2015 DODGE CHARGER SRT engine overheat

NOTE:Push the#ESC Off#switch, to place the Electronic
Stability Control (ESC) system in#Partial Off#mode,
before rocking the vehicle. Refer to “Electronic Brake
Control” in “Starting And Operating” for further infor-
mation. Once the vehicle has been freed, push the#ESC
Off#switch again to restore#ESC On#mode.
CAUTION!
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE and REVERSE, do not spin the
wheels faster than 15 mph (24 km/h), or drivetrain
damage may result.
•Revving the engine or spinning the wheels too fast
may lead to transmission overheating and failure.
It can also damage the tires. Do not spin the wheels
above 30 mph (48 km/h) while in gear (no trans-
mission shifting occurring).
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage, or
even failure, of the axle and tires. A tire could
explode and injure someone. Do not spin your vehi-
cle’s wheels faster than 30 mph (48 km/h) or for
longer than 30 seconds continuously without stop-
ping when you are stuck and do not let anyone near
a spinning wheel, no matter what the speed.6
WHAT TO DO IN EMERGENCIES 483

WARNING!(Continued)
•A hot exhaust system can start a fire if you park
over materials that can burn. Such materials might
be grass or leaves coming into contact with your
exhaust system. Do not park or operate your ve-
hicle in areas where your exhaust system can con-
tact anything that can burn.
CAUTION!
•The catalytic converter requires the use of un-
leaded fuel only. Leaded gasoline will destroy the
effectiveness of the catalyst as an emissions control
device and may seriously reduce engine perfor-
mance and cause serious damage to the engine.
(Continued)
CAUTION!(Continued)
•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 operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
508 MAINTAINING YOUR VEHICLE

NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
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 specifica-
tions, should be obtained immediately.
To minimize the possibility of catalytic converter dam-
age:
•Do not shut off the engine or interrupt the ignition,
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 diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
NOTE:Your vehicles 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) may be illuminated.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or cycle the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the igni-
tion switch is in the ON position.
(Continued)
7
MAINTAINING YOUR VEHICLE 509

•Mixing engine coolant (antifreeze) types is not recom-
mended and can result in cooling system damage. If
HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS.90032) as soon as
possible.
Cooling System Pressure Caps
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
recovery tank.
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
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 en-
gine damage may result.
Disposal Of Used Engine Coolant
Used ethylene glycol-based engine 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 ani-
mals or children, do not store ethylene glycol-based
514 MAINTAINING YOUR VEHICLE

Jump Starting..........................478
Overheating...........................464
Emergency Trunk Release....................44
Emission Control System Maintenance..........493
Engine.................................491
Air Cleaner...........................500
Block Heater..........................374
Checking Oil Level......................497
Compartment..........................492
Compartment Identification................491
Coolant (Antifreeze).....................510
Cooling..............................509
Exhaust Gas Caution.....................97
Fails to Start...........................372
Flooded, Starting.......................372
Fuel Requirements......................450
Jump Starting..........................478
Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..497
Oil Change Interval......................497
Oil Filler Cap..........................497
Oil Selection...........................497
Overheating...........................464
Starting..............................369
Temperature Gauge......................251
Engine Oil Viscosity.......................497
Enhanced Accident Response Feature............68
Entry System, Illuminated....................20
Ethanol................................451
Event Data Recorder........................72
Exhaust Gas Caution........................97
Exhaust System...........................97
Exterior Folding Mirrors....................116
Exterior Lighting..........................145
Exterior Lights...........................100
Filters
Air Cleaner...........................500
Air Conditioning.......................348
10
INDEX 577

Electric Powered........................117
Electric Remote.........................117
Exterior Folding........................116
Heated...............................118
Outside..............................115
Rearview.............................108
Vanity...............................118
Modifications/Alterations, Vehicle...............7
Monitor, Tire Pressure System................443
MOPAR® Parts...........................495
MTBE/ETBE............................451
Multi-Function Control Lever.................150
Occupant Restraints........................44
Octane Rating, Gasoline (Fuel)................450
Odometer...............................251
Tr i p . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..251
Oil, Engine..............................263
Capacity.............................547
Change Interval........................497
Checking.............................497
Dipstick..............................497
Disposal..............................499
Filter................................499
Filter Disposal.........................499
Materials Added to......................498
Recommendation.......................497
Viscosity.............................497
Oil Filter, Selection........................499
Onboard Diagnostic System..................493
Operating Precautions......................493
Operator Manual (Owner’s Manual).............4
Outside Rearview Mirrors...................115
Overheating, Engine.......................464
Owner’s Manual (Operator Manual).............4
Paint Care..............................521
Panic Alarm..............................23
10
INDEX 583