2006 Saab 9-3 Owner's Manual - Page 220

220 Car care Changing engine oil WARNING • Prolonged and repeated exposure of the skin to engine oil can cause serious skin disorders. Avoid prolonged skin contact whenever possible. • Used engine oil contains chemicals that have caused cancer in laboratory animals. Always protect your skin by washing thoroughly with soap and water. • Keep oil out of reach of children. • Do not touch the turbocharger or exhaust manifold. These get very hot when the engine has been running. • Do not spill oil on hot parts of the engine as this could cause a fire. Used engine oil is particularly flammable. • Protect the environment. Do not dispose of oil into the ground or down a drain. Dispose of all used oil and oil filters at an appropriate disposal facility. Engine oil and oil filter should be changed according to the service program. For oil volumes and grades, refer to page 298. The oil should be drained when the engine is warm. The car must stand on level ground. 1 Unscrew the drain plug in the bottom of the sump and leave the oil to drain into a suitable receptacle for at least 10 minutes. Take care, as the oil may be hot. 2 Refit the drain plug with a new washer. 3 Change the oil filter once the engine oil has drained (see page 221). 4 Fill with new oil. Run the engine to normal temperature and check the oil level. Make sure you screw on the oil filler cap properly after topping up the oil to avoid running problems. It is normal for an engine to consume a certain amount of oil. It is therefore often necessary to top up the oil between services. Check the engine oil level regularly. During the Break-in Period (approx. 3,000 miles or 5,000 km) and when driving at high speeds or with a trailer, the oil consumption may be higher than normal. NOTICE Change of engine oil and oil filter may be required more frequently if the car is being used under certain conditions, see page 289.