2007 JEEP LIBERTY jump start

WARNING!
Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans-
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle. If the vehicle has a discharged battery,
booster cables may be used to obtain a start from a
booster battery or the battery in another vehicle. This
type of start can be dangerous if done improperly.
Refer to Section 6 of this manual for proper jump
starting procedures and follow them carefully.
If the engine has been flooded, it may start to run, but not
have enough power to continue running when the key isreleased. If this occurs, continue cranking with the accel-
erator pedal pushed all the way to the floor. Release the
accelerator pedal and the key once the engine is running
smoothly.
If the engine shows no sign of starting after two 15
second periods of cranking with the accelerator pedal
held to the floor, the “Normal Starting” procedure should
be repeated.
After Starting
The idle speed is automatically controlled and will de-
crease as the engine warms up.
214 STARTING AND OPERATING

WHAT TO DO IN EMERGENCIES
CONTENTS

Hazard Warning Flashers.................302

If Your Engine Overheats.................303

Jacking And Tire Changing................304
▫Jack Location........................304
▫Spare Tire Stowage....................305
▫Preparations For Jacking................305▫Jacking Instructions....................306

Jump Starting.........................308

Emergency Tow Hooks — If Equipped........311

Towing A Disabled Vehicle................311
▫2WD Models Only....................311
▫4WD Models Only....................312
6

nuts until each nut has been tightened twice. Correct
wheel nut tightness is 130 N·m (95 ft. lbs). If in doubt
about the correct tightness, have them checked with a
torque wrench by your authorized dealer or at a service
station.
10. Lower the jack to it’s fully closed position.
WARNING!
A loose tire or jack, thrown forward in a collision or
hard stop could endanger the occupants of the ve-
hicle. Always stow the jack parts and the spare tire in
the places provided.
11. Secure the tire, jack, and tools in their proper loca-
tions.
JUMP STARTING
If the vehicle has a discharged battery, booster cables may
be used to obtain a start from a booster battery or the
battery in another vehicle. This type of start can be
dangerous if done improperly, so follow this procedure
carefully.
308 WHAT TO DO IN EMERGENCIES

5. Connect the other cable, first to the negative terminal
of the booster battery and then to the engine of the
vehicle with the discharged battery. Make sure you have
a good contact on the engine.
WARNING!
•You should not try to start your vehicle by push-
ing or towing.
•Do not connect the cable to the negative post of
the discharge battery. The resulting electrical
spark could cause the battery to explode.
•During cold weather when temperatures are be-
low freezing point, electrolyte in a discharged
battery may freeze. Do not attempt jump starting
because the battery could rupture or explode. The
battery temperature must be brought up above
freezing point before attempting jump start.
6. Start the engine in the vehicle which has the booster
battery, let the engine idle a few minutes, then start the
engine in the vehicle with the discharged battery.
7. When removing the jumper cables, reverse the above
sequence exactly. Be careful of the moving belts and fan.
WARNING!
Any procedure other than above could result in:
1. Personal injury caused by electrolyte squirting
out the battery vent;
2. Personal injury or property damage due to battery
explosion;
3. Damage to charging system of booster vehicle or
of immobilized vehicle.
310 WHAT TO DO IN EMERGENCIES

Electronic Vehicle Information Center (EVIC).... 135
Emergency Brake........................ 240
Emergency, In Case of
Hazard Warning Flasher................. 302
Jacking............................. 304
Jump Starting......................... 308
Tow Hooks........................... 311
Emission Control System Maintenance......318,370
Engine
Air Cleaner.......................... 324
Block Heater......................... 215
Break-In Recommendations................ 74
Checking Oil Level..................... 320
Compartment......................... 316
Compartment Identification............... 316
Cooling ............................. 333
Exhaust Gas Caution.................... 276
Fails to Start.......................... 213
Flooded, Starting...................... 213Fuel Requirements..................273,366
Malfunction Indicator (Check Engine)........ 168
Oil ..............................320,366
Oil Change Interval.................... 321
Oil Disposal.......................... 323
OilFilter ............................ 323
Oil Filter Disposal...................... 323
Oil Selection.......................322,366
Oil Synthetic......................... 322
Overheating.......................... 303
Starting............................. 211
Temperature Gauge..................... 169
Engine Oil Viscosity...................... 322
Engine Oil Viscosity Chart................. 322
Enhanced Accident Response Feature.......... 62
Entry System, Illuminated.................. 21
Exhaust Gas Caution................... 74,276
Exhaust System......................... 333
ExteriorFinishCare ...................... 348
404 INDEX

Hydraulic Clutch Fluid.................... 342
Identifying Your Engine................... 316
Ignition............................... 14
Cables (Spark Plug Wires)................ 324
Key ................................. 14
Wiring System (Spark Plug Wires).......... 324
Ignition Key Removal..................... 14
Illuminated Entry........................ 21
Inflation Pressure Tires.................... 254
Information Center, Vehicle................. 135
Inside Rearview Mirror.................... 81
Instrument Cluster....................... 165
Instrument Panel and Controls.............. 164
Instrument Panel Lens Cleaning............. 352
Interior Appearance Care.................. 350
Interior Fuses.......................... 353
Interior Lighting........................ 119
Interior Lights....................... 118,119Intermittent Wipers (Delay Wipers)........... 121
Introduction............................. 4
Jack Location........................... 304
Jack Operation.......................304,306
Jacking Instructions...................... 306
Jump Starting.......................... 308
Key, Programming........................ 18
Key Release Button....................... 14
Key, Replacement........................ 18
Key, Sentry (Immobilizer)................... 16
Key-In Reminder......................... 16
Keyless Entry System...................... 21
Keys................................. 14
Lane Change and Turn Signals.............. 166
Lap/Shoulder Belts....................... 37
INDEX 407
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