i have a 99 obw 2.5 auto wich has an atf leak that is comming from the back of motor/front of trans. from reading it sounds like trans seal, havent worked on trans much how big of a pain is this in time and $

thanks,frank

frank,

first, let's make sure what the problem is.

 

you are definitely loosing ATF? you are needing to add it on occassion?

 

if so, make sure your ATF lines aren't leaking or the screw on oil filter. very easy for those hoses and clamps to leak now that they're over 10 years old.

 

if it is the torque converter seal that really sucks. you basically need to pull the engine.

 

if you're doing this yourself i'd time it with some other major maintenance, like the timing belts or a valve clearance adjust. although the timing belts are really easy to do in the car on this vehicle, still would be nice out of the car if they're due.

 

technically pulling the transmission is the fastest way if you have good tools and don't mind working under the car on your back with grit falling in your face and eyes. but it's very awkward and most folks aren't adept at easily moving/holding/positioning the trans.

 

that's why i say pull the engine - it's just simpler and more straight forward.

thanks ill go look at the filter and the lines when i was under it the atf oil is comming off the cross member and by following the clean trail it appears to be comming from between the motor and trans thanks frank

yeah sounds like torque converter seal, that stinks, good luck with it.

as long as it's trand fluid and not motor oil from the seperator plate, much more common.