On my 2008 203, somebody didn't attach the seats very well. Passenger seat screws have pulled out. These seat backs have 2 "clips" that slide into 2 "straps" on the back board behind them, and at the bottom of the bottom of the seat back there are 2 "tabs" that stick down that are screwed into the back board. Here's my question - If you raise the center seat there is a BIG sticker stating "Fuel tank is located directly behind this back board - do not drill or screw anything into it as it could cause fuel tank leaks"
Geez - there are already 20+ screws that mount the rest of the seat backs screwed right into this backboard.
Does anybody know that there is enough room to re-screw the seat backs into this back board?

May sound like a dumb question (since who ever mounted the seats originally ignored the warning label)

Bt last thing I want to do is puncture this fuel tank remounting the seat backs - - Any help?

Thanks