check engine DODGE CHARGER SRT 2019 Owner's Guide

Cooling System
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 radiator 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, discon-
nect the fan motor lead or turn the ignition to the
OFF mode. The fan is temperature controlled and can
start at any time the ignition is in the ON mode.
Coolant Checks
Check engine coolant (antifreeze) protection every 12
months (before the onset of freezing weather, where appli-
cable). If the engine coolant (antifreeze) is dirty, the system
should be drained, flushed, and refilled with fresh 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 con-
denser.
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
OAT coolant (antifreeze) (conforming to MS.90032).
NOTE: If equipped with the 6.2L Supercharged engine the
intercooler must be vacuum flushed and filled. If any
coolant is needed to be added to the system please contact
an local authorized dealer.
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
348 SERVICING AND MAINTENANCE

Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
expansion bottle/recovery tank if so equipped.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
NOTE:Be sure you do not mix the engine coolant system
pressure cap with the intercooler system pressure cap.
These caps are not interchangeable.
WARNING!
• Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is over-
heated. 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 speci-
fied for your vehicle. Personal injury or engine
damage may result.
Disposal Of Used Coolant
Used ethylene glycol-based coolant (antifreeze) is a regu-
lated 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 contain-
ers or allow it to remain in puddles on the ground. If
ingested by a child or pet, seek emergency assistance
immediately. Clean up any ground spills immediately.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the coolant level is adequate. With the
engine OFF and cold, the level of the engine coolant
(antifreeze) 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/coolant pressure cap
unless checking for engine coolant (antifreeze) freeze point
or replacing 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.
8
SERVICING AND MAINTENANCE 351

When additional engine coolant (antifreeze) is needed to
maintain the proper level, only OAT coolant that meets the
requirements of FCA Material Standard MS.90032 should
be added to the coolant bottle. Do not overfill.
Points To Remember
NOTE:When the vehicle is stopped after a few miles/
kilometers 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 (anti-
freeze) 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 (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.
352 SERVICING AND MAINTENANCE

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 transmis-
sion 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
fluid level checked. Operating the vehicle with an im-
proper fluid level can cause severe transmission damage.
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.
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 contami-
nated (with water, etc.), or if the transmission is disas-
sembled for any reason.
Rear Axle
For normal service, periodic fluid level checks are not
required. When the vehicle is serviced for other reasons the
exterior surfaces of the axle assembly should be inspected.
If gear oil leakage is suspected inspect the fluid level. Refer
to “Fluids And Lubricants” in “Technical Specifications”
for further information.
8
SERVICING AND MAINTENANCE 355

Tighten the lug nuts/bolts in a star pattern until each
nut/bolt has been tightened twice. Ensure that the socket is
fully engaged on the lug nut/bolt (do not insert it half-
way).
NOTE:If in doubt about the correct tightness, have them
checked with a torque wrench by your authorized dealer or
service station.
After 25 miles (40 km), check the lug nut/bolt torque to be
sure that all the lug nuts/bolts are properly seated against
the wheel.WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the lug nuts/bolts fully until the vehicle has
been lowered. Failure to follow this warning may
result in personal injury.
FUEL REQUIREMENTS
6.2L Supercharged Engine
Do not use E-85 flex fuel or ethanol blends greater than
15% in this engine.
These engines are designed to meet all
emissions regulations, provide optimal
fuel economy and performance when
using high-quality unleaded “Pre-
mium” gasoline having a posted octane
number of 91 as specified by the
(R+M)/2 method. The use of 91 or
higher octane “Premium” gasoline is required in these
engines.
Torque Patterns
388 TECHNICAL SPECIFICATIONS

