

tion to the OFF position. The fan is tempera

ture controlled and can start at any time the

ignition is in the ON position.

272

SERVICING AND MAINTENANCE

Selection Of Coolant

For further information

page 316.

NOTE:



Mixing of engine coolant (antifreeze) other than

specified Organic Additive Technology (OAT)

engine coolant, may result in engine damage

and may decrease corrosion protection. OAT

engine coolant is different and should not be

mixed with Hybrid Organic Additive Technology

(HOAT) engine coolant or any “globally compat

ible” coolant. If a non-OAT engine coolant is

introduced into the cooling system in an emer

gency, the cooling system will need to be

drained, flushed, and refilled with fresh OAT

coolant (conforming to MS.90032), by an autho

rized dealer as soon as possible.



Do not use water alone or alcohol-based engine

coolant products. Do not use additional rust

inhibitors or antirust products, as they may not

be compatible with the radiator engine coolant

and may plug the radiator.



This vehicle has not been designed for use with

propylene glycol-based engine coolant. Use of

propylene glycol-based engine coolant is not

recommended.



Some vehicles require special tools to add

coolant properly. Failure to fill these systems

properly could lead to severe internal engine

damage. If any coolant is needed to be added to

the system please contact an authorized dealer.

Adding Coolant

Your vehicle has been built with an improved

engine coolant (OAT coolant conforming to

MS.90032) that allows extended maintenance

intervals. This engine coolant (antifreeze)

can be used up to 10 years or 150,000 miles

(240,000 km) before replacement. To prevent

reducing this extended maintenance period, it is

important that you use the same engine coolant

(OAT coolant conforming to MS.90032) throughout

the life of your vehicle.
Please review these recommendations for using

Organic Additive Technology (OAT) engine coolant

that meets the requirements of the manufacturer

Material Standard MS.90032. When adding

engine coolant:



We recommend using Mopar® Antifreeze/

Coolant 10 Year/150,000 Mile (240,000 km)

Formula OAT that meets the requirements of the

manufacturer Material Standard MS.90032.



Mix a minimum solution of 50% OAT engine

coolant that meets the requirements of the

manufacturer Material Standard MS.90032

and distilled water. Use higher concentrations

(not to exceed 70%) if temperatures below

−34°F (−37°C) are anticipated. Please contact

an authorized dealer for assistance.



Use only high purity water such as distilled or

deionized water when mixing the water/engine

coolant solution. The use of lower quality water

will reduce the amount of corrosion protection

in the engine cooling system.

NOTE:



It is the owner's responsibility to maintain the

proper level of protection against freezing

according to the temperatures occurring in the

area where the vehicle is operated.



Some vehicles require special tools to add

coolant properly. Failure to fill these systems

properly could lead to severe internal engine

damage. If any coolant is needed to be added to

the system, please contact an authorized

dealer.



Mixing engine coolant types is not recom

mended and can result in cooling system

damage. If HOAT and OAT coolant are mixed in

an emergency, have an authorized dealer drain,

flush, and refill with OAT coolant (conforming to

MS.90032) as soon as possible.

SERVICING AND MAINTENANCE

273

Cooling System Pressure Cap

The cap must be fully tightened to prevent loss of

engine coolant (antifreeze), and to ensure that

engine coolant will return to the radiator from the

coolant expansion bottle/recovery tank

(if equipped).
The cap should be inspected and cleaned if there

is any accumulation of foreign material on the

sealing surfaces.

Disposal Of Used Coolant

Used ethylene glycol-based coolant (antifreeze) is

a regulated substance requiring proper disposal.

Check with your local authorities to determine the

disposal rules for your community. To prevent

ingestion by animals or children, do not store

ethylene glycol-based coolant in open containers

or allow it to remain in puddles on the ground:

clean up any ground spills immediately. If ingested,

seek emergency assistance immediately.

Coolant Level

The coolant bottle provides a quick visual method

for determining that the engine coolant

(antifreeze) level is adequate. With the engine off

and cold, the level of the engine coolant in the

bottle should be between the ranges indicated on

the bottle.
The radiator normally remains completely full, so

there is no need to remove the radiator cap unless

checking for engine coolant freeze point or

replacing engine coolant. Advise your service

attendant of this. As long as the engine operating

temperature is satisfactory, the coolant bottle

need only be checked once a month.
When additional engine coolant is needed to

maintain the proper level, it should be added to the

coolant bottle. Do not overfill.

Cooling System Notes

NOTE:

When the vehicle is stopped after a few miles/kilo

meters of operation, you may observe vapor

coming from the front of the engine compartment.

