Well I got my answer. Both bank 1 and 2 honeycombs are melted and destroyed. Probably have been for awhile since ive had power problems for the past year. I chalked it up to the mileage. I am gonna look at my options. I was planning on buying a F15 X5 before end of year so, I will think about my next steps. Here’s picture of bank 2 which is where the noise was from.

https://imgur.com/a/7cmOYtP