The 4 runner has a fill for life transmission no need to change save your money . But if you service it use OEM fluid only 😎Hey everyone i wanted to get some opinions on atf.
I have a 2017 TRDP 4R and am about at 50k miles with no towing or being hard on the truck at all. i would like to do a few drain and fills on this trans but wanted to know if there is any reason to go with the Toyota WS fluid over Maxlife ATF. Car is out of warranty but by what I've read ws fluid is not synthetic and tends to break down faster and thought maxlife would be a good replacement. Let me know your opinons. thanks
Ps . Maxlife has gotten good reviews here BTw