Small oil leak where is it coming from?

[Feakara]

I was changing my oil and noticed the under tray looked wet/ dirty. I removed them and noticed I have some oil on the bottom of the transmission and a small amount on the bell housing. No oil makes it to the ground. Where could this be coming from?

[PSUEng]

Primary first culprit is the CPV, mine leaked and I had oil in the same place. A member here sells Viton replacements. Search around the forum for more info.

[Feakara]

Primary first culprit is the CPV, mine leaked and I had oil in the same place. A member here sells Viton replacements. Search around the forum for more info.

I have replaced the cpv.

[simon_c]

I have replaced the cpv.

How long ago did you replace it and did you replace it with the upgraded o-ring?

[cobra]

That looks like transmission fluid. Engine oil would be brown.

Likely transmission case halves or input shaft. I have a similar leak from case halves. As long as it's not pooling it's probably not an issue.

[Feakara]

How long ago did you replace it and did you replace it with the upgraded o-ring?

Last year with the o ring from the forum member that sells them.

[Feakara]

That looks like transmission fluid. Engine oil would be brown.

Likely transmission case halves or input shaft. I have a similar leak from case halves. As long as it's not pooling it's probably not an issue.

Thanks for the response on my next oil change I’ll see if it smells like trans fluid