tires JEEP GRAND CHEROKEE 2010 WK / 3.G User Guide

24 HOUR TOWING ASSISTANCE - U.S. ONLY
• Dial toll-free 1-800-521-2779.
• Provide your name, vehicle identification number and license plate number.
• Provide your location, including telephone number, from which you are calling.
• Briefly describe the nature of the problem and answer a few simple questions.
• You will be given the name of the service provider and an estimated time of arrival. If youfeel you are in an “unsafe situation”, please let us know. With your consent, we will
contact local police or safety authorities.
INSTRUMENT CLUSTER WARNING LIGHTS
- Electronic Stability Program (ESP) Indicator Light
• If this indicator light flashes during acceleration, apply as little throttle as possible. Whiledriving, ease up on the accelerator. Adapt your speed and driving to the prevailing road
conditions. To improve the vehicle's traction when starting off in deep snow, sand or
gravel, it may be desirable to switch the ESP system off.
- Tire Pressure Monitoring System (TPMS) Light
• A Tire Pressure Monitoring Light and a “low tire” message will display in your instrumentcluster along with an audible chime if one or more of your vehicle’s four road tires are
significantly under-inflated.
• Check the inflation pressure of each tire and inflate to the recommended pressure for your vehicle. The tire pressures recommended for your vehicle are found on the “Tire and
Loading Information” label located on the driver’s side door opening. The TPMS light
should not be used as a tire pressure gauge when adjusting your tire pressure.
• It is recommended that you check the tire pressure in the morning when tires are cool; inflate each tire to the recommended pressure for your vehicle. The light will turn off
after your vehicle’s tire pressures are properly inflated and the pressure has been
recognized. The vehicle may need to be driven for up to 20 minutes above 15 mph
(25 km/h) before the light will turn off.
• Temperature changes can affect tire pressure, causing the TPMS light to turn on. Tire pressures will also increase as the vehicle is driven – this is normal and you should not
adjust for this increased pressure.
• Driving on under-inflated tires reduces your vehicle’s fuel efficiency and tire tread life. If a spare tire is in use on the vehicle, the TPMS light may turn on.
- Brake Warning Light
• The Brake Warning light illuminates when there is either a system malfunction or theparking brake is applied. If the light is on and the parking brake is not applied, it
indicates a possible brake hydraulic malfunction, brake booster problem or an Anti-Lock
Brake System problem.
• We recommend you drive to the nearest Service Center and have the vehicle serviced immediately.
45
WHAT TO DO IN EMERGENCIES

• If the temperature reading does not return to normal, turn the engine off immediately.
• We recommend that you do not operate the vehicle or engine damage will occur. Havethe vehicle serviced immediately.
CAUTION!
Driving with a hot cooling system could damage your vehicle. If the temperature
gauge reads HOT (H), pull over and stop the vehicle. Idle the vehicle with the air
conditioner turned off until the pointer drops back into the normal range. If the
pointer remains on HOT (H), and you hear continuous chimes, turn the engine off
immediately and call for service.
WARNING!
You or others can be badly burned by hot engine coolant (antifreeze) or steam from
your radiator. If you see or hear steam coming from under the hood, do not open the
hood until the radiator has had time to cool. Never try to open a cooling system
pressure cap when the radiator or coolant bottle is hot.
JACKING AND TIRE CHANGING
WARNING!
• Do not attempt to change a tire on the side of the vehicle close to moving traffic. Pull far enough off the road to avoid the danger of being hit when operating the
jack or changing the wheel.
• Getting under a jacked-up vehicle is dangerous. The vehicle could slip off the jack and fall on you. You could be crushed. Never get any part of your body under a
vehicle that 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.
• The jack is designed to use as a tool for changing tires only. The jack should not be used to lift the vehicle for service purposes. The vehicle should be jacked on a
firm, level surface only. Avoid ice or slippery areas.
• If it is necessary to retrieve the spare tire from under the vehicle on the side of the vehicle close to moving traffic, pull far enough off the road to avoid the danger of
being hit.
Run Flat Tires - SRT8 Only
• If your vehicle is equipped with Run Flat Tires, it is not equipped with a jack or spare tire.
• Although the tires are designed with a “run flat” feature that allows the vehicle to be
driven about 50 miles (80 km) at 55 mph (88 km/h), immediate service should be
obtained.
WHAT TO DO IN EMERGENCIES
48

