Dodge 2012 Ram - Manual (Page 375)

Ⅵ Snow Tires . . . . . . . . . . . . . . . . . . . . . . . . . . 514
Ⅵ Tire Rotation Recommendations . . . . . . . . . . . 515
▫ Directional Tires – If Equipped . . . . . . . . . . . 516
▫ Dual Rear Wheels – If Equipped . . . . . . . . . 516
Ⅵ Tire Pressure Monitor System (TPMS) . . . . . . . 517
▫ Base System . . . . . . . . . . . . . . . . . . . . . . . . 520
▫ Premium System – If Equipped . . . . . . . . . . 522
▫ Tire Pressure Monitor System (TPMS) Tire
Light Load Inflation Switch Description
(2500 Models) – If Equipped . . . . . . . . . . . . 526
▫ General Information . . . . . . . . . . . . . . . . . . 530
Ⅵ Fuel Requirements . . . . . . . . . . . . . . . . . . . . . 531
▫ 3.7L And 4.7L Engine . . . . . . . . . . . . . . . . . 531
▫ 5.7L Engine . . . . . . . . . . . . . . . . . . . . . . . . 531
▫ Reformulated Gasoline . . . . . . . . . . . . . . . . 532
▫ Gasoline/Oxygenate Blends . . . . . . . . . . . . . 532
▫ E-85 Usage In Non-Flex Fuel Vehicles . . . . . . 532
▫ MMT In Gasoline . . . . . . . . . . . . . . . . . . . . 533
▫ Materials Added To Fuel . . . . . . . . . . . . . . . 534
▫ Fuel System Cautions . . . . . . . . . . . . . . . . . 534
▫ Carbon Monoxide Warnings . . . . . . . . . . . . 535
Ⅵ Flexible Fuel (4.7L Engine Only) —
If Equipped . . . . . . . . . . . . . . . . . . . . . . . . . . 536
▫ E-85 General Information . . . . . . . . . . . . . . . 536
▫ Ethanol Fuel (E-85) . . . . . . . . . . . . . . . . . . . 537
▫ Fuel Requirements . . . . . . . . . . . . . . . . . . . 537
▫ Selection Of Engine Oil For Flexible Fuel
Vehicles (E-85) And Gasoline Vehicles . . . . . . 538
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STARTING AND OPERATING 373