2018 DODGE CHARGER SRT check engine

•Check the coolant freeze point in the radiator and in the
coolant expansion bottle. If engine coolant (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to
MS.90032) and distilled water for proper corrosion pro-
tection of your engine which contains aluminum com-
ponents.
• 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 necessary, install ONLY
the correct type thermostat. Other designs may result in
unsatisfactory engine coolant (antifreeze) performance,
poor gas mileage, and increased emissions.Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically. Refer
to the “Maintenance Plan” in this section for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and possi-
bly 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.
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 perform-
ing 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.
8
SERVICING AND MAINTENANCE 343

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.
Refer to “Fluids And Lubricants” in “Technical Specifica-
tions” for further information.
WARNING!
•Use only manufacturer’s recommended brake fluid.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for further information. 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.
(Continued)
WARNING! (Continued)
•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 cylin-
der 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 brak-
ing, 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.
344 SERVICING AND MAINTENANCE

Automatic Transmission
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. Refer
to “Fluids And Lubricants” in “Technical Specifications”
for fluid specifications. It is important to maintain the
transmission fluid at the correct level using the recom-
mended fluid.
NOTE:No chemical flushes should be used in any trans-
mission; only the approved lubricant should be used.
CAUTION!
Using a transmission fluid other than the manufactur-
er ’s recommended fluid may cause deterioration in
transmission shift quality and/or torque converter
shudder. Refer to “Fluids And Lubricants” in “Techni-
cal Specifications” for fluid specifications.
Special Additives
The manufacturer strongly recommends against using any
special additives in the transmission. Automatic Transmis-
sion Fluid (ATF) is an engineered product and its perfor-
mance may be impaired by supplemental additives. There-
fore, do not add any fluid additives to the transmission.
Avoid using transmission sealers as they may adversely
affect seals.
CAUTION!
Do not use chemical flushes in your transmission as
the chemicals can damage your transmission compo-
nents. Such damage is not covered by the New Vehicle
Limited Warranty.
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 transmis-
sion 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
8
SERVICING AND MAINTENANCE 345

Customer Programmable Features — Uconnect
4C/4C NAV Settings
Press the “Apps” button (If Equipped), and then
press the “Settings” button on the touchscreen to dis-
play the menu setting screen. In this mode, the
Uconnect system allows you to access programmable
features that may be equipped such as Language, Dis-
play, Units, Voice, Clock, Safety & Driving Assistance,
Lights, Doors & Locks, Auto-On Comfort, Engine Off
Options, Audio, Phone, SiriusXM Setup, Restore Set-
tings, Clear Personal Data and System Information.
NOTE: Depending on the vehicles options, feature settings
may vary. When making a selection, press the button on the touch-
screen to enter the desired mode. Once in the desired
mode, press and release the preferred setting “option” until
a check-mark appears next to the setting, showing that
setting has been selected. Once the setting is complete,
either press the back arrow button on the touchscreen to
return to the previous menu, or press the “X” button on the
touchscreen to close out of the settings screen. Pressing the
up or down arrow button on the right side of the screen
will allow you to toggle up or down through the available
settings.Language
After pressing the “Language” button on the touchscreen,
the following settings will be available:
Setting Name
Selectable Options
Set Language EnglishFrançais Español
394 MULTIMEDIA

Arming SystemSecurity Alarm ...........................33
Assist, Hill Start .......................... .143
Audio Systems (Radio) .......................391
Auto Down Power Windows ...................81
Automatic Door Locks .....................40, 41
Automatic Headlights ........................62
Automatic High Beams .......................61
Automatic Temperature Control (ATC) ..........72, 77
Automatic Transmission ..................... .221
Adding Fluid .....................346, 385, 387
Fluid And Filter Change ...................346
Fluid Change .......................... .346
Fluid Level Check ........................345
Fluid Type .......................345, 385, 387
Special Additives ........................ .345
Automatic Transmission Limp Home Mode .....40, 226
Autostick Operation ............................. .226
Auto Up Power Windows .....................81
AuxCord............................... .447
Auxiliary Electrical Outlet (Power Outlet) .........101
Axle Fluid ............................385, 387
Axle Lubrication ........................385, 387 Back-Up
.................................269
Battery ...............................121, 327
Charging System Light ....................121
Keyless Key Fob Replacement ................21
Location ...............................327
Belts, Seat ............................... .204
Body Mechanism Lubrication ..................336
B-Pillar Location .......................... .352
Brake Assist System ........................ .137
Brake Control System ........................137
Brake Fluid ........................343, 385, 387
Brake System ..........................343, 377
Fluid Check ..................... .343, 385, 387
Master Cylinder ........................ .343
Parking ...............................217
W arning

Light .......................120, 377
Brake/Transmission Interlock ..................221
Brightness, Interior Lights .....................67
Bulb Replacement ..........................285
Bulbs, Light .......................... .206, 285
Camera, Rear ............................ .269
Capacities, Fluid .......................... .384
Caps, Filler Oil (Engine) ........................ .325, 330
12
INDEX 473

