2016 JEEP RENEGADE engine overheat

CAUTION!
•Racing the engine or spinning the wheels may lead
to transmission overheating and failure. Allow the
engine 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.
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE/2nd gear and REVERSE, do not spin
the wheels faster than 15 mph (24 km/h), or drive-
train 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.
8
IN CASE OF EMERGENCY 513

exhaust system inspected each time the vehicle is raised
for lubrication or oil change. Replace as required.
WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breathing
CO, refer to “Safety Tips/Exhaust Gas” in the
“Safety” section for further information.
•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.
•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.
546 MAINTAINING AND CARING FOR YOUR VEHICLE

Under normal operating conditions, the catalytic converter
will not require maintenance. However, it is important 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.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the OFF position. The fan is temperature
controlled and can start at any time the ignition
switch is in the ON position.
(Continued)
9
MAINTAINING AND CARING FOR YOUR VEHICLE 547

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.
(Continued)
WARNING!(Continued)
•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.
9
MAINTAINING AND CARING FOR YOUR VEHICLE 551

KeyFob...............................54
Remote...............................54
Remote Keyless Entry (RKE)................54
Driver Information Display (DID)
Instrument Cluster......................221
Oil Change............................221
Driver’s Seat Back Tilt.......................67
Driving................................411
Electrical Outlet, Auxiliary (Power Outlet)........166
Electric Park Brake........................327
Electric Parking Brake......................327
Electronic Roll Mitigation (ERM)..............245
Electronic Speed Control (Cruise Control)........351
Electronic Stability Control (ESC)...........240, 250
Electronic Throttle Control Warning Light........193
Electronic Vehicle Information Center (EVIC)......386
Electronic Vehicle Information Center (EVIC). . . .216Emergency, In Case Of
Hazard Warning Flasher..................435
Jacking...........................483, 565
Jump Starting..........................499
Overheating...........................506
Tow Hooks............................516
Towing..............................514
Emission Control System Maintenance..........522
Engine
Air Cleaner...........................539
Break-In Recommendations................326
Checking Oil Level......................535
Compartment..........................533
Coolant (Antifreeze).....................601
Cooling..............................547
Exhaust Gas Caution.................313, 405
Fails To Start..........................322
Flooded, Starting.......................322
Fuel Requirements......................400
670 INDEX

Jump Starting..........................499
Oil ...........................535, 600, 601
Oil Filler Cap..........................537
Oil Filter.............................538
Oil Selection.......................537, 600
Overheating...........................506
Starting..............................321
Engine Oil Viscosity.......................537
Engine Oil Viscosity Chart...................537
Ethanol................................402
Event Data Recorder.......................290
Exhaust Gas Caution...................313, 405
Exhaust System.......................313, 545
Exterior Lighting..........................97
Exterior Lights.........................97, 316
Filters
Air Cleaner...........................539
Air Conditioning.......................541Engine Oil.........................538, 601
Engine Oil Disposal.....................538
Flashers
Hazard Warning........................435
Turn Signal.....................101, 211, 316
Flash-To-Pass............................100
Flooded Engine Starting....................322
Floor Console............................171
Fluid, Brake.............................602
Fluid Capacities..........................600
Fluid Leaks.............................316
Fluids, Lubricants And Genuine Parts...........601
Fog Lights...............................99
Forward Collision Warning..................360
Freeing A Stuck Vehicle.....................512
Fuel...................................400
Adding..............................405
Additives.............................403
Clean Air.............................401
12
INDEX 671

Master Cylinder (Brakes)....................553
Methanol...............................402
Mirrors
Heated...............................87
Outside...............................85
Rearview..........................83, 435
Vanity...............................106
Modifications/Alterations, Vehicle...............7
Monitor, Tire Pressure System................389
MTBE/ETBE............................402
New Vehicle Break-In Period.................326
Occupant Restraints.......................258
Octane Rating, Gasoline (Fuel).............400, 601
Oil, Engine..........................535, 601
Capacity.............................600
Change Interval........................536
Checking.............................535Disposal..............................538
Filter.............................538, 601
Filter Disposal.........................538
Materials Added To......................538
Pressure Warning Light...................190
Recommendation....................537, 600
Viscosity..........................537, 600
Oil Filter, Change.........................538
Oil Filter, Selection........................538
Oil Pressure Light.........................190
Onboard Diagnostic System..................215
Operating Precautions......................215
Operator Manual (Owner’s Manual).............5
Outside Rearview Mirrors....................85
Overheating, Engine.......................506
Owner’s Manual (Operator Manual)...........5,16
Paint Care..............................558
Parking Brake............................327
676 INDEX