Well this is weird..

[Gaspode]

I got a weird trickling noise going on, like water running, but only when I put my foot down after turning the choke down, it dosnt happen unless I am moving, revving the engine dosnt make it happen, its running fine, changing up and down fine, brakes are crap but thats not gonna be the reason, it sounds like its coming from the middle of the dashboard, the heater fan dosnt work unless its full on, but that cant be it, its only started since I had everything greased at the garage, the temp gauge shows normal, its doing my head in, any ideas on what it could be?

oh and its using the normal amount of diesel, ie loads... and it smells normal as well, its just trickling.. arrgh!

[Sancho]

Turn the heater off (i.e. fully cold) and see if it stops. My money's on air in the heater matrix.