I'm curious what would be the case if Synthetic ATF was mixed in the transmission containing regular type ATF dexron IID?
HotCoil said:So, why not keep adding Synthetic when it's low?
Because it shouldn't get low. The fluid level should pretty much stay the same.
It does, and that is why I haven't added any. SO, that is good.
Originally Posted By: MonumentOiler
HotCoil said:Or just drain some out and fill it back up with 3 of 8 us qts. ???
This is a common practice and easy to implement at oil changes.
????
I'll do that next time I have some time.