2013 JEEP PATRIOT engine overheat

will sound. Refer to “Occupant Restraints” in “Things
To Know Before Starting Your Vehicle” for further
information.
12. Tachometer
The white area of the scale shows the permissible engine
revolutions-per-minute (RPM x 1000) for each gear range.
Before reaching the red area, ease up on the accelerator to
prevent engine damage.
13. Engine Temperature Warning LightThis light warns of an overheated engine condi-
tion. As engine coolant temperatures rise and the
gauge approaches H, this indicator will illuminate and a
single chime will sound after reaching a set threshold.
Further overheating will cause the temperature gauge to
pass H, a continuous chime will occur until the engine is
allowed to cool or the 4 minutes duration is expired,
whichever come first. If the light turns on while driving, safely pull over and
stop the vehicle. If the A/C system is on, turn it off. Also,
shift the transmission into NEUTRAL and idle the ve-
hicle. If the temperature reading does not return to
normal, turn the engine off immediately and call for
service. Refer to “If Your Engine Overheats” in “What To
Do In Emergencies” for further information.
14. Brake Warning Light
This light monitors various brake functions,
including brake fluid level and parking brake
application. If the brake light turns on it may
indicate that the parking brake is applied, that
the brake fluid level is low, or that there is a problem with
the anti-lock brake system reservoir.
If the light remains on when the parking brake has been
disengaged, and the fluid level is at the full mark on the
master cylinder reservoir, it indicates a possible brake
hydraulic system malfunction or that a problem with the
4
UNDERSTANDING YOUR INSTRUMENT PANEL 215

until the vehicle is disarmed. The light will also turn on
for about three seconds when the ignition is first turned
to ON/ RUN.
17. Temperature Gauge
The temperature gauge shows engine coolant tempera-
ture. Any reading within the normal range indicates that
the engine cooling system is operating satisfactorily.
The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge reads
“H” pull over and stop the vehicle. Idle the vehicle
(Continued)
CAUTION!(Continued)
with the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the “H” and you hear continuous chimes,
turn the engine off immediately and call an autho-
rized dealer for service.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer
for service if your vehicle overheats. If you decide to
look under the hood yourself, see “Maintaining Your
Vehicle”. Follow the warnings under the Cooling
System Pressure Cap paragraph.
218 UNDERSTANDING YOUR INSTRUMENT PANEL

•Most of the time, when in Automatic Operation, you
can temporarily put the system into Recirculation
Mode by pressing the Recirculation button. However,
under certain conditions, while in Automatic Mode,
the system is blowing air out the defrost vents. When
these conditions are present, and the Recirculation
button is pressed, the indicator will flash and then turn
off. This tells you that you are unable to go into
Recirculation Mode at this time. If you would like the
system to go into Recirculation Mode, you must first
move the Mode knob to Panel, Bi-Level, Mix, or Floor
and then press the Recirculation button. This feature
reduces the possibility of window fogging.
Operating Tips
NOTE: Refer to the chart at the end of this section for
suggested control settings for various weather condi-
tions.
Summer Operation
The engine cooling system in air-conditioned vehicles
must be protected with a high-quality antifreeze coolant
to provide proper corrosion protection and to protect
against engine overheating. A solution of 50% ethylene
glycol antifreeze coolant and 50% water is recommended.
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for proper coolant selection.
Winter Operation
Use of the air Recirculation Mode during winter months
is not recommended because it may cause window
fogging.
Vacation Storage
Anytime you store your vehicle, or keep it out of service
(i.e., vacation) for two weeks or more, run the air
conditioning system at idle for about five minutes in the
fresh air and high blower settings. This will ensure
306 UNDERSTANDING YOUR INSTRUMENT PANEL

to allow a return to the requested speed. This is done to
prevent transmission damage due to overheating. If the
high speed is maintained, the overheating may reoccur,
as before, in a cyclic fashion.
LOW – IF EQUIPPED
This range should be used for engine braking when
descending very steep grades. In this range, the trans-
mission will downshift for maximum engine braking,
and upshifts will occur only to prevent engine overspeed.
AUTOSTICK
Continuously Variable Automatic Transmission
(CVT)
AutoStickis a driver-interactive transmission feature
providing six manually selectable gear ratios, giving you
more control of the vehicle. AutoStick allows you to
maximize engine braking, eliminate undesirable upshifts and downshifts, and improve overall vehicle perfor-
mance. This system can also provide you with more
control during passing, city driving, cold slippery condi-
tions, mountain driving, trailer towing, and many other
situations.
Operation
NOTE:
AutoStick is not available until the CVT warms
up in cold weather.
When the shift lever is in the DRIVE position, AutoStick 
is activated by moving the shift lever side-to-side. Mov-
ing the shift lever to the right (+) will activate AutoStick 
and shift up to the next higher manual ratio, unless you
are already operating in or near Overdrive, in which case
sixth gear ratio will be selected. In like manner, moving
the shift lever to the left (-) will activate AutoStick and
shift to the next lower manual ratio. The manually-
selected gear will be displayed in the instrument cluster.
5
STARTING AND OPERATING 327