Cavity Mini-FuseDescription
F19 Spare (R/S)
F20 10 Amp Red Steering Column Control Module, Cluster (R/S)
F21 Spare (Acc Delay)
F22 15 Amp Blue Rear Wiper (B+)
F24 10 Amp Red Power Distribution Center (PDC) Relays, Powertrain Control Module, A580 (R/S)
F25 10 Amp Red Shifter Assy (BTSI), Trans. Case Switch, ESP/ABS, Trailer Sway Damp Relay
TIRE PRESSURES
• Check the inflation pressure of each tire, including the spare tire, at least monthly and
inflate to the recommended pressure for your vehicle.
• The tire pressures recommended for your vehicle are found on the “Tire and Loading Information” label located on the driver’s side door opening.
NOTE: Refer to the Owner's Manual on the DVD for more information on the life of tires.
WARNING!
Overloading of your tires is dangerous. Overloading can cause tire failure, affect
vehicle handling, and increase your stopping distance. Use tires of the
recommended load capacity for your vehicle. Never overload them.
WARNING!
Improperly inflated tires are dangerous and can cause accidents. Under-inflation is
the leading cause of tire failure and may result in severe cracking, component
separation, or “blow out”. Over-inflation reduces a tire’s ability to cushion shock.
Objects on the road and chuck holes can cause damage that results in tire failure.
Unequal tire pressures can cause steering problems. You could lose control of your
vehicle. Over-inflated or under-inflated tires can affect vehicle handling and can fail
suddenly, resulting in loss of vehicle control.
73
MAINTAINING YOUR VEHICLE

NOTE:
• The Owner's Manual and User Guideelectronic files are also available on the
Chrysler, Jeep and Dodge websites.
• Click on the "For Owners" tab, select "Owner/Service Manuals", then select
your desired model year and vehicle
from the drop down lists.
REPORTING SAFETY
DEFECTS IN THE 50
UNITED STATES AND
WASHINGTON, D.C.
• If you believe that your vehicle has adefect that could cause a crash or
cause injury or death, you should
immediately inform the National
Highway Traffic Safety Administration
(NHTSA) in addition to notifying the
manufacturer.
• If NHTSA receives similar complaints, it may open an investigation, and if it
finds that a safety defect exists in a
group of vehicles, it may order a recall
and remedy campaign. However,
NHTSA cannot become involved in
individual problems between you, your
authorized dealer, and the
manufacturer.
• To contact NHTSA, you may either call the Auto Safety Hotline toll free
at 1–888–327–4236
(TTY: 1–800–424– 9153), or go to
http://www.safercar.gov; or write to:
Administrator, NHTSA, 1200 New
Jersey Avenue, SE., West Building,
Washington, D.C. 20590. You can also
obtain other information about motor
vehicle safety from
http://www.safercar.gov.
In Canada
• If you believe that your vehicle has asafety defect, you should contact the
Customer Service Department
immediately. Canadian customers who
wish to report a safety defect to the
Canadian government should write to:
Transport Canada, Motor Vehicle Defect
Investigations and Recalls,
2780 Sheffield Road, Ottawa,
Ontario K1B 3V9.
TIRE WARRANTY
Tire Limited Warranty And
Adjustment Policy
• When a tire is removed from servicedue to a covered warranty condition
under a tire manufacturer’s “Limited
Warranty Program”, you may be
eligible for a free tire replacement or a
comparable new tire on a “prorated
basis”.
• Certain conditions, such as irregular wear or tire damage due to road
hazards, collision, improper inflation,
intentional alteration, and misuse, are
excluded from the Limited Warranty
Program. The Limited Warranty
Program expires when your tires either
wear to a specified tread depth, and/or
after a period of time from the date of
purchase, as stated in the Tire
Warranty on the DVD.
NOTE: Refer to the Tire Warranty on
the DVD for specific information
relating to the manufacturer's limited
warranty for the tires installed on
your vehicle. If you have any
questions regarding the limited tire
warranty coverage, contact your
local authorized dealer or your local
authorized tire dealer.
CONSUMER ASSISTANCE
76

