well shoot. I bought some Toyota ATF-IV for my 1998 (have not put it in yet) and now I am thinking that this is not the best fluid to use. from this thread , it sounds like I need to get Toyota ATF-III instead. The part # for that is supposed to be 00718ATF00, but it says discontinued. I guess I will be moving over to Mobil as suggested by @2001LC
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