Test the 2002 Subaru Impreza Wrx Wagon within your auto on a regular basis. Test the oil level together with the dipstick you'll find underneath your hood. The dipstick ought to have a mark on it to point the ideal oil level. Increase a quart of oil if you need to and test the level yet again soon after allowing your automobile operate for just a couple of minutes.
Make sure to read your 2002 Subaru Impreza Wrx Wagon guide to see what types of fluids (oil, brake fluid, transmission fluid, steering fluid) your automobile desires also to study how to test and top these off by yourself. Maintain some bottles of each fluid from the trunk of the auto in case of emergencies.