2015 JEEP GRAND CHEROKEE spare tire location

5. Using wheels/tires not equipped with TPM sensors.
The DID will also display aSERVICE TPM SYSTEM
message for a minimum of five seconds when a system
fault is detected possibly related to an incorrect sensor
location fault. In this case, theSERVICE TPM SYSTEM
message is then followed by a graphic display, with
pressure values still shown. This indicates the pressure
values are still being received from the TPM Sensors but
they may not be located in the correct vehicle position.
However, the system still needs to be serviced as long as
theSERVICE TPM SYSTEMmessage exists.NOTE:
•There is no tire pressure monitoring sensor in the spare
tire. The TPMS will not be able to monitor the tire
pressure. If you install the spare tire in place of a road
tire that has a pressure below the low-pressure warn-
ing limit, upon the next ignition switch cycle, the Tire
Pressure Monitoring Telltale Light will remain ON, a
chime will sound, and the DID will still display a
different color pressure value in the graphic display.
AnInflate to XXXmessage will still be displayed.
•After driving the vehicle for up to 20 minutes above
15 mph (24 km/h), the Tire Pressure Monitoring
Telltale Light will flash on and off for 75 seconds and
then remain on solid. In addition, the DID will display
a “SERVICE TPM SYSTEMmessage for a minimum of
five seconds and then display dashes (- -) in place of
the pressure value. For each subsequent ignition
switch cycle, a chime will sound, the Tire Pressure
5
STARTING AND OPERATING 469

WHAT TO DO IN EMERGENCIES
CONTENTS
HAZARD WARNING FLASHERS...........500
IF YOUR ENGINE OVERHEATS............500
WHEEL AND TIRE TORQUE
SPECIFICATIONS......................501
▫Torque Specifications...................502
JACKING AND TIRE CHANGING..........503
▫Run Flat Tires........................504
▫Jack Location........................505
▫Spare Tire Stowage....................505
▫Preparations For Jacking................505▫Jacking Instructions...................506
▫Road Tire Installation...................513
JUMP-STARTING......................514
▫Preparations For Jump-Start..............515
▫Jump-Starting Procedure................517
FREEING A STUCK VEHICLE.............519
MANUAL PARK RELEASE................520
TOWING A DISABLED VEHICLE...........524
6

Jack Location
The scissor-type jack and tire changing tools are located
in rear cargo area, below the load floor.NOTE:The funnel for the Cap-Less Fuel System is
located on top of the spare tire. If your vehicle is out of
fuel and an auxiliary fuel can is needed, insert the funnel
into the filler neck and proceed to fill the vehicle. For
vehicles not equipped with a spare tire, the fuel filler
funnel is stored in the left storage bin under the load
floor. For more information on the Cap-Less Fuel System
refer to “Adding Fuel” in “Starting And Operating” in
this manual.
Spare Tire Stowage
The spare tire is stowed under the load floor in the rear
cargo area and is secured to the body with a special wing
nut.
Preparations For Jacking
1. Park the vehicle on a firm, level surface. Avoid ice or
slippery surfaces.Jack Storage Location
6
WHAT TO DO IN EMERGENCIES 505

WARNING!(Continued)
•Chock the wheel diagonally opposite the wheel to
be raised.
•Set the parking brake firmly and set an automatic
transmission in PARK.
•
Never start or run the engine with the vehicle on a
jack.
•Do not let anyone sit in the vehicle when it is on a
jack.
•Do not get under the vehicle when it is on a jack. If
you need to get under a raised vehicle, take it to a
service center where it can be raised on a lift.
•Only use the jack in the positions indicated and for
lifting this vehicle during a tire change.
•If working on or near a roadway, be extremely
careful of motor traffic.
(Continued)
WARNING!(Continued)
•To assure that spare tires, flat or inflated, are
securely stowed, spares must be stowed with the
valve stem facing the ground.
CAUTION!
Do not attempt to raise the vehicle by jacking on
locations other than those indicated in the Jacking
Instructions for this vehicle.
Jack Warning Label
6
WHAT TO DO IN EMERGENCIES 507

7. Raise the vehicle by turning the jack screw clockwise.
Raise the vehicle only until the tire just clears the
surface and enough clearance is obtained to install the
spare tire. Minimum tire lift provides maximum sta-
bility.
WARNING!
Raising the vehicle higher than necessary can make
the vehicle less stable. It could slip off the jack and
hurt someone near it. Raise the vehicle only enough
to remove the tire.
8. Remove the lug nuts and wheel.
9. Position the spare wheel/tire on the vehicle and install
the lug nuts with the cone-shaped end toward the
wheel. Lightly tighten the nuts.
CAUTION!
Be sure to mount the spare tire with the valve stem
facing outward. The vehicle could be damaged if the
spare tire is mounted incorrectly.
Rear Jacking Location
6
WHAT TO DO IN EMERGENCIES 511