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Jeep 2009 Commander User Manual

Page 292

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General Information . . . . . . . . . . . . . . . . . . . 366

Fuel Requirements . . . . . . . . . . . . . . . . . . . . . 367

3.7/4.7L Engine (If Equipped) . . . . . . . . . . . . 367
5.7L Engine (If Equipped) . . . . . . . . . . . . . . . 367
Reformulated Gasoline . . . . . . . . . . . . . . . . . 368
Gasoline/Oxygenate Blends . . . . . . . . . . . . . 368
E-85 Usage In Non-Flex Fuel Vehicles . . . . . . 369
MMT In Gasoline . . . . . . . . . . . . . . . . . . . . 369
Materials Added To Fuel . . . . . . . . . . . . . . . 370
Fuel System Cautions . . . . . . . . . . . . . . . . . . 370
Carbon Monoxide Warnings . . . . . . . . . . . . . 371

Flexible Fuel (4.7L Engine Only) —

If Equipped. . . . . . . . . . . . . . . . . . . . . . . . . . . 372

E-85 General Information . . . . . . . . . . . . . . . 372
Ethanol Fuel (E-85) . . . . . . . . . . . . . . . . . . . 373
Fuel Requirements . . . . . . . . . . . . . . . . . . . . 373
Selection Of Engine Oil For Flexible Fuel

Vehicles (E-85) And Gasoline Vehicles . . . . . . 374

Starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 374
Cruising Range . . . . . . . . . . . . . . . . . . . . . . 374
Replacement Parts . . . . . . . . . . . . . . . . . . . . 375

Adding Fuel . . . . . . . . . . . . . . . . . . . . . . . . . 375

Fuel Filler Cap (Gas Cap) . . . . . . . . . . . . . . . 375

Vehicle Loading . . . . . . . . . . . . . . . . . . . . . . . 378

Certification Label . . . . . . . . . . . . . . . . . . . . 378

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STARTING AND OPERATING