2016 JEEP CHEROKEE four wheel drive

CAUTION!(Continued)
tire chains or traction devices are used with origi-
nal equipment size tires.
• Damage to Four Wheel Drive (4WD) Trailhawk
Models may result if tire chains or traction devices
are used with original equipment size tires.
WARNING!
Using tires of different size and type (M+S, Snow)
between front and rear axles can cause unpredictable
handling. You could lose control and have a collision.
CAUTION!
To avoid damage to your vehicle or tires, observe the
following precautions:
• Because of restricted traction device clearance be-
tween tires and other suspension components, it is
important that only traction devices in good condi-
tion are used. Broken devices can cause serious
damage. Stop the vehicle immediately if noise
occurs that could indicate device breakage. Remove
the damaged parts of the device before further use.
• Install device as tightly as possible and then re-
tighten after driving about ½ mile (0.8 km).
• Do not exceed 30 mph (48 km/h).
• Drive cautiously and avoid severe turns and large
bumps, especially with a loaded vehicle.
•
Do not drive for a prolonged period on dry
pavement.
(Continued)
566 STARTING AND OPERATING

The suggested Four Wheel Drive (4WD) Tire rotation
method is the “rearward cross” shown in the following
diagram.
Front Wheel Drive (FWD) Tire RotationFour Wheel Drive (4WD) Tire Rotation
568 STARTING AND OPERATING

CAUTION!
Proper operation of four-wheel drive vehicles de-
pends on tires of equal size, type and circumference
on each wheel. Any difference in tire size can cause
damage to the power transfer unit. Tire rotation
schedule should be followed to balance tire wear.
TIRE PRESSURE MONITOR SYSTEM (TPMS)
The Tire Pressure Monitor System (TPMS) will warn the
driver of a low tire pressure based on the vehicle recom-
mended cold placard pressure.
The tire pressure will vary with temperature by approxi-
mately 1 psi (7 kPa) for every 12°F (6.5°C). This means
that when the outside temperature decreases, the tire
pressure will decrease. Tire pressure should always be set
based on cold inflation tire pressure. This is defined as
the tire pressure after the vehicle has not been driven forat least three hours, or driven less than 1 mile (1.6 km)
after a three hour period. The cold tire inflation pressure
must not exceed the maximum inflation pressure molded
into the tire sidewall. Refer to “Tires – General Informa-
tion” in “Starting And Operating” for information on
how to properly inflate the vehicle’s tires. The tire
pressure will also increase as the vehicle is driven. This is
normal and there should be no adjustment for this
increased pressure.
The TPMS will warn the driver of a low tire pressure if
the tire pressure falls below the low-pressure warning
limit for any reason, including low temperature effects
and natural pressure loss through the tire.
The TPMS will continue to warn the driver of low tire
pressure as long as the condition exists, and will not turn
off until the tire pressure is at or above the recommended
cold placard pressure. Once the low tire pressure warn-
ing (Tire Pressure Monitoring Telltale Light) illuminates,
5
STARTING AND OPERATING 569

•Seasonal temperature changes will affect tire pressure,
and the TPMS will monitor the actual tire pressure in
the tire.
Premium System — If Equipped
The Tire Pressure Monitor System (TPMS) uses wireless
technology with wheel rim mounted electronic sensors to
monitor tire pressure levels. 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 the tires on your vehicle monthly
and to maintain the proper pressure.
The TPMS consists of the following components:
• Receiver Module
• Four Tire Pressure Monitoring Sensors •
Various Tire Pressure Monitoring System messages,
which display in the Electronic Vehicle Information
Center (EVIC) or Driver Information Display (DID).
• Tire Pressure Monitoring Telltale LightTire Pressure Monitoring Low Pressure Warnings
The “Tire Pressure Monitoring Telltale Light” will
illuminate in the instrument cluster and a chime
will sound when tire pressure is low in one or more of the
four active road tires. In addition, the Electronic Vehicle
Information Center (EVIC)/Driver information Display
(DID) will display a Tire Lowmessage for a minimum
of five seconds, an Inflate to XXmessage and a graphic
showing the pressure values of each tire with the low tire
pressure values in a different color.
572 STARTING AND OPERATING

