I was told that Subarus use chains instead of timing belts but then I just heard that only the 6 cylinders use chains.
I have an 02 wrx and don't know if it has a timing belt or chain and wouldn't know what to look for. What do 2002 WRXs use?
Also, if I have a timing belt, at what mileage is it recommended to change it? My car has 86,000.