This is normally a result of moisture from rain,

snow, or high humidity accumulating on the

radiator and being vaporized when the thermostat

opens, allowing hot engine coolant (antifreeze) to

enter the radiator.
If an examination of your engine compartment

shows no evidence of radiator or hose leaks, the

vehicle may be safely driven. The vapor will soon

dissipate.



Do not overfill the coolant expansion bottle.



Check the coolant freeze point in the radiator

and in the coolant expansion bottle. If engine

coolant needs to be added, the contents of the

coolant expansion bottle must also be protected

against freezing.



If frequent engine coolant additions are

required, the cooling system should be pressure

tested for leaks.



Maintain engine coolant concentration at a

minimum of 50% OAT coolant (conforming to

MS.90032) and distilled water for proper corro

sion protection of your engine which contains

aluminum components.

WARNING!



Do not open hot engine cooling system. Never

add engine coolant (antifreeze) when the

engine is overheated. Do not loosen or

remove the cap to cool an overheated engine.

Heat causes pressure to build up in the

cooling system. To prevent scalding or injury,

do not remove the pressure cap while the

system is hot or under pressure.



Do not use a pressure cap other than the one

specified for your vehicle. Personal injury or

engine damage may result.

274

SERVICING AND MAINTENANCE

(Continued)



Make sure that the coolant expansion bottle

overflow hoses are not kinked or obstructed.



Keep the front of the radiator clean. If your

vehicle is equipped with air conditioning, keep

the front of the condenser clean.



Do not change the thermostat for Summer or

Winter operation. If replacement is ever neces

sary, install ONLY the correct type thermostat.

Other designs may result in unsatisfactory

engine cooling performance, poor gas mileage,

and increased emissions.

RAKE

YSTEM

In order to ensure brake system performance, all

brake system components should be inspected

periodically

page 255.

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

page 316.

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

page 316. 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

moisture, 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.

SERVICING AND MAINTENANCE

275

LUTCH

YDRAULIC

YSTEM

— M

ANUAL

RANSMISSION

QUIPPED

)

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

page 316.

ANUAL

RANSMISSION

— I

QUIPPED

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

page 316.

Change Transmission Fluid

If contaminated with water, change the fluid

immediately. See an authorized dealer for service.
For the proper maintenance intervals

page 255.

UTOMATIC

RANSMISSION

—

QUIPPED

Special Additives

The manufacturer strongly recommends against

using any special additives in the transmission.

Automatic Transmission Fluid (ATF) is an

engineered product and its performance may be

impaired by supplemental additives. Therefore, do

not add any fluid additives to the transmission.

Avoid using transmission sealers as they may

adversely affect seals.

Fluid Level Check

The fluid level is preset at the factory and does not

require adjustment under normal operating

conditions. Routine fluid level checks are not

required; therefore the transmission has no

dipstick. An authorized dealer can check your

transmission fluid level using special service tools.

If you notice fluid leakage or transmission

malfunction, visit an authorized dealer

immediately to have the transmission fluid level

checked. Operating the vehicle with an improper

fluid level can cause severe transmission damage.



Do not allow petroleum based fluid to contam

inate the brake fluid. Brake seal components

could be damaged, causing partial or

complete brake failure. This could result in a

collision.

WARNING!

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

page 316.

CAUTION!

Do not use chemical flushes in your

transmission as the chemicals can damage your

transmission components. Such damage is not

covered by the New Vehicle Limited Warranty.

CAUTION!

If a transmission fluid leak occurs, visit an

authorized dealer immediately. Severe

transmission damage may occur. An authorized

dealer has the proper tools to adjust the fluid

level accurately.

276

SERVICING AND MAINTENANCE

Fluid And Filter Changes

Under normal operating conditions, the fluid

installed at the factory will provide satisfactory

lubrication for the life of the vehicle.
Routine fluid and filter changes are not required.

However, change the fluid and filter if the fluid

becomes contaminated (with water, etc.), or if the

transmission is disassembled for any reason.

Selection Of Lubricant

It is important to use the proper transmission fluid

to ensure optimum transmission performance and

life. Use only the manufacturer's specified

transmission fluid

page 316. It is important to

maintain the transmission fluid at the correct level

using the recommended fluid.

NOTE:

No chemical flushes should be used in any trans

mission; only the approved lubricant should be

used.

-W

HEEL

RIVE

(AWD) —

QUIPPED

The All-Wheel Drive system consists of a transfer

case and front differential. The exterior surface of

these components should be inspected for

evidence of fluid leaks. Confirmed leaks should be

repaired as soon as possible.
The transfer case fluid fill/inspection plug is

located in the middle of the rear housing. To

inspect the transfer case fluid level, remove the

fill/inspection plug. The fluid level should be even

with the bottom of the hole. Use this plug to add

fluid as required.
The front differential fill plug is located on the outer

cover near the half shaft attachment. To inspect

the differential fluid level, remove the fill plug. The

fluid level should be even with or slightly below the

bottom of the hole.

