Re: Tank Leak
I think I know what this is adjacent to the filler pipe you will see
a convulated smaller hose,probably a breather /overflow,this is held into the tank by a plastic sleeve which is part of the tank,this had snapped of on mine causing a leak when the tank was fairly full.
I called the AA and to his credit he found a smaller sleeve ,which they
use for repairing petrol/hydraulic pipes and the like,filed it down to make a good fit into the tank and merely refitted the hose with a clip
perfect repair,I think it is highly unlikely for the tank to leak ,because as far as I know it is made of a plastic,so no rust issues,hope this is of help to you ,because I would have thought this could be a fairly
common ocuurrence because of the vulnerability of this particular part to road debris etc.