Transmission Experts Weigh In

[Clavurion]

Originally Posted by 80stech

I would say you're good. I don't understand the logic of multiple changes at the best of times let alone when there is concern about changing it in the first place.

Draining and filling the oil pan will change about half of the total fluid amount. Majority of it still lurking in the torque converter. This is why I flush change so the whole oil quantity is renewed at the same time.

[andrewwynn]

The multiple changes is because a good% of the fluid won't drain out because it's not in the transmission

[andrewwynn]

Preaching to the choir

[RocketyMan]

Should be perfectly fine with the valvoline multi vehicle.