change in increments of 250 RPM. Pressing and holding the
arrows will change the RPM values in increments of 500
RPM, ranging from 2000–6000 RPM (6.2L) and 2000–6250
(6.2L High Output). The Shift Light setup screen may only
be accessed if the feature is enabled. Press the “Reset to
Factory Default” button on the touchscreen to change back
to factory settings, or press the “Shift Light Off” button on
the touchscreen to turn the system off completely.
Race Cooldown — If Equipped
Race Cooldown is a selectable After-Run Cooling Feature.
Race Cooldown is a feature activated by selecting the Race
Cooldown button under Race Options within the Drive
Modes pages.
To enable this feature, the vehicle will check to ensure the
engine is off, the hood is closed, the status of the battery
and system are good, and determine if cooling is required.
After making a pass down the drag strip, this feature helps
cool the car after the engine has been shut down. The
radiator fan and low temperature radiator coolant pump
remain on after engine shutdown for a period up to 10
minutes or until target temperature is reached.A graph in the radio can show the resulting intercooler
coolant temperature in real time while the vehicle ignition
is in run position with the engine off.
NOTE: Race Cooldown feature (After-Run) will only come
on with engine off. The temperature will display with
engine running also, but After-Run Cooling will not be
functioning.
Race Cooldown
10
MULTIMEDIA 449

Caps, FillerOil (Engine) ........................ .333, 337
Power Steering ......................... .235
Radiator (Coolant Pressure) .................351
Carbon Monoxide Warning ................204, 392
Cargo Vehicle Loading ......................... .275
Cargo Area Cover ...........................91
Cargo Compartment .........................91
Car Washes .............................. .380
Cellular Phone ........................... .454
Certification Label ......................... .276
Chains, Tire ............................. .376
Changing A Flat Tire ....................... .356
Charging Wireless .............................. .105
Chart, Tire Sizing .......................... .357
Check Engine Light (Malfunction Indicator Light). . . .135
Checking Your Vehicle For Safety ...............204
Checks, Safety ............................ .204
Child Restraint ........................... .189
Child Restraints Booster Seats ........................... .192
Child Seat Installation .....................200
How To Stow An unused ALR Seat Belt ........198Infant And Child Restraints
.................191
Lower Anchors And Tethers For Children .......194
Older Children And Child Restraints ...........191
Seating Positions ........................ .193
Child Safety Locks ..........................42
Clean Air Gasoline ........................ .389
Cleaning Wheels ............................... .375
Climate Control ............................73
Automatic ..............................74
Coin Holder ...............................99
Cold Weather Operation ..................... .216
Compact Spare Tire ........................ .373
Console Floor ..................................99
Contract, Service .......................... .474
Cooling

Pressure Cap (Radiator Cap) ............351
Cooling System ........................... .348
Adding Coolant (Antifreeze) .................349
Coolant Level ....................... .348, 351
Cooling Capacity ........................ .392
Disposal Of Used Coolant ..................351
Drain, Flush, And Refill ....................348
Inspection ............................. .351
Points To Remember ..................... .352
480 INDEX

Jump Starting....................... .317, 319
Overheating ........................... .320
Emission Control System Maintenance ............135
Engine ................................. .333
Air Cleaner ............................ .338
Block Heater ........................... .217
Break-In Recommendations .................217
Checking Oil Level ...................... .334
Compartment Identification .................333
Coolant (Antifreeze) ...................348, 393
Cooling .............................. .348
Exhaust Gas Caution ...................204, 392
Fails To Start ........................... .216
Flooded, Starting ........................ .216
Fuel Requirements ....................388, 392
Jump Starting ....................... .317, 319
Oil ........................... .336, 392, 393
Oil Filler Cap ....................... .333, 337
Oil Filter .............................. .338
Oil Selection ........................... .392
Overheating ........................... .320
Starting ........................... .212, 213
Engine Oil Viscosity ........................ .337
Enhanced Accident Response Feature .........186, 326
Ethanol ................................. .390Exhaust Gas Cautions
....................204, 392
Exhaust System ....................... .204, 346
Exterior Lighting ............................63
Exterior Lights ......................... .63, 207
Filters Air Cleaner ............................ .338
Air Conditioning ..................... .81, 340
Engine Oil ......................... .338, 393
Engine Oil Disposal ...................... .338
Flashers ................................ .283
Hazard Warning ........................ .283
T
urn Signals ..................... .67, 132, 207
Flash-To-Pass ..............................65
Flooded Engine Starting ..................... .216
Floor Console ..............................99
Fluid, Brake .......................... .393, 395
Fluid Capacities ........................... .392
Fluid Leaks .............................. .208
Fluid Level Checks Brake ................................ .353
Cooling System ......................... .348
Engine Oil ............................ .334
Power Steering ......................... .235
Fluids And Lubricants ...................... .393
482 INDEX

