How often should you change the spark plugs in a 1996 Toyota Tercel?

Can you clean them and put them back in whats a good way to do thatHow often should you change the spark plugs in a 1996 Toyota Tercel?since its a old car every 3 years. Dont clean them its a waste of time.Just change them.How often should you change the spark plugs in a 1996 Toyota Tercel?mileage is a better judge of when plugs should be changed, every car maker has a different change interval



your best bet is to check your owners manualHow often should you change the spark plugs in a 1996 Toyota Tercel?like sina said,



cleaning does not rebuild the ceramic insulators.

just get new onesHow often should you change the spark plugs in a 1996 Toyota Tercel?Every 30,000 miles. Don't clean just replace. Make sure to go with the NGK plugs.How often should you change the spark plugs in a 1996 Toyota Tercel?I've been using the same platinum plugs for almost 6 years. I check them annually. If your car is in good shape you can have the same plugs. Check them annually to keep them from sticking. If your engine is damaged and burns oil, that will affect the spark plug life. You shouldn't have problems like that in a '96.