Originally Posted by tlewis7
After a long search, I was unable to find out how much ATF to add to bring the level from the "low" mark to the "full" mark when reading on the hot index marks.
Don't. Leave it where it is.
Why? It shifts better that way especially in cold. As long as it is not BELOW the low mark, you're fine. Monitor to make sure you are not leaking and losing it.
In fact, as long as you're somewhere between the hot and cold markins, it should be all good.
I speak from experience, I've always maintained mine right on in the middle between max and min on the hot markings and always had complaints about shifting especially in the winter.
Right now my level is somewhere between the hot marking and the cold markings. Has been that way for many miles.