2016 DODGE GRAND CARAVAN engine overheat

FREEING A STUCK VEHICLE
If your vehicle becomes stuck in mud, sand or snow, it
can often be moved using a rocking motion. Turn the
steering wheel right and left to clear the area around the
front wheels. Then shift back and forth between DRIVE
and REVERSE while gently pressing the accelerator. Use
the least amount of accelerator pedal pressure that will
maintain the rocking motion, without spinning the
wheels or racing the engine.
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 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 System” in “Starting and Operating” for further
information. 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 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 605

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.
• 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.
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.
7
MAINTAINING YOUR VEHICLE 623

•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 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
recovery tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
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.
7
MAINTAINING YOUR VEHICLE 633

Traction Control System...................495
Electronic Speed Control (Cruise Control) ........235
Electronic Stability Control (ESC) ..............495
Electronic Throttle Control Warning Light ........321
Electronic Vehicle Information Center (EVIC) ......339
Emergency, In Case Of Hazard Warning Flasher ..................567
Jacking .......................... .581, 589
Jump Starting ......................... .600
Overheating .......................... .567
Emission Control System Maintenance ..........615
Engine Air Cleaner .......................... .621
Block Heater ......................... .468
Break-In Recommendations ................118
Checking Oil Level ..................... .618
Compartment ......................... .613
Compartment Identification ................613
Coolant (Antifreeze) ..................630, 661 Cooling
............................. .629
Exhaust Gas Caution .................119,540
Flooded, Starting ...................... .466
Fuel Requirements ...................536, 660
Oil .......................... .618, 660, 661
Oil Filter ............................ .621
Oil Selection ...................... .619, 660
Oil Synthetic ......................... .620
Overheating .......................... .567
Starting ............................. .465
Engine Oil Viscosity ...................... .620
Engine Oil Viscosity Chart ...................620
Enhanced Accident Response Feature ............89
Entry System, Illuminated ....................19
Ethanol ............................ .537, 540
Event Data Recorder ........................92
Exhaust Gas Caution ....................119,540
Exhaust System .......................119,622
10
INDEX 689

Opener, Garage Door (HomeLink).............254
Operator Manual (Owner’s Manual) .............4
Outside Rearview Mirrors ................131, 133
Overhead Console ........................ .250
Overhead Travel Information Center ............250
Overheating, Engine ...................... .567
Owner’s Manual (Operator Manual) ..........4,679
Paint Care ............................. .640
Panic Alarm ..............................25
Parking Brake ........................... .485
ParkSense System, Rear .....................240
Personal Settings ......................... .352
Pets ...................................117
Placard, Tire And Loading Information ..........508
Power Brakes .............................. .488
Door Locks ............................36
Lift Gate ..............................52 Mirrors
............................. .134
Outlet (Auxiliary Electrical Outlet) ...........267
Seats ............................... .184
Sliding Door ...........................44
Steering .......................... .483, 484
Sunroof ............................. .264
Windows ..............................38
Power Steering Fluid ...................... .663
Pregnant Women And Seat Belts ...............70
Preparation For Jacking .....................589
Pretensioners Seat Belts ..............................71
Programmable Electronic Features .............352
Radial Ply Tires ......................... .515
Radiator Cap (Coolant Pressure Cap) ...........633
Radio Operation ......................... .439
Radio Remote Controls .....................437
Rear Air Conditioning ...................445, 455
696 INDEX