In AutoStickmode, the transmission will shift up or
down when the driver moves the shift lever to the right
(+) or left (-), unless an engine lugging or overspeed
condition would result. It will remain in the selected gear
until another upshift or downshift is chosen, except as
described below:
• The transmission will automatically downshift to first
gear when coming to a stop. After a stop, the driver
should manually upshift (+) the transmission as the
vehicle is accelerated.
• The transmission will automatically upshift when nec-
essary to prevent engine over-speed.
• If a downshift would cause the engine to overspeed,
that shift will not occur until it is safe for the engine.
• Transmission shifting will be more noticeable when
AutoStick is engaged.
• Heavy Anti-Lock Brake System (ABS) application will
disengage AutoStick mode. •
If the system detects powertrain overheating, the
transmission will revert to the automatic shift mode
and remain in that mode until the powertrain cools off.
• If the system detects a problem, it will disable
AutoStick mode and the transmission will return to
automatic mode until the problem is corrected.
• To disengage AutoStick mode, hold the shift lever to
the right (+) until “D” is once again displayed in the
instrument cluster. You can shift in or out of the
AutoStick mode at any time without taking your foot
off the accelerator pedal.
WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their
grip and the vehicle could skid, causing an accident
or personal injury.
328 STARTING AND OPERATING

CAUTION!(Continued)
•An out-of-tune engine or certain fuel or ignition
malfunctions can cause the catalytic converter to
overheat. If you notice a pungent burning odor or
some light smoke, your engine may be out of tune
or malfunctioning and may require immediate ser-
vice. Contact your authorized dealer for service
assistance.
• The use of fuel additives, which are now being
sold as octane enhancers, is not recommended.
Most of these products contain high concentrations
of methanol. Fuel system damage or vehicle perfor-
mance problems resulting from the use of such
fuels or additives is not the responsibility of the
manufacturer.
NOTE: Intentional tampering with the emissions control
system can result in civil penalties being assessed against
you.
Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon
monoxide poisoning:
• Do not inhale exhaust gases. They contain carbon
monoxide, a colorless and odorless gas, which can
kill. Never run the engine in a closed area, such as
a garage, and never sit in a parked vehicle with the
engine running for an extended period. If the
vehicle is stopped in an open area with the engine
running for more than a short period, adjust the
ventilation system to force fresh, outside air into
the vehicle.
(Continued)
5
STARTING AND OPERATING 393

WHAT TO DO IN EMERGENCIES
CONTENTS
HAZARD WARNING FLASHERS ...........414
 IF YOUR ENGINE OVERHEATS ............414
 JACKING AND TIRE CHANGING ..........415
▫ Jack Location ....................... .416
▫ Spare Tire Stowage ....................417
▫ Preparations For Jacking ................417
▫ Jacking Instructions ...................418
▫ Road Tire Installation ...................424 
JUMP-STARTING PROCEDURES ............424
▫ Preparations For Jump-Start ..............428
▫ Jump-Starting Procedure ................429
 FREEING A STUCK VEHICLE ..............431
 SHIFT LEVER OVERRIDE ................433
 TOWING A DISABLED VEHICLE ...........434
▫ With Ignition Key .....................435
6

HAZARD WARNING FLASHERS
The Hazard Warning flasher switch is located on the
instrument panel, below the radio.Press the switch to turn on the Hazard Warning
flasher. When the switch is activated, all direc-
tional turn signals will flash on and off to warn oncoming
traffic of an emergency. Press the switch a second time to
turn off the Hazard Warning flashers.
This is an emergency warning system and it should not
be used when the vehicle is in motion. Use it when your
vehicle is disabled and it is creating a safety hazard for
other motorists.
When you must leave the vehicle to seek assistance, the
Hazard Warning flashers will continue to operate even
though the ignition is placed in the OFF position.
NOTE: With extended use the Hazard Warning flashers
may wear down your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate ac-
tion.
• On the highways — slow down.
• In city traffic — while stopped, place the transmission
in NEUTRAL, but do not increase engine idle speed.
NOTE: There are steps that you can take to slow down
an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
• You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a
supplement to the radiator and aids in removing heat
from the engine cooling system.
414 WHAT TO DO IN EMERGENCIES