In Brief 1-21then turn off. This may be an earlyindicator that the tire pressures aregetting low and the tires need to beinflated to the proper pressure.The TPMS does not replace normalmonthly tire maintenance. Maintainthe correct tire pressures.See Tire Pressure Monitor Systemon page 10‑48.Engine Oil Life SystemThe engine oil life system calculatesengine oil life based on vehicle useand displays a DIC message whenit is necessary to change the engineoil and filter. The oil life systemshould be reset to 100% onlyfollowing an oil change.Resetting the Oil Life System1. Display OIL LIFE REMAININGon the DIC.2. Press and hold the SET/RESETbutton on the DIC for more thanfive seconds. The oil life willchange to 100%.See Engine Oil Life System onpage 10‑9.Fuel E85 (85% Ethanol)Vehicles that have a yellow fuel capcan use either unleaded gasoline orethanol fuel containing up to 85%ethanol (E85). See Fuel E85 (85%Ethanol) on page 9‑49. For all othervehicles, use only the unleadedgasoline described underRecommended Fuel on page 9‑47.Driving for Better FuelEconomyDriving habits can affect fuelmileage. Here are some driving tipsto get the best fuel economypossible.. Avoid fast starts and acceleratesmoothly.. Brake gradually and avoidabrupt stops.. Avoid idling the engine for longperiods of time.. When road and weatherconditions are appropriate, usecruise control.. Always follow posted speedlimits or drive more slowly whenconditions require.. Keep vehicle tires properlyinflated.. Combine several trips into asingle trip.. Replace the vehicle's tires withthe same TPC Spec numbermolded into the tire's sidewallnear the size.. Follow recommended scheduledmaintenance.Roadside ServiceU.S.: 1-800-224-1400Canada: 1-800-882-1112TTY Users (U.S. Only):1-888-889-2438Mexico: 01-800-466-0805