1999 Subaru Forester Owner's Manual - Page 270

in the maintenance schedule when driving on dusty roads, when short trips are frequently made when towing a trailer, or when driving in extremely cold whether. 1. Warm up the engine by letting the engine idle for about 10 minutes to ease draining the engine oil. 2. Park the vehicle on a level surface and stop the engine. 3. Remove the oil filler cap. Drain plug HS0174 4. Drain out the engine oil by removing the drain plug while the engine is still warm. The used oil should be drained into an appropriate container and disposed of properly. WARNING Be careful not to burn yourself with hot engine oil. 5. Wipe the seating surface of the drain plug with a clean cloth and tighten it securely with a new sealing washer after the oil has completely drained out. 10-8