Ok I know we've talked about this before but I wanna talk about it again. So I already know 2nd gen fuel filters are inside the gas tanks but I still believe mine should be changed since my truck has 189,000 miles on her. There's no way that filter can stay clean that long? Any reason why Toyota didn't make this apart of scheduled maintenance? How can I get it changed? Is the only way to get it done by going to the dealer to have it changed?