key JEEP PATRIOT 2009 1.G Workshop Manual

NOTE:The parking brake lever will not release unless
the lever is pulled up slightly past its applied position.
When parking on a hill, it is important to set the parking
brake before placing the shift lever in PARK, otherwise,
the load on the automatic transaxle locking mechanism
may make it difficult to move the shift lever out of PARK.As an added precaution, turn the front wheels toward the
curb on a downhill grade and away from the curb on a
uphill grade.
You should always apply the parking brake before leav-
ing the vehicle.
WARNING!
•Never leave children alone in a vehicle. Leaving
unattended children in a vehicle is dangerous for a
number of reasons. A child or others could be
seriously or fatally injured. Do not leave the key in
the ignition. A child could operate power win-
dows, other controls, or move the vehicle.
•Be sure the parking brake is fully disengaged
before driving; failure to do so can lead to brake
failure and an accident.Parking Brake
288 STARTING AND OPERATING

Check TPMS Warnings
The Tire Pressure Monitoring Telltale Light will flash on
and off for 75 seconds and remain on solid when a system
fault is detected. The system fault will also sound a
chime. If the ignition key is cycled, this sequence will
repeat providing the system fault still exists. The Tire
Pressure Monitoring Telltale Light will turn off when the
fault condition no longer exists. A system fault can occur
with any of the following scenarios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the TPM
sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Snow or ice around the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.NOTE:Your vehicle is equipped with a compact spare
wheel and tire assembly.
1. The compact spare tire does not have a tire pressure
monitoring sensor. Therefore, the TPMS will not monitor
the tire pressure in the compact spare tire.
2. If you install the compact spare tire in place of a road
tire that has a pressure below the low-pressure warning
limit, upon the next ignition key cycle, a chime will
sound and the Tire Pressure Monitoring Telltale Light
will still turn ON due to the low tire.
3. However, after driving the vehicle for up to 20 min-
utes above 15 mph (25 km/h), the Tire Pressure Moni-
toring Telltale Light will flash on and off for 75 seconds
and then remain on solid.
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4. For each subsequent ignition key cycle, a chime will
sound and the Tire Pressure Monitoring Telltale Light
will flash on and off for 75 seconds and then remain on
solid.
5. Once you repair or replace the original road tire and
reinstall it on the vehicle in place of the compact spare
tire, the TPMS will update automatically and the Tire
Pressure Monitoring Telltale Light will turn OFF, as long
as no tire pressure is below the low-pressure warning
limit in any of the four active road tires. The vehicle may
need to be driven for up to 20 minutes above 15 mph
(25 km/h) in order for the TPMS to receive this
information.Premium System — If Equipped
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. Sensors, mounted to each wheel as part of the valve
stem, transmit tire pressure readings to the receiver
module.
NOTE:It is particularly important for you to check the
tire pressure in all of your tires regularly and to maintain
the proper pressure.
The TPMS consists of the following components:
•Receiver Module
•Four Tire Pressure Monitoring Sensors
•Three Trigger Modules (mounted in three of the four
wheel wells)
324 STARTING AND OPERATING

graphic display of the pressure value(s) will stop flash-
ing, and the Tire Pressure Monitoring Light will extin-
guish once the updated tire pressure(s) have been re-
ceived. The vehicle may need to be driven for up to
20 minutes above 15 mph (25 km/h) to receive this
information.
Check TPMS Message
The Tire Pressure Monitoring Telltale Light will flash on
and off for 75 seconds, and remain on solid when a
system fault is detected. The system fault will also sound
a chime. The EVIC will display a “CHECK TPM SYS-
TEM” message for three seconds. This text message is
then followed by a graphic display, with “- -“ in place of
the pressure value(s) indicating which Tire Pressure
Monitoring Sensor(s) is not being received.If the ignition key is cycled, this sequence will repeat,
providing the system fault still exists. If the system fault
no longer exists, the Tire Pressure Monitoring Telltale
Light will no longer flash, theCHECK TPM SYSTEM
text message will not be present, and a pressure value
Check TPM System Display
326 STARTING AND OPERATING

will be displayed instead of dashes. A system fault can
occur with any of the following scenarios:
1. Jamming due to electronic devices or driving next to
facilities emitting the same radio frequencies as the TPM
sensors.
2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Snow or ice around the wheels or wheel housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
NOTE:Your vehicle is equipped with a compact spare
wheel and tire assembly.
1. The compact spare tire does not have a tire pressure
monitoring sensor. Therefore, the TPMS will not monitor
the tire pressure in the compact spare tire.2. If you install the compact spare tire in place of a road
tire that has a pressure below the low-pressure warning
limit, upon the next ignition key cycle, a chime will
sound and the Tire Pressure Monitoring Telltale Light
will still turn ON due to the low tire.
3. However, after driving the vehicle for up to 20 min-
utes above 15 mph (25 km/h), the Tire Pressure Moni-
toring Telltale Light will flash on and off for 75 seconds
and then remain on solid.
4. For each subsequent ignition key cycle, a chime will
sound and the Tire Pressure Monitoring Telltale Light
will flash on and off for 75 seconds and then remain on
solid.
5. Once you repair or replace the original road tire and
reinstall it on the vehicle in place of the compact spare
tire, the TPMS will update automatically and the Tire
Pressure Monitoring Telltale Light will turn OFF, as long
as no tire pressure is below the low-pressure warning
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5

