2012 JEEP LIBERTY battery

UNIVERSAL GARAGE DOOR OPENER (HomeLink®)
• HomeLink® replaces up to three hand-held transmitters that operatedevices such as garage door openers, motorized gates, lighting or home
security systems. The HomeLink® unit is powered by your vehicles 12 Volt
battery.
• The HomeLink® buttons that are located in the overhead console or sunvisor designate the three different HomeLink® channels.
• The HomeLink® indicator is located above the center button.
Before You Begin Programming HomeLink®
• Be sure that your vehicle is parked outside of the garage before you begin programming.
• For more efficient programming and accurate transmission of the radio-frequency signal it is recommended that a new battery be placed
in the hand-held transmitter of the device that is being programmed to
the HomeLink® system.
• Erase all channels before you begin programming. To erase the channels, place the ignition switch into the ON/RUN position, then press and hold
the two outside HomeLink® buttons (I and III) for up 20 seconds or until
the red indicator flashes.
NOTE:
• Erasing all channels should only be performed when programming HomeLink® for the first time. Do not erase channels when programming
additional buttons.
• If you have any problems, or require assistance, please call toll-free 1–800–355–3515 or, on the Internet at www.HomeLink.com for information
or assistance.
ELECTRONICS
68

TOW/HAUL MODE
• When driving in hilly areas, towing a trailer, carrying a heavy load, etc.,and frequent transmission shifting occurs, press the TOW/HAUL button.
This will improve performance and reduce the potential for transmission
overheating or failure due to excessive shifting. When operating in
TOW/HAUL mode, the transmission will shift into third gear.
NOTE:The TOW/HAUL mode locks
out Overdrive.
• The “TOW/HAUL Indicator Light”will illuminate in the instrument
cluster to indicate when the
switch has been activated.
Pressing the switch a second time
restores normal operation. If the
TOW/HAUL mode is desired, the
switch must be pressed each time
the engine is started.
RECREATIONAL TOWING (BEHIND MOTORHOME,
ETC.)
Recreational Towing — Two-Wheel Drive Models
• Recreational towing is allowed if the rear wheels are OFFthe ground.
This may be accomplished using a tow dolly or vehicle trailer. If using a
tow dolly, follow this procedure:
• Properly secure the dolly to the tow vehicle, following the dolly manufacturer's instructions.
• Drive the rear wheels onto the tow dolly, firmly set the parking brake and place the transmission in PARK.
• Turn the ignition switch to the unlocked OFF position.
• Install a suitable clamping device, designed for towing, to secure the front wheels in the straight position.
• Disconnect the negative battery cable and secure it away from the battery post.
• Flat towing (with all four wheels on the ground) is allowed ONLY if the
driveshaft is removed. Towing with the rear wheels on the ground while
the driveshaft is connected will result in severe transmission damage.
UTILITY
77

JUMP-STARTING
• If your vehicle has a discharged battery it can be jump-started using aset of jumper cables and a battery in another vehicle or by using a
portable battery booster pack.
• Jump-starting can be dangerous if done improperly so please follow the procedures in this section carefully.
NOTE: When using a portable battery booster pack follow the
manufacturer’s operating instructions and precautions.
Preparations for Jump-Start
• The battery in your vehicle is located in the front of the engine compartment, behind the left headlight assembly.
NOTE: The positive battery post is covered with a protective cap. Lift up on
the cap to gain access to the positive battery post.
• Set the parking brake, shift the automatic transmission into PARK andturn the ignition to LOCK.
• Turn off the heater, radio, and all unnecessary electrical accessories.
• If using another vehicle to jump-start the battery, park the vehicle within the jumper cables reach, set the parking brake and make sure the
ignition is OFF.
Jump-Starting Procedure
• Connect the positive (+) end of the jumper cable to the positive (+) postof the discharged vehicle.
WHAT TO DO IN EMERGENCIES
89

• Connect the opposite end of the positive (+) jumper cable to the positive(+) post of the booster battery.
• Connect the negative end (-) of the jumper cable to the negative (-) post of the booster battery.
• Connect the opposite end of the negative (-) jumper cable to a good engine ground (exposed metal part of the discharged vehicle’s engine)
away from the battery and the fuel injection system.
• Start the engine in the vehicle that has the booster battery, let the engine idle a few minutes, and then start the engine in the vehicle with the
discharged battery.
Once the engine is started, remove the jumper cables in the reverse
sequence:
• Disconnect the negative (-) jumper cable from the engine ground of the vehicle with the discharged battery.
• Disconnect the negative end (-) of the jumper cable from the negative (-) post of the booster battery.
• Disconnect the opposite end of the positive (+) jumper cable from the positive (+) post of the booster battery.
• Disconnect the positive (+) end of the jumper cable from the positive (+) post of the discharged vehicle.
• If frequent jump-starting is required to start your vehicle you should have the battery and charging system inspected at your authorized dealer.
CAUTION!
• Do not use a portable battery booster pack or any other boostersource with a system voltage greater than 12 Volts or damage to the
battery, starter motor, alternator or electrical system may occur.
• Failure to follow these procedures could result in damage to the charging system of the booster vehicle or the discharged vehicle.
• Accessories that can be plugged into the vehicle power outlets draw power from the vehicle’s battery, even when not in use (i.e.,
cellular phones, etc.). Eventually, if plugged in long enough, the
vehicle’s battery will discharge sufficiently to degrade battery life
and/or prevent the engine from starting.
WARNING!
• When temperatures are below the freezing point, electrolyte in adischarged battery may freeze. Do not attempt jump-starting
because the battery could rupture or explode and cause personal
injury. Battery temperature must be brought above the freezing
point before attempting a jump-start.
(Continued)
WHAT TO DO IN EMERGENCIES
90

