So... an update... no update!
Damn.... I changed the MAF, but no luck... still the intermittant stuttering.
Was driving in this morning in town and it started again... then a few minutes later it stopped and ran fine the rest of the way to work. It really feels like an obstruction or something in the fuel system causing starvation or something. Any ideas?
I have ordered an ECT and will try that.
Has been in with Audi four times now, but still the same, nothing on diagnostics and no solution. Being intermittant doesn't help, but they did experience the problem themselves, so they know its a real problem.
Any ideas much appreciated!!
B.