At Each Fuel FillIt is important to perform these underhood checksat each fuel fill.Engine Oil Level CheckCheck the engine oil level and add the proper oilif necessary. See Engine Oil on page 346 forfurther details.Notice: It is important to check your oilregularly and keep it at the proper level. Failureto keep your engine oil at the proper levelcan cause damage to your engine not coveredby your warranty.Engine Coolant Level CheckCheck the engine coolant level and addDEX-COOL® coolant mixture if necessary. SeeEngine Coolant on page 357 for further details.Windshield Washer Fluid Level CheckCheck the windshield washer fluid level inthe windshield washer fluid reservoir and addthe proper fluid if necessary.At Least Once a MonthTire Inflation CheckVisually inspect your vehicle’s tires and makesure they are inflated to the correct pressures.Do not forget to check the spare tire. See Tires onpage 392 for further details. Check to makesure the spare tire is stored securely. SeeChanging a Flat Tire (CTS Only) on page 424.Tire Wear InspectionTire rotation may be required for high mileagehighway drivers prior to the Engine Oil Life Systemservice notification. Check the tires for wearand, if necessary, rotate the tires. See TireInspection and Rotation on page 409.470
