Subaru BRZ Manuals 2017 BRZ Owner's Manual | Page 341

4-3. Do-it-yourself maintenance ● When the engine is operated at high engine speeds (for extended periods of time) ● When the engine is operated under heavy loads (for extended periods of time) ● When the engine idles for extended periods of time ● When the vehicle is operated in stop and go and/or heavy traffic situations ● When the vehicle is used under severe thermal conditions ● When the vehicle accelerates and decelerates frequently Under these or similar conditions, you should check your oil at least every 2nd fuel fill-up and change your engine oil more frequently. Different drivers in the same car may experience different results. If your oil consumption rate is greater than expected, contact your authorized SUBARU retailer who may perform a test under controlled conditions. WARNING 4 ■ Used engine oil ● Dispose of used oil and filters only in a safe and acceptable manner. Do not dispose of used oil and filters in household trash, in sewers or onto the ground. Call your SUBARU dealer, service station or auto parts store for information concerning recycling or disposal. ● Do not leave used engine oil within the reach of children. 339 Maintenance and care ● Used engine oil contains potentially harmful contaminants which may cause skin disorders such as inflammation or skin cancer, so care should be taken to avoid prolonged and repeated contact. To remove used engine oil from your skin, wash thoroughly with soap and water.