My 2007 TSX sat for 5 months and battery died. I took out the battery to have it charged, and I noticed this piece was loose and flopping around. (No bolts present.) Looks like some sort of cover?
Replaced fully-charged battery and started my car up fine. Drove it for like a block before I got an exhaust warning. Could this cover thing being off cause that error? Any other ideas?
Thanks in advance for any advice/opinions/suggestions!