2011 Dodge Ram 1500 Crew Cab Owner Manual - Page 439

438 STARTING AND OPERATING To fix a Non-FFV vehicle inadvertently fueled once with of gasoline may not be indicated on the gasoline pump, therefore, you should ask your gasoline retailer whether E-85 perform the following: or not his/her gasoline contains MMT. It is even more • drain the fuel tank (see your authorized dealer) important to look for gasolines without MMT in Canada, because MMT can be used at levels higher than those • change the engine oil and oil filter allowed in the United States. MMT is prohibited in • disconnect and reconnect the battery to reset the Federal and California reformulated gasoline. engine controller memory Materials Added To Fuel More extensive repairs will be required for prolonged All gasoline sold in the United States is required to exposure to E-85 fuel. contain effective detergent additives. Use of additional MMT In Gasoline detergents or other additives is not needed under normal MMT is a manganese containing metallic additive that is conditions and would result in unnecessary cost. Thereblended into some gasoline to increase octane. Gasoline fore, you should not have to add anything to the fuel. blended with MMT provides no performance advantage beyond gasoline of the same octane number without MMT. Gasoline blended with MMT reduces spark plug life and reduces emissions system performance in some vehicles. The manufacturer recommends that gasoline without MMT be used in your vehicle. The MMT content