kkingcqe said:
I only drained 4 quarts with the change and I see it holds over 9. > I'm thinking maybe I should do the same in another week and maybe a > third time after that. Thanks! -- Ken
Hi,
Brown ATF is NOT a good sign--it means the old stuff was in there way
too long, and possibly overheated as well. Sounds like the fluid may
never have been changed?
When you drained the trans, you just got the bit of fluid that lives in
the trans itself--most of it is in the torque converter. While some
would probably suggest a complete trans flush which involves putting
fresh fluid in until all the old stuff's gone, I think that's wasteful
and overkill for most situations. I've done the "series" of drains you
suggest and it seems to work well enough for me.
I don't think I'd do it weekly, though, based on something a
transmission shop owner told me once: "you should either drain the fluid
at regular intervals, or not at all." Reasoning was the fresh fluid was
likely to clean and break loose crud left by the old stuff, causing more
problems than it cured. Since you've already started the process, maybe
a drain at each regular oil change for a while would be an easy regimen
to remember.
Good luck,
Rick