•Vehicles with a discharged battery or total electrical
failure when the electric parking brake (EPB) is engaged,
will need a wheel dolly or jack to raise the rear wheels
off the ground when moving the vehicle onto a flatbed.
If you must use the accessories (wipers, defrosters, etc.)
while being towed, the ignition must be in the ON/RUN
position, not the ACC position. Note that the Safehold
feature will engage the Electric Park Brake whenever the
driver’s door is opened (if the ignition is ON, transmis-
sion is not in PARK, and brake pedal is released). If you
are towing this vehicle with the ignition in the ON/RUN
position, you must manually disable the Electric Park
Brake each time the driver’s door is opened, by pressing
the brake pedal and then pushing the EPB switch down.
If the key fob is unavailable, or the vehicle’s battery is
discharged, refer to “Shift Lever Override” in this section
for instructions on shifting the transmission out of PARK
so that the vehicle can be moved.
CAUTION!
• Do not use sling type equipment when towing.
Vehicle damage may occur.
• When securing the vehicle to a flat bed truck, do
not attach to front or rear suspension components.
Damage to your vehicle may result from improper
towing.
• Ensure that the Electric Park Brake is released, and
remains released, while being towed.
Front-Wheel Drive (FWD) Models
The manufacturer recommends towing your vehicle with
all four wheels OFFthe ground using a flatbed.
If flatbed equipment is not available, this vehicle must
towed with the front wheels OFF the ground (using a
towing dolly, or wheel lift equipment with the front
wheels raised).
654 WHAT TO DO IN EMERGENCIES

Ensure that the Electric Park Brake is released, and
remains released, while being towed.
CAUTION!
Towing this vehicle in violation of the above require-
ments can cause severe transmission damage. Dam-
age from improper towing is not covered under the
New Vehicle Limited Warranty.
4x4 Models With 1–Speed Power Transfer Unit
The manufacturer requires towing with all four wheels
OFFthe ground.
Acceptable methods are to tow the vehicle on a flatbed,
or with one end of vehicle raised and the opposite end on
a towing dolly.
CAUTION!
• DO NOT tow this vehicle with ANY of its wheels
on the ground. Damage to the drivetrain will result.
• Front or rear wheel lifts must not be used. Internal
damage to the transmission or power transfer unit
will occur if a front or rear wheel lift is used when
towing.
• Towing this vehicle in violation of the above re-
quirements can cause severe transmission and/or
power transfer unit damage. Damage from im-
proper towing is not covered under the New Ve-
hicle Limited Warranty.
6
WHAT TO DO IN EMERGENCIES 655

Ethanol............................ .578, 581
Event Data Recorder ........................90
Exhaust Gas Caution ....................115,581
Exhaust System .......................115,688
Exterior Lighting ......................... .165
Exterior Lights ...........................118
Filters Air Cleaner .......................... .669
Air Conditioning ....................444, 677
Engine Oil ........................ .668, 726
Engine Oil Disposal .....................668
Flashers Hazard Warning ....................... .617
Turn Signal ..................118, 170, 355, 721
Flash-To-Pass ........................... .171
Flexible Fuel Vehicles Cruising Range ........................ .584
Engine Oil ........................... .583Fuel Requirements
...................581, 582
Maintenance .......................... .584
Replacement Parts ...................... .584
Starting ............................. .583
Flooded Engine Starting ....................476
Floor Console ........................... .307
Fluid, Brake ............................ .728
Fluid Capacities ......................... .725
Fluid Leaks .............................118
Fluid Level Checks Brake ............................... .696
Engine Oil ........................... .665
Fluids, Lubricants And Genuine Parts ...........726
Fog Lights ....................... .169, 337, 722
Fog Light Service ........................ .722
Folding Rear Seat ........................ .157
Forward Collision Warning ..................214
Four Wheel Drive ........................ .504
Freeing A Stuck Vehicle .....................648
752 INDEX