Doing a bit of cleaning around the bay and came across this: http://i.imgur.com/RdoAm.jpg NOTE: the pic is on its side, you can see the fuel rail at the top of the pic I had a squeeze of the rubber tube its leaking from and it felt like it was full of something hard. (bit like crushed ice or something) I feel im like im filling this section with questions lately! Cheers

coolant I'd guess

Burnt coolant. tighten clamps, one at the top too, if that doesn't work, buy a new hose and hose clamps.