spare wheel JEEP GRAND CHEROKEE 2011 WK2 / 4.G User Guide

•Sand/Mud – Off-road calibration
for use on low traction surfaces such
as mud, sand, or wet grass. Driveline
is maximized for traction. Some
binding may be felt on less forgiving
surfaces. The electronic brake controls
are set to limit traction control
management of throttle and wheel
spin.
• Rock – Off-road calibration only
available in 4WD Low range. The
vehicle is raised (if equipped with Air
Suspension) for improved ground
clearance. Traction based tuning with
improved steer-ability for use on high
traction off-road surfaces. Activates
the Hill Descent Control for steep
downhill control. Use for low speed
obstacles such as large rocks, deep
ruts, etc.
Quadra-Lift™
• The Quadra-Lift™ air suspension system provides full time load leveling
capability along with the benefit of
being able to adjust vehicle height by
the push of a button. Quadra-Lift™ is
available with both Quadra-Trac II
®
and Quadra-Drive II™.
• The system requires that the engine be running for all changes. When
lowering the vehicle all of the doors,
including the liftgate, must be closed. • The Quadra-Lift™ air suspension
system uses a lifting and lowering
pattern which keeps the headlights
from shining into oncoming traffic.
When raising the vehicle, the rear of
the vehicle will move up first and then
the front. When lowering the vehicle,
the front will move down first and then
the rear.
• After the engine is turned off, you may notice that the air suspension system
operates briefly. This is normal. The
system is correcting the position of the
vehicle.
• To assist with changing a spare tire, the Quadra-Lift™ air suspension
system has a feature which allows the
automatic leveling to be disabled.
Press and hold both the “Up” and
“Down” buttons simultaneously
between 5 and 10 seconds; a
message will appear in the EVIC
stating leveling has been disabled
immediately after both buttons have
been released. Driving the vehicle
over 5 mph (8 km/h) will return the
air suspension to normal operation.
• An audible chime will be heard whenever a system error has been
detected.
Operation • Pressing the “Up” or “Down” button once will move the suspension one
position higher or lower from the
current position, assuming all
conditions are met (i.e., engine
running and all doors and liftgate
closed).
• The 4 indicator lamps will illuminate to show the current position of the
vehicle. Flashing indicator lamps will
show a position which the system is
working to achieve. If multiple
indicator lamps are flashing on the
“Up” button, the highest flashing
indicator lamp is the position the
system is working to achieve.
OFF-ROAD CAPABILITIES
58

• Block both the front and rear of thewheel diagonally opposite of the jacking
position. For example, if changing the
right front tire, block the left rear wheel.
NOTE: Passengers should not remain in the
vehicle when the vehicle is being jacked.
Jacking And Tire Changing Instructions
• Remove the spare tire, jack and tools from their stored location.
• Loosen (but do not remove) the wheel lug nuts by turning them counterclockwise one
turn while the wheel is still on the ground.
• Assemble the jack and jacking tools. Connect the jack handle driver to the extension, then to the lug wrench.
• Place the jack: • For front wheels, place the jack and protective cap right under the triangle on the body flange, just behind the front tire.
• For rear wheels, place the jack andprotective cap right under the triangle
on the rear tie-down bracket, just
forward of the rear tire.
WHAT TO DO IN EMERGENCIES
69

• Turn the jack screw clockwise to firmlyengage the jack saddle with the lift
area of the sill flange.
• 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.
• Remove the lug nuts, wheel cover (if equipped) and wheel.
• Position the spare wheel/tire on the vehicle and install the lug nuts with the cone-shaped end toward the wheel. Do NOT attempt to install a center cap or wheel
cover on the compact spare. Lightly tighten the lug nuts clockwise. To avoid the risk of
forcing the vehicle off the jack, do not tighten the nuts fully until the vehicle has been
lowered.
• Lower the vehicle by turning the jack screw counterclockwise, and remove the jack and wheel blocks.
• Finish tightening the lug nuts. Push down on the wrench while tightening for increased leverage. Alternate nuts until each one has been tightened twice. The correct wheel nut
tightness is 110 ft lbs (150 N•m). If in doubt about the correct tightness, have them
checked with a torque wrench by your authorized dealer or at a service station.
• Secure the tire, jack, and tools in their proper locations.
NOTE: Tire should be stowed with the “beauty” side up. Storing the tire upside down
may result in scratching or damage to the wheel face.
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.
(Continued)
WHAT TO DO IN EMERGENCIES
70

