Hello I have a oil leak on my 99 c70. I pulled it out of the garage to take a look. Heres what i saw.
The entire wheel well is all wet with oil. I took off the wheel well and the oil is on the ac compressor bracket. its dry all above and it runs down drips off near the filter. Any ideas where its coming from? I cant seem to find the problem.

Thanks

 

Look behind the A/C compressor. It might be the Vent box leaking. If everything else is dry then most likely it is the Vent box.