RECREATIONAL TOWING (BEHIND
MOTORHOME, ETC.)
Towing This Vehicle Behind Another Vehicle (Flat
Towing With All Four Wheels On The Ground)
Recreational
Towing
ConditionManual
Transaxle
VehiclesAutomatic
Transaxle
Vehicles
Four Wheel Flat
Tow (All Wheels
on Ground)Yes Never
Two Wheel
Dolly Tow (Front
or Rear Wheels
on Ground)Never Never
Flat Bed Tow
(All Wheels on
Bed of Truck)Ye s Ye sNOTE:Vehicles equipped withmanual transaxlesmay
be recreationally towed (flat towed) at any legal highway
speed, for any distance, if themanual transaxleis in
NEUTRAL and the ignition key is in the ACC position.CAUTION!
•DO NOT flat tow any vehicle equipped with a
automatic transaxle. Damage to the drivetrain will
result. If these vehicles require towing, make sure
all four wheels are off the ground.
•Front or rear wheel lifts should not be used.
Internal damage to the transaxle will occur if a
front or rear wheel lift is used when recreational
towing.
348 STARTING AND OPERATING

WHAT TO DO IN EMERGENCIES
CONTENTS
Hazard Warning Flasher................. 350
If Your Engine Overheats................ 350
Automatic Transaxle Overheating.......... 352
Jacking And Tire Changing............... 352
▫Jack Location....................... 353
▫Spare Tire Stowage................... 353
▫Preparations For Jacking................ 353▫Jacking Instructions................... 354
Jump-Starting Procedures................ 358
Freeing A Stuck Vehicle................. 360
Towing A Disabled Vehicle............... 361
▫With Ignition Key.................... 361
▫Without The Ignition Key............... 362
6

HAZARD WARNING FLASHER
The Hazard Warning flasher switch is located on the
instrument panel, below the radio.
Press the switch to turn on the Hazard
Warning flashers. When the Hazard
Warning flasher switch is activated, all
directional turn signals will flash on
and off to warn oncoming traffic of an
emergency. Press the switch a second
time to turn off flashers.
Do not use this emergency warning system when the
vehicle is in motion. Use it when your vehicle is disabled
and is creating a safety hazard for other motorists.
If it is necessary to leave the vehicle to go for service, the
Hazard Warning flasher will continue to operate with the
ignition key removed and the vehicle locked.NOTE:With extended use, the Hazard Warning flasher
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, put the transmission in
NEUTRAL, but do not increase engine idle speed.
If the pointer rises to theH(red) mark, the instrument
cluster will sound a chime. When safe, pull over and stop
the vehicle with the engine at idle. Turn off the air
conditioning and wait until the pointer drops back into
the normal range. If the pointer remains on theH(red)
mark for more than a minute, turn the engine off imme-
diately and call for service.
350 WHAT TO DO IN EMERGENCIES

2. Turn off the heater, radio and all unnecessary electrical
loads.
3. Using the two finger screws on the cover, remove the
air intake duct covering the battery.
4. Connect one end of a jumper cable to the positive
terminal of the booster battery. Connect the other end of
the jumper cable to the positive terminal of the dis-
charged battery.
WARNING!
•Battery fluid is a corrosive acid solution; do not
allow battery fluid to contact eyes, skin or cloth-
ing. Don’t lean over the battery when attaching the
clamps or allow the clamps to touch each other. If
acid splashes in your eyes or on your skin, flush
the contaminated area immediately with large
quantities of water.
(Continued)
WARNING! (Continued)
•A battery generates hydrogen gas which is flam-
mable and explosive. Keep flame or spark away
from the vent holes. Do not use a booster battery
or any other booster source with an output that
exceeds 12-Volts.
5. Connect the other cable, first to the negative terminal
of the booster battery and then to the negative terminal of
the discharged battery. Make sure you have a good
contact.
6. If the vehicle is equipped with a Sentry KeyImmo-
bilizer, turn the ignition switch to the ON position for
three seconds before moving the ignition switch to the
START position.
7. Start the engine in the vehicle that has the booster
battery, let the engine idle a few minutes, then start the
engine in the vehicle with the discharged battery.
WHAT TO DO IN EMERGENCIES 359
6

TOWING A DISABLED VEHICLE
With Ignition Key
Automatic Transaxle
•
Front Wheel Drive (FWD) vehicles can be towed with
the front wheels elevated or on a flatbed truck (all four
wheels off the ground).
•All Wheel Drive (AWD) vehicles must be towed on a
flatbed truck (all four wheels off the ground).
CAUTION!
DO NOT flat tow any vehicle equipped with an
automatic transmission. Damage to the drivetrain
will result.
Manual Transaxle
•
Front Wheel Drive (FWD) or All Wheel Drive (AWD)
vehicles can be flat towed (all four wheels on the
ground) with the transmission in NEUTRAL.
•FWD vehicles can be towed with the front or rear
wheels elevated.
•FWD or AWD vehicles can be towed on a flatbed truck
(all wheels off the ground).
All Transaxles
If it is necessary to use the accessories while being towed
(wipers, defrosters, etc.), the key must be in the ON
position, not the ACC position. Make certain the trans-
mission remains in NEUTRAL.
WHAT TO DO IN EMERGENCIES 361
6