2009 Nissan Xterra Owner's Manual - Page 261

CAUTION Oil level should be checked regularly. Operating the engine with an insufficient amount of oil can damage the engine, and such damage is not covered by warranty. If the oil filter is to be changed, remove and replace it at this time. See "Changing engine oil filter" later in this section. ● Waste oil must be disposed of properly. ● Check your local regulations. WARNING ● Prolonged and repeated contact with used engine oil may cause skin cancer. ● Try to avoid direct skin contact with used oil. If skin contact is made, wash thoroughly with soap or hand cleaner as soon as possible. ● Keep used engine oil out of reach of children. WDI0500 CHANGING ENGINE OIL 1. Park the vehicle on a level surface and apply the parking brake. 2. Start the engine and let it idle until it reaches operating temperature, then turn it off. 3. Remove the oil filler cap A by turning it counterclockwise. 4. Place a large drain pan under the drain plug B. 5. Remove the drain plug B with a wrench by turning it counterclockwise and completely drain the oil. CAUTION Be careful not to burn yourself. The engine oil may be hot. 6. Clean and reinstall the drain plug and a new washer. Securely tighten the drain plug with a wrench. Do not use excessive force. Drain plug tightening torque: 22 - 29 ft-lb (29 - 39 N·m) Maintenance and do-it-yourself 8-9