View Full Version : Torque Converter/Front Seal
Timw286
09-21-2011, 11:41 AM
I just recently received my OASIS report via Roy (thanks again :beer:) and overall nothing looked out of place, but about 50k miles ago (cars @ 100k now) the torque converter and front seal were replaced. I didn't think these types of things were replaced that early on in a cars life..Was that a sign of abuse possibly? I also read that if the mechanic replaced the torque converter and didn't completely flush out the transmission entirely it could of left scraps in there and cause damage in the future. Thanks for any input, just curious thanks.
Timw286
09-21-2011, 11:49 AM
Also, the report said the MM has a CA emissions system, is that something all MM's have? It was a Florida car.
As far as the TC and seal my guess was it was replaced for a leak or a incorrectly diagnosed TC shutter. The TC is not usually the 1st thing to give up in a abused 4r70/75 trans
The TC "seal" is just an o-ring on the tranny input shaft. It is rare that they go, but they do. If you have gone 50k you are probably all set.
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