2012 JEEP GRAND CHEROKEE jump start

2. Connect the opposite end of the positive(+)
jumper cable to the positive (+)post of the
booster battery.
3. Connect the negative end (-)of the jumper
cable to the negative (-)post of the booster
battery.
4. Connect the opposite end of the negative (-)
jumper cable to the remote negative (-)post of
the vehicle with the discharged battery.
WARNING!
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.
5. Start the engine in the vehicle that has the
booster battery, let the engine idle a few min-
utes, 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:
6. Disconnect the negative
(-)jumper cable
from the remote negative (-)post of the dis-
charged vehicle.
7. Disconnect the negative end (-)of the
jumper cable from the negative (-)post of the
booster battery.
8. Disconnect the opposite end of the positive
(+) jumper cable from the positive (+)post of
the booster battery.
9. Disconnect the positive (+)end of the
jumper cable from the remote positive (+)post
of the discharged vehicle.
10. Reinstall the protective cover over the re-
mote positive (+)battery post of the discharged
vehicle.
If frequent jump-starting is required to start your
vehicle you should have the battery and charg-
ing system inspected at your authorized dealer.
CAUTION!
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 dis-
charge sufficiently to degrade battery life
and/or prevent the engine from starting.
FREEING A STUCK VEHICLEIf the vehicle becomes stuck in snow, sand or
mud, it can often be moved by a rocking
motion. Move the shift lever rhythmically be-
tween DRIVE and REVERSE while applying
slight pressure to the accelerator. In general,
the least amount of accelerator pedal pressure
to maintain the rocking motion without spinning
the wheels or racing the engine is most effec-
tive.
289

Jump Starting..............287
Engine Air Cleaner ................304
Break-In Recommendations .......55
Compartment .........298,299,300
Compartment Identification . . 298,299,300
Cooling ..................308
Exhaust Gas Caution .........29,56
Fails to Start ...............218
Flooded, Starting ............218
Fuel Requirements .........262,326
Jump Starting ..............287
Multi-Displacement ...........244
Oil .................. 302,326
Oil Change Interval ...........302
Oil Disposal ...............304
Oil Filter .................304
Oil Selection .......... 302,303,326
Oil Synthetic ...............303
Overheating ...............282
Starting ..................216
Temperature Gauge ...........164
Engine Oil Viscosity ............303
Engine Oil Viscosity Chart ........303
Enhanced Accident Response Feature . . 44
Entry System, Illuminated ..........17
Ethanol ...................263 Event Data Recorder
............46
Exhaust Gas Caution ........29,56,307
Exhaust System ............ 56,307
Exterior Finish Care ............316
Exterior Lights ................58
Filters Air Cleaner ................304
Engine Oil ................304
Finish Care .................316
Flashers ..................282
Hazard Warning .............282
Turn Signal ......... 58,160,323,324
Flipper Glass, Liftgate ...........27
Flooded Engine Starting .........218
Fluid Capacities ..............326
Fluid Leaks .................58
Fluid Level Checks Automatic Transmission ....313,314,315
Brake ...................312
Engine Oil ................302
Power Steering .............243
Fluids, Lubricants and Genuine Parts . . 327
Fog Light Service .............323
Fog Lights ............ 108,160,323
Fog

Lights, Rear ..............164 Folding Rear Seat
.............100
Forward Collision Warning . . . 129,170,180
Four Wheel Drive ........... 231,234
Operation ................231
Systems .................231
Four Wheel Drive Operation .......231
Four-Way Hazard Flasher .........282
Freeing A Stuck Vehicle ..........289
Front Axle (Differential) ..........312
Fuel .....................262
Additives .................264
Conserving ................173
Diesel ..................264
Filler Cap (Gas Cap) ........265,266
Gasoline .................262
Gauge ..................163
Light ...................170
Octane Rating ..............262
Requirements ..............326
Saver Mode ...............173
Tank Capacity ..............326
Fuel Optimizer ...............173
Fuel Saver .................173
Fuel System Caution ............265
Fuses ....................318
368

Gas Cap (Fuel Filler Cap)....265,266,301
Gasoline (Fuel) ...............262
Conserving ................173
Gasoline, Clean Air ............263
Gauges Coolant Temperature ..........164
Fuel ....................163
Speedometer ..............163
Tachometer ...............159
Gear Ranges ............. 222,226
Gear Select Lever Override ........290
General Information ........15,20,262
Glass Cleaning ...............318
Gross Axle Weight Rating .........267
Gross Vehicle Weight Rating .......267
Hands-Free Phone (Uconnect™) .....74
Hazard Warning Flasher .........282
Headlights .................322
Bulb Replacement ...........323
Cleaning .................317
On With Wipers .............106
Replacing ................323
Heated Mirrors ...............68
High Beam Indicator ...........160
Hill Descent Control ............250 Hill Descent Control Indicator
......160
Hill Start Assist ...............249
Holder, Cup ................144
Hood Release ...............104
Ignition ....................13
Key ................... 12,13
Ignition Key Removal ............13
Illuminated Entry ..............17
Immobilizer (Sentry Key) ..........14
Infant Restraint .............. 47,49
Inflation Pressure Tires ..........253
Information Center, Vehicle ........164
Inside Rearview Mirror ...........67
Instrument Cluster .............159
Instrument Panel and Controls ......157
Instrument Panel Lens Cleaning .....318
Integrated Power Module (Fuses) ....318
Interior Appearance Care .........317
Intermittent Wipers (Delay Wipers) ....111
Introduction ..................4
Jack Location ...............283
Jack Operation ............ 283,284
Jacking Instructions ............284
Jump Starting ...............287 Key-In
Reminder
..............14
Key, Programming .............15
Key, Replacement ..............15
Key, Sentry (Immobilizer) ..........14
Keyless Enter-N-Go ........22,176,216
Keyless Entry System ............17
Keyless Go ............... 12,176
Keys .....................12
Lap/Shoulder Belts .............30
LATCH (Lower Anchors and Tether for
CHildren) ...................51
Latches ...................58
Lead Free Gasoline ............262
Leaks, Fluid .................58
Liftgate ....................26
Liftgate Flipper Glass ............27
Liftgate Window Wiper/Washer ......149
Light Bulbs ..................58
Lights .................. 58,105
Airbag ............. 42,45,56,159
Anti-Lock .................163
Automatic Headlights ..........105
Back-Up .................324
Brake Assist Warning ..........251
Brake Warning ..............162
369