Disclaimer:
• THE TIRE MANUFACTURER’S LIMITEDWARRANTY PROGRAM, THE DETAILS
OF WHICH CAN BE FOUND, ON THE
OWNERS MANUAL DVD, THE TIRE
MANUFACTURER’S WEBSITE OR AT
ANY AUTHORIZED SERVICE CENTER
ARE IN LIEU OF ALL OTHER REMEDIES
OR WARRANTIES, EXPRESS OR
IMPLIED, ARISING BY LAW OR
OTHERWISE, INCLUDING FITNESS FOR
A PARTICULAR PURPOSE OR
MERCHANTABILITY. THE TIRE
MANUFACTURER EXPRESSLY
DISCLAIMS LIABILITY FOR INDIRECT,
SPECIAL, INCIDENTAL OR
CONSEQUENTIAL DAMAGES, LOST
PROFIT, LOSS OF BUSINESS, LOSS OF
GOODWILL, LOSS OF REPUTATION,
PUNITIVE OR ANY OTHER DAMAGE,
COST OR LOSS OF ANY KIND. SOME
STATES AND PROVINCES DO NOT
ALLOW THE EXCLUSION OR
LIMITATION OF INCIDENTAL OR
CONSEQUENTIAL DAMAGES, SO THE
ABOVE LIMITATION OR EXCLUSION
MAY NOT APPLY TO YOU.
WARNING!
NOTE: Refer to the Owner’s Manual
on the DVD for complete warning
information that could prevent
accidents, injuries and even deaths.
WARNING!
Death, serious injury and/or property
damage may result from:
• Tire failure due to impact damage and/or improper maintenance.
(Continued)
WARNING!(Continued)
• Tires should be inspectedregularly by a qualified technician
for signs of damage, such as
punctures, impacts,
under-inflation or overloading.
• Progressive air loss may result from punctures, cuts, curbing,
impacts or partial bead unseating.
Some fitment causes for air loss are:
• Incomplete bead seating.
• Bead tearing caused by a machine tool due to insufficient lubrication
or improper adjustment.
• Leaking valve core or rubber valve components (these should be
replaced when problems are
detected and whenever tires are
replaced).
• Tire failure due to improper repairs.
• See Rubber Manufacturer’s Association (RMA) established
repair procedures at www.rma.org
for information on proper repair
procedures. Never perform a
temporary repair or use an inner
tube as a substitute for a proper
repair. Only qualified persons
should repair tires.
• Explosion of tire/rim assembly due to improper mounting.
• Only specially trained persons should mount tires.
• Failure to mount tires on approved rims.
• Failure to deflate single or dual assemblies completely before
demounting.
77
CONSUMER ASSISTANCE

Using Lift Kits
• Use of lift kits with some vehicle/tirecombinations can cause instability or
loss of control. When changing tire
sizes, always consult an installer for
optimum rim width and carefully check
vehicle/tire clearances.
Check Your Tires For Damage
• Frequent (at least monthly) inspectionof your tires for signs of damage,
uneven tread wear and their general
condition is important for safety.
Impacts, penetrations, cracks, knots,
bulges or air loss always require tire
removal and expert inspection.
Tire Service Life
• The service life of a tire is dependentupon varying factors including, but not
limited to, your driving style, tire
pressure and distance driven.
WARNING!
Tires and the spare tire should be
replaced after six years, regardless
of the remaining tread. Failure to
follow this warning can result in
sudden tire failure. You could lose
control and have an accident
resulting in serious injury or death.
• Keep dismounted tires in a cool, dry place with as little exposure to the light
as possible.
• Protect tires from contact with oil, grease, and gasoline.
NOTE: All tire warranties are made by
the tire manufacturer. Tires are not
covered under your Chrysler New Vehicle
Limited Warranty.
CONSUMER ASSISTANCE
78