2015 DODGE CHALLENGER SRT engine overheat

accelerator. Use the least amount of accelerator pedal
pressure that will maintain the rocking motion, without
spinning the wheels or racing the engine.
NOTE:For vehicles with automatic transmission: Shifts
between DRIVE and REVERSE can only be achieved at
wheel speeds of 5 mph (8 km/h) or less. Whenever the
transmission remains in NEUTRAL for more than 2
seconds, you must press the brake pedal to engage
DRIVE or REVERSE.
CAUTION!
Racing the engine or spinning the wheels may lead to
transmission overheating and failure. Allow the en-
gine to idle with the transmission in NEUTRAL for at
least one minute after every five rocking-motion
cycles. This will minimize overheating and reduce
the risk of clutch or transmission failure during
prolonged efforts to free a stuck vehicle. NOTE:
Press the ESC Off switch to place the Electronic
Stability Control (ESC) system in Partial Offmode
before rocking the vehicle. Refer to “Electronic Brake
Control” in “Starting And Operating” for further infor-
mation. Once the vehicle has been freed, press the ESC
Off switch again to restore ESC Onmode.
CAUTION!
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE / 1ST GEAR 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).
456 WHAT TO DO IN EMERGENCIES

CAUTION!(Continued)
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.
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.
484 MAINTAINING YOUR VEHICLE

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
(Continued)
WARNING! (Continued)
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
engine coolant in open containers 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.7
MAINTAINING YOUR VEHICLE 489

Delay (Intermittent) Wipers..................144
Diagnostic System, Onboard .................467
Dimmer Switch, Headlight ...................140
Dipsticks Oil (Engine) .......................... .471
Disabled Vehicle Towing ....................459
Disposal Antifreeze (Engine Coolant) ................489
Door Locks Door Locks ......................... .23, 29
KeyFob...............................29
Remote ...............................29
Remote Keyless Entry (RKE) ................29
Door Locks, Automatic ......................32
Door Opener, Garage ...................... .195
Driver Information Display DID ............................ .233, 239
Instrument Cluster Display .............233, 239Driving
Through Flowing, Rising, or Shallow Standing
Water ............................... .378
Electrical Power Outlets .....................207
Electric Remote Mirrors .....................110
Electronic Brake Control System ...............386
Electronic Power Distribution Center (Fuses) ......503
Electronic Speed Control (Cruise Control) .....151, 155
Electronic Stability Control (ESC) ..............391
Emergency Deck Lid Release ..................40
Emergency, In Case of Freeing Vehicle When Stuck ................455
Hazard Warning Flasher ..................438
Jump Starting ......................... .451
Overheating .......................... .438
Towing ............................. .459
Emergency Trunk Release ....................40
Emission Control System Maintenance ..........468
556 INDEX

Engine............................. .465, 466
Air Cleaner .......................... .475
Block Heater ......................... .348
Checking Oil Level ..................... .471
Compartment ......................... .466
Compartment Identification ................465
Coolant (Antifreeze) ..................485, 523
Cooling ............................. .485
Exhaust Gas Caution ..................92, 429
Fails to Start .......................... .346
Flooded, Starting ...................... .346
Fuel Requirements ..................... .426
Jump Starting ......................... .451
Oil .......................... .471, 522, 523
Oil Change Interval ..................... .471
Oil Filler Cap ......................... .472
Oil Selection ...................... .472, 522
Oil Synthetic ......................... .473
Overheating .......................... .438Starting
............................. .341
Temperature Gauge ..................... .221
Engine Oil Viscosity ...................... .472
Enhanced Accident Response Feature ............64
Entry System, Illuminated ....................21
Ethanol ............................... .427
Event Data Recorder ........................67
Exhaust Gas Caution ....................92, 429
Exhaust System ....................... .92, 482
Exterior Folding Mirrors ....................109
Exterior Lighting ......................... .134
Exterior Lights ............................95
Filler Location Fuel ....................... .430
Filters Air Cleaner .......................... .475
Air Conditioning ....................320, 479
Engine Oil ........................ .475, 523
Engine Oil Disposal .....................474
10
INDEX 557

Overheating, Engine...................... .438
Owner’s Manual (Operator Manual) ..........4,548
Paint Care ............................. .496
Panic Alarm ..............................24
Parking Brake ........................... .382
ParkSense® System, Rear ....................183
Passing Light ........................... .140
Performance ......................... .240, 274
Pets ....................................89
Placard, Tire and Loading Information ..........404
Power Brakes .............................. .385
Deck Lid Release ........................39
Distribution Center (Fuses) ................508
Door Locks ............................31
Mirrors ..............................110
Outlet (Auxiliary Electrical Outlet) ...........207
Seats ............................... .122Sunroof
............................. .204
Tilt/Telescoping Steering Column ............149
Windows ..............................37
Power Steering Fluid ...................... .525
Pregnant Women and Seat Belts ................50
Pretensioners Seat Belts ..............................50
Programmable Features .....................249
Radial Ply Tires ...........................411
Radiator Cap (Coolant Pressure Cap) ...........489
Radio Operation ......................... .308
Radio Remote Controls .....................307
Radio (Sound Systems) .....................305
Rain Sensitive Wiper System .................146
Rear Camera ........................... .192
Rear Cupholder ..........................211
Rear ParkSense System .....................183
Rear Seat, Folding ........................ .131
564 INDEX