Power Steering..........................234
Radiator (Coolant Pressure) .................341
Carbon Monoxide Warning ................203, 383
Cargo Vehicle Loading ..........................274
Cargo Area Cover ...........................89
Cargo Compartment .........................89
Car Washes ...............................370
Cellular Phone ............................448
Certification Label ..........................274
Chains, Tire ............................. .367
Changing A Flat Tire ........................346
Chart, Tire Sizing .......................... .348
Check Engine Light (Malfunction Indicator Light). . . .132
Checking Your Vehicle For Safety ...............203
Checks, Safety ............................ .203
Child Restraint ............................187
Child Restraints Booster Seats ............................190
Child Seat Installation .....................200
How To Stow An unused ALR Seat Belt ........196
Infant And Child Restraints .................189
Lower Anchors And Tethers For Children .......192
Older Children And Child Restraints ...........189
Seating Positions ........................ .191Child Safety Locks
..........................41
Clean Air Gasoline ........................ .380
Cleaning Wheels ............................... .365
Climate Control ............................72
Automatic ..............................72
Coin Holder ...............................97
Cold Weather Operation ..................... .215
Compact Disc (CD) Maintenance ................464
Compact Spare Tire ........................ .363
Console Floor ..................................97
Contract, Service .......................... .468
Cooling Pressure Cap (Radiator Cap) ............341
Cooling System ............................338
Adding Coolant

(Antifreeze).................340
Coolant Level ........................339, 342
Cooling Capacity ........................ .384
Disposal Of Used Coolant ..................342
Drain, Flush, And Refill ....................339
Inspection ............................. .342
Points To Remember ..................... .342
Pressure Cap ............................341
Radiator Cap .......................... .341
Selection Of Coolant (Antifreeze) .......339, 384, 385
474 INDEX

Emission Control System Maintenance............132
Engine ...............................325, 326
Air Cleaner ............................ .331
Block Heater ............................215
Break-In Recommendations .................216
Checking Oil Level .......................327
Compartment .......................... .326
Compartment Identification .................325
Coolant (Antifreeze) ...................339, 385
Cooling ...............................338
Exhaust Gas Caution ...................203, 383
Fails To Start ............................215
Flooded, Starting ........................ .215
Fuel Requirements ....................379, 384
Jump Starting ........................309, 310
Oil ............................329, 384, 385
Oil Filler Cap ........................325, 330
Oil Filter ...............................331
Oil Selection ............................384
Overheating ............................312
Starting ............................212, 213
Engine Oil Viscosity ........................ .330
Enhanced Accident Response Feature .........184, 318
Ethanol ................................. .381
Exhaust Gas Cautions ....................203, 383 Exhaust System
........................203, 337
Exterior Lighting ............................60
Exterior Lights ..........................60, 206
Filters Air Cleaner ............................ .331
Air Conditioning ..................... .79, 333
Engine Oil ..........................331, 385
Engine Oil Disposal .......................331
Flashers .................................280
Hazard Warning ........................ .280
Turn Signals ..................... .64,129,
206
Flash-To-Pass ..............................62
Flooded Engine Starting ..................... .215
Floor Console ..............................97
Fluid, Brake .......................... .385, 387
Fluid Capacities ............................384
Fluid Leaks ...............................207
Fluid Level Checks Brake .................................343
Cooling System ..........................339
Engine Oil ............................ .327
Power Steering ..........................234
Fluids And Lubricants .......................385
Fog Lights ................................64
476 INDEX

Bulb Replacement........................285
Cruise ............................ .129, 130
Daytime Running .........................61
Dimmer Switch, Headlight ...................61
Engine Temperature Warning ................122
Exterior ...............................206
Fog ...................................64
Hazard Warning Flasher ...................280
Headlights .......................... .60, 63
Headlights On With Wipers ..................63
Headlight Switch .........................60
High Beam ..............................61
High Beam/Low Beam Select .................61
Instrument Cluster ........................60
Intensity Control ..........................67
Interior ................................65
License ............................... .289
Lights On Reminder .......................63
Malfunction Indicator (Check Engine) ..........124
Park ...............................63, 129
Passing ................................62
Reading ................................66
Seat Belt Reminder .......................123
Security Alarm ..........................124
Service ............................... .285Tire Pressure Monitoring (TPMS)
.............156
Traction Control ........................ .142
Turn Signals ....................61, 64, 129, 206
Vanity Mirror ............................59
Warning Instrument Cluster Descriptions . . . .122, 129
Loading Vehicle ........................274, 275
Capacities ............................. .275
Tires................................. .352
Load Shed Battery Saver On ...................118
Load Shed Electrical Load Reduction .............118
Load Shed Intelligent Battery Sensor .............118
Locks Automatic Door ..........................41
Auto Unlock .............................40
Child Protection ..........................41
Power Door .............................36
Low Tire Pressure System .....................156
Lubrication, Body ..........................336
Lug Nuts ............................... .377
Maintenance

Free Battery .....................327
Maintenance Schedule ....................321, 323
Malfunction Indicator Light (Check Engine) . . . .124, 132
Manual, Service ............................470
Media Hub ...............................447
12
INDEX 479