engine overheat DODGE CHALLENGER SRT 2016 3.G User Guide

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:
Push 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, push 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).6
WHAT TO DO IN EMERGENCIES 497

CAUTION!(Continued)
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.
528 MAINTAINING YOUR VEHICLE

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
7
MAINTAINING YOUR VEHICLE 533

Anti-Lock Brake System..................422
Electronic Roll Mitigation .................434
Traction Control System ...................428
Electronic Power Distribution Center (Fuses) ......548
Electronic Speed Control (Cruise Control) .154, 155, 158
Electronic Stability Control (ESC) ..............428
Electronic Throttle Control Warning Light ........239
Emergency Deck Lid Release ..................42
Emergency, In Case Of Freeing Vehicle When Stuck ................496
Hazard Warning Flasher ..................478
Jump Starting ...................492, 493, 494
Overheating .......................... .478
Towing ....................... .501, 502, 503
Emergency Trunk Release ....................42
Emission Control System Maintenance ..........512
Engine ............................. .508, 509
Air Cleaner .......................... .519
Block Heater ......................... .382Checking Oil Level
..................... .515
Compartment ......................... .509
Compartment Identification ................508
Coolant (Antifreeze) ...............529, 567, 568
Cooling ............................. .529
Exhaust Gas Caution ..................95, 469
Fails To Start ......................... .381
Flooded, Starting ...................... .381
Fuel Requirements ..................... .465
Jump Starting ...................492, 493, 494
Oil ....................515, 565, 566, 567, 568
Oil Change Interval ..................... .515
Oil Filler Cap ......................... .516
Oil Filter ............................ .518
Oil Selection ....................516, 565, 566
Oil Synthetic ......................... .517
Overheating .......................... .478
Starting ............................. .375
Engine

Oil Viscosity ...................... .516
10
INDEX 597

Multi-Function Control Lever.................142
Occupant Restraints ........................43
Octane Rating, Gasoline (Fuel) .........465, 567, 568
Oil, Engine ....................259, 515, 567, 568
Capacity ......................... .565, 566
Change Interval ....................... .515
Checking ............................ .515
Dipstick ............................. .515
Disposal ............................. .518
Filter ........................ .518, 567, 568
Filter Disposal ........................ .518
Materials Added To ..................... .517
Pressure Warning Light ...................238
Recommendation .................516, 565, 566
Synthetic ............................ .517
Viscosity ...................... .516, 565, 566
Oil Filter, Change ........................ .518
Oil Filter, Selection ....................... .519Oil Pressure Light
........................ .238
Onboard Diagnostic System ..................510
Operating Precautions ..................... .510
Operator Manual (Owner’s Manual) .............4
Outside Rearview Mirrors ...................112
Overhead Console ........................ .198
Overheating, Engine ...................... .478
Owner’s Manual (Operator Manual) ..........4,586
Paddle Shifter ........................... .397
SRT ................................ .397
Paint Care ............................. .540
Panic Alarm ..............................24
Parking Brake ........................... .418
ParkSense System, Rear .....................185
Passenger Seat Easy Entry ........................... .132
Passing Light ........................... .144
Performance ......................... .263, 299
604 INDEX