TIRE PRESSURES
• Check the inflation pressure of each tire, including the spare tire, at least monthly andinflate 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 regarding tire
warnings and instructions.
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.
• Improperly inflated tires are dangerous and can cause collisions. 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.
WHEEL AND WHEEL TRIM CARE
• All wheels and wheel trim, especially aluminum and chrome plated wheels, should becleaned regularly with a mild soap and water to prevent corrosion.
• To remove heavy soil and/or excessive brake dust, use MOPAR
®Wheel Cleaner or
equivalent or select a non-abrasive, non-acidic cleaner.
CAUTION!
Do not use scouring pads, steel wool, a bristle brush, or metal polishes. Do not use
oven cleaner. These products may damage the wheel's protective finish. Avoid
automatic car washes that use acidic solutions or harsh brushes that may damage
the wheel's protective finish. Only MOPAR
®Wheel Cleaner or equivalent is
recommended.
MAINTAINING YOUR VEHICLE
87

Preparation for Jacking.........68
Programmable Electronic Features . . . 52
Quadra-Lift ...............58
Quadra-Trac ...............56
Radio Non-Touch-Screen .........36
Touch-Screen ...........38
Radio Operation ..........36,38
Rain Sensitive Wiper System ......23
RearCamera ..............30
RearCrossPath .............31
RearHeatedSeats............20
Rear Park Sense System ........30
RearSeat,Folding ...........19
Recreational Towing ...........61
Shifting into Transfer Case
Neutral (N) ............61
Remote Starting System .........9
ReplacementBulbs ...........88
Reporting Safety Defects ........90
Restraints, Child .............14
RollOverWarning ............3
Seat Belts ................13
Seats ...................16 Adjustment .............17
Folding Front Passenger .....18
Heated ...............19
Lumbar Support ..........16
Memory ..............17
Power ...............16
RearFolding ............19
Ventilated .............19
Seek Button .............37,39
Selec-Terrain ...............57
Setting the Clock ...........37,40
Shift Lever Override ...........74
Signals,Turn ...............23
Sirius Backseat TV™ ..........50
SIRIUSTravelLink ............44
SmartBeams ...............22
Spare Tire ................68
Spark Plugs ...............81
Speed Control Accel/Decel ............24 Cancel
...............24
Distance Setting (ACC Only) . . . 24
Mode Setting (ACC Only) ....25
Resume ...............25
Speed Control (Cruise Control) .....24
Starting Remote ...............9
Steering TiltColumn .............21
Wheel, Heated ..........20
Steering Wheel Audio Controls ....45
Store Radio Presets .........37,40
Sun Roof .................32
Supplemental Restraint System -
Airbag ..................13
Temperature Control, Automatic (ATC)..29
Theft Alarm (Security Alarm) ......12
Theft System Arming ..........12
Theft System Disarming .........12
Tilt Steering Column ...........21
Tires Air Pressure ............87
Changing .............69
FlatChanging ...........69
Jacking ...............69
Pressure Warning Light ......63
Touch-Screen Radio ...........38
Tow Hooks, Emergency .........73
Tow/Haul ................61
Towing ..................60 24-Hour Towing Assistance ....63
Disabled Vehicle ..........75
Recreational ............61
Towing Vehicle Behind a
Motorhome ...............61
Trailer Towing Trailer and Tongue Weight ....60
Trailer Weight ..............60
Transfer Case Fluid ................81
Transmission Fluid ................81
Turn Signals ...............23
Uconnect™ Phone ............45
Uconnect™ Voice Command ......47
USBPort ...............41,49
INDEX
94