hatch rattle (fixed with duct tape), sunroof rattle (don't care), power antenna (S2000 kit, then I got hit, so I shaved and filled in the hole), exhaust cam oil seal (about $5 to fix), radiator weak (BAR's Leak fixer $2), some GS-Rs get a cracked header (buy a new header), rattling heat sheilds (tear 'dem shits off). Thats about all I can think of now.
-Andrew