Can hear fuel sloshing around in tank.
 

Hi all!

Just put 50 litres of diesel in the car (only second time I've done this normally only put £20 in) and I can really hear the fuel moving about in the tank, is this normal for the B5's? I had thought that maybe there was soundproofing inside the tank that had failed or something?

What do you think?

1999 A4 B5 TDI