WARNING!(Continued)
• Take care to avoid the radiator cooling fan whenever the hood israised. It can start anytime the ignition switch is on. You can be
injured by moving fan blades.
• Remove any metal jewelry, such as watch bands or bracelets, that might make an inadvertent electrical contact. You could be severely
injured.
• Batteries contain sulfuric acid that can burn your skin or eyes and generate hydrogen gas which is flammable and explosive. Keep
open flames or sparks away from the battery.
• Do not allow vehicles to touch each other as this could establish a ground connection and personal injury could result.
• Failure to follow this procedure could result in personal injury or property damage due to battery explosion.
• Do not connect the cable to the negative post (-) of the discharged battery. The resulting electrical spark could cause the battery to
explode and could result in personal injury.
SHIFT LEVER OVERRIDE
• If a malfunction occurs and theshift lever cannot be moved out of
the PARK position, you can use
the following procedure to
temporarily move the shift lever:
• To access the shift lever override, remove the override cover
located on the PRNDL bezel, next
to the shift lever.
• Firmly set the parking brake.
• Turn the ignition switch to the ACC or ON position without
starting the engine.
• Press and maintain firm pressure on the brake pedal.
• Using a screwdriver or similar tool, press and hold the override tab through the access port on the center console.
• Move the shift lever into the NEUTRAL position.
• The vehicle may then be started in NEUTRAL.
• Reinstall the override cover.
WHAT TO DO IN EMERGENCIES
91

FUSES
Integrated Power Module (fuses)
• The Integrated Power Module is located in the engine compartment nearthe battery. This center contains cartridge fuses, mini-fuses and relays.
MAINTAINING YOUR VEHICLE
102

AirConditioning .........22,23
Airbag .................10
AirbagLight .............82
Alarm,Panic ..............8
Anti-Lock Brake System
(ABS)..................82
Arming Theft System (Security
Alarm) ..................9
Audio
Settings . . 30,31,32,34,35,36,40,49
Automatic Temperature Control
(ATC) ..................23
Automatic Transmission FluidType..............97
AxleFluid ...............97
Battery Charging System Light . . . . . . 81
Belts, Seat ................9
BrakeFluid ..............97
Brake System WarningLight ...........81
Break-In Recommendations,
NewVehicle ..............18
Bulb Replacement .........107
Calibration, Compass ........66
Change Oil Indicator ........83
Changing A Flat Tire . . ......84
Charging System Light . . . . . . . 81
Check Engine Light (Malfunction
IndicatorLight) ............81
ChildRestraint .............11
Child Restraint Tether Anchors . . 11
ClimateControl..........22,23
Clock Setting .....30,32,35,37,47
Compass Calibration . . . . . . . . 66
Cooling System Coolant Capacity .........97
Cruise Control (Speed Control) . . 21
CruiseLight ..............21
Customer Assistance . . . . . . . 108
Defects, Reporting .........109
Defroster, Rear Window . . . . . . 22
Defroster, Windshield . . . . . . . . 22 Dimmer Control . . . . . . . . . . . 19
Dimmer Switch, Headlight . . . . . 19
Disarming,TheftSystem ......9
ECO ...................66
Electronic Speed Control (Cruise
Control) .................21
Electronic Stability Program
(ESP) . . . . . .
............79
Electronic Throttle Control
WarningLight ............82
Electronic Vehicle Information
Center (EVIC) . . . . . . . . . . 65,66
Electronics
Your Vehicle's Sound System..28
Emergency, In Case of Jacking . . . . . . . . . . . . . . . 84
Overheating ............83
Engine Break-In Recommendations . . 18
Compartment . . . . . . . . . . . 96
Malfunction Indicator (Check
Engine) . . . . . . . . . . . . . . . . 81
OilSelection ............97
Overheating ............83
EventDataRecorder ........94
ExteriorLights ...........107
Flash-To-Pass .............19
Flipper Glass, Liftgate . . . . . . 8,24
Fluid Capacities . . . . . ......97
Fluids ..................97
FogLights ...............19
Folding Front Passenger Seat . . . 15
FoldingRearSeat ..........15
Four Wheel Drive Operation . . . 72
Freeing A Stuck Vehicle . . . . . . 93
Front Heated Seats . . . . . . . . . 16
Fuel Filler Cap (Gas Cap) . . . . . . . 82
Specifications . . . . . . . . . . . 97
Garage Door Opener
(HomeLink®) . . . . .........68
Gas Cap (Fuel Filler Cap) . . . . . 82
INDEX
111