Brake Warning...................... .122, 386
Bulb Replacement ....................... .289
Cruise ............................ .131, 132
Daytime Running .........................64
Dimmer Switch, Headlight ................63, 64
Electronic Stability Program(ESP) Indicator ......125
Exterior ............................ .63, 207
Fog ...................................66
Hazard Warning Flasher ...................283
Headlights .......................... .63, 66
Headlights On With Wipers ..................65
Headlight Switch .........................63
High Beam ..............................64
High Beam/Low Beam Select .................64
Instrument Cluster ........................63
Intensity Control ..........................70
Interior ................................67
License ............................... .292
Lights On Reminder .......................66
Malfunction Indicator (Check Engine) ..........126
Park .............................. .65, 132
Passing ................................65
Reading ................................68
Seat Belt Reminder ...................... .125
Security Alarm ......................... .126Service
............................... .289
Traction Control ........................ .144
Turn Signals ....................63, 67, 132, 207
Vanity Mirror ............................62
Warning Instrument Cluster Descriptions . . . .125, 132
Loading Vehicle ....................... .275, 277
Capacities ............................. .277
Tires................................. .361
Load Shed Battery Saver On ...................120
Load Shed Electrical Load Reduction .............120
Load Shed Intelligent Battery Sensor .............120
Locks Automatic Door ..........................42
Auto Unlock .............................42
Child Protection ..........................42
Power Door .............................37
Low Tire Pressure System .....................158
Lubrication,

Body ......................... .343
Lug Nuts/Bolts ........................... .387
Maintenance ...............................87
Maintenance Free Battery .....................335
Maintenance Schedule ....................329, 330
Malfunction Indicator Light (Check Engine) . . . .126, 135
12
INDEX 485

ManualService ............................... .476
Media Hub .............................. .454
Memory Feature (Memory Seats) ................48
Memory Seat ..............................48
Memory Seats And Radio .....................48
Methanol ............................... .390
Mirrors ..................................59
Electric Powered ..........................61
Electric Remote ...........................61
Heated .................................61
Outside ................................60
Rearview ........................... .59, 283
Vanity .................................62
Modifications/Alterations Vehicle .................................5
Monitor, Tire Pressure System ..................158
Mopar Parts ............................. .475
MP3 Control ............................. .454
Multi-Function Control Lever ...................63
Occupant Restraints ........................ .164
Octane Rating, Gasoline (Fuel) ..............388, 393
Oil Change Indicator ........................112
Reset .................................112 Oil, Engine
........................... .336, 393
Capacity .............................. .392
Change Interval ........................ .336
Checking ............................. .334
Dipstick .............................. .334
Disposal .............................. .338
Filter ............................. .338, 393
Filter Disposal .......................... .338
Materials Added To ...................... .337
Pressure Warning Light ....................125
Recommendation ........................ .392
Viscosity .......................... .337, 392
Oil Filter, Change ......................... .338
Oil Filter, Selection ......................... .338
Oil Pressure Light ......................... .125
Onboard Diagnostic System ...................133
Operating

Precautions ...................... .133
Operator Manual Owner’s Manual .......................5,476
Outside Rearview Mirrors .....................60
Overheating, Engine ....................... .320
Owner ’s Manual (Operator Manual) ...............5
Paddle Shifters ........................... .228
Paddle Shift Mode ......................... .228
486 INDEX