Hello! I have a 2002 Volvo V70 XC AWD.

It used to only have a very small leak from the charge air pipe on the driver side (it's a US car), but I recently changed my oil, and since then, the leak has gotten larger, and other areas have started leaking too.

Instead of rambling for several paragraphs, I decided to assemble a video and upload it to YouTube. I included background info about my car, symptoms, photos, and what I think might be happening.
Please, if you have any idea of what is happening/has happened, and/or how to remedy the problem, post a reply here or leave a comment on the YouTube video.

I truly appreciate any help offered!