Jeep WRANGLER 2017 Owner's Manual page 283

CONTENTS
STARTING PROCEDURES . . . . . . . . . . . . . . . . .283
▫ Manual Transmission - If Equipped . . . . . . . .283
▫ Automatic Transmission - If Equipped . . . . . .283
▫ Normal Starting - Gasoline Engine . . . . . . . . .283
▫ Extreme Cold Weather (Below -22°F Or −30°C) .284
▫ If Engine Fails To Start . . . . . . . . . . . . . . . . . .284
▫ After Starting. . . . . . . . . . . . . . . . . . . . . . . . . .285
ENGINE BLOCK HEATER - IF EQUIPPED . . . .285
ENGINE BREAK-IN RECOMMENDATIONS . . . .285
PARKING BRAKE . . . . . . . . . . . . . . . . . . . . . . .286
MANUAL TRANSMISSION - IF EQUIPPED . . .288
▫ Shifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .289
▫ Downshifting. . . . . . . . . . . . . . . . . . . . . . . . . .289
▫ Reverse Shifting . . . . . . . . . . . . . . . . . . . . . . . .291
STARTING AND OPERATING
AUTOMATIC TRANSMISSION - IF EQUIPPED .291
▫ Key Ignition Park Interlock . . . . . . . . . . . . . . . .292
▫ Brake/Transmission Shift Interlock System . . . .292
▫ Five-Speed Automatic Transmission - If
Equipped . . . . . . . . . . . . . . . . . . . . . . . . . . . .293
▫ Gear Ranges . . . . . . . . . . . . . . . . . . . . . . . . . .293
▫ Autostick . . . . . . . . . . . . . . . . . . . . . . . . . . . .297
FOUR-WHEEL DRIVE OPERATION (COMMAND-
TRAC I OR ROCK-TRAC) . . . . . . . . . . . . . . . . .299
▫ Operating Instructions/Precautions . . . . . . . . . .299
▫ Shift Positions . . . . . . . . . . . . . . . . . . . . . . . . .301
▫ Shifting Procedure . . . . . . . . . . . . . . . . . . . . . .301
▫ Trac-Lok Rear Axle - If Equipped . . . . . . . . . .302
▫ Axle Lock (Tru-Lok) - Rubicon Models . . . . . .303
▫ Electronic Sway Bar Disconnect - If Equipped .303
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