2002 Audi TT Fuel System problems

My instrument cluster on my 2002 audi tt has several problems. The digital display in the center of the counsel has several burnt out pixels and makes reading outside temperature and time difficult. Also the fuel gauge no longer displays the correct fuel level. *Tr

Tl*the contact owns a 2002 audi tt quattro. When the contact filled the vehicle with gasoline, fuel would spill back out from underneath the vehicle. He believed that the fuel tank was leaking. The dealer could not determine why the fuel was leaking and where it originated. The estimated repair cost would be $800. The vehicle was not included in nhtsa campaign id number 99v222000 (fuel system, gasoline:delivery:hoses, lines/piping, and fittings). The failure and current mileages were less than 132,000.