Fluid Changes

For the proper maintenance intervals

page 254.

EAR

XLE

Fluid Level Check

Checking the fluid level while the vehicle is on level

ground and has been stationary for 15 minutes will

improve the accuracy of the fluid level reading.
Check the fluid level by removing the fill plug on the

axle. The fluid level should be 1-2.5 mm below the

fill plug. Add fluid, if necessary, to maintain the

proper level

page 316.

Change Axle Fluid

For the proper maintenance intervals

page 254.

CAUTION!

Using a transmission fluid other than the

manufacturer’s recommended fluid may cause

deterioration in transmission shift quality and/or

torque converter shudder

page 316.

SERVICING AND MAINTENANCE

277

USES

General Information

The fuses protect electrical systems against

excessive current.
When a device does not work, you must check the

fuse element inside the blade fuse for a break/

melt.
Also, please be aware that using power outlets for

extended periods of time with the engine off may

result in vehicle battery discharge.

Blade Fuses

Underhood Fuses

The Front Power Distribution Center is located in

the engine compartment. This module contains

fuses and relays. Fuse cavity location and

descriptions are printed on the inside of the power

distribution center cover.

WARNING!



When replacing a blown fuse, always use an

appropriate replacement fuse with the same

amp rating as the original fuse. Never replace

a fuse with another fuse of higher amp rating.

The use of a fuse with a rating other than indi

cated may result in a dangerous electrical

system overload. If a properly rated fuse

continues to blow, it indicates a problem in the

circuit that must be corrected. Never replace a

blown fuse with metal wires or any other mate

rial. Do not place a fuse inside a circuit

breaker cavity or vice versa. Failure to use

proper fuses may result in serious personal

injury, fire and/or property damage.



Before replacing a fuse, make sure that the

ignition is off and that all the other services

are switched off and/or disengaged.



If the replaced fuse blows again, contact an

authorized dealer.



If a general protection fuse for safety systems

(air bag system, braking system), power unit

systems (engine system, transmission

system) or steering system blows, contact an

authorized dealer.

1 — Fuse Element
2 — Blade Fuse with a good/functional fuse

element
3 — Blade fuse with a bad/not functional fuse

element (blown fuse)

CAUTION!



When installing the power distribution center

cover, it is important to ensure the cover is

properly positioned and fully latched. Failure

to do so may allow water to get into the power

distribution center and possibly result in an

electrical system failure.

SERVICING AND MAINTENANCE

279

Cavity

Cartridge Fuse

Mini-Fuse

Description

* If Equipped

F01

–

Spare

F02

40 Amp Green

–

Radiator Fan #1 – (Non 6.2L & Non – Police)

50 Amp Red

Radiator Fan (6.2L & Police)

F03

50 Amp Red

–

Electric Power Steering #1 *

F04

30 Amp Pink

–

Starter

F05

40 Amp Green

–

Anti Lock Brake

F06

30 Amp Pink

–

Anti Lock Brake

F07

20 Amp Blue

–

Police Ignition Run / ACC #1

F09

–

20 Amp Yellow

All-Wheel Drive Module *

F10

–

10 Amp Red

Intrusion MOD (300) * / Under Hood Lamp – Police

F11

–

20 Amp Yellow

Horns

F12

–

10 Amp Red

Air Conditioning Clutch

F13

–

Spare

F14

–

Spare

F15

–

20 Amp Yellow

Left HID Headlamp *

F16

–

20 Amp Yellow

Right HID Headlamp *

F18

50 Amp Red

–

Radiator Fan #2

F19

50 Amp Red

–

Electric Power Steering #2 *

F20

30 Amp Pink

–

Wiper Motor

280

SERVICING AND MAINTENANCE

F21

30 Amp Pink

–

Headlamp Washers *

20 Amp Blue – Police

Police Bat Feed #2

F22

40 Amp Green

–

LTR Cooling Pump (6.2L Eng)

20 Amp Blue – Police

Police Bat Feed # 3

F23

20 Amp Blue

–

Police Bat Feed # 1

F24

20 Amp Blue

–

Police Ignition Run/ACC Feed # 3

F28

–

Spare

F29

–

15 Amp Blue

Auto Trans (Challenger / Police)

F30

–

Spare

F31

–

25 Amp Clear

Engine Module

F32

–

Spare

Cavity

Cartridge Fuse

Mini-Fuse

Description

* If Equipped

Dodge Challenger (2022 year). Manual in english - page 17