hello and thank you for your reply, yes we pumped fuel to the filter and the garage bled the injector lines, I did tell them about sucking the return whether they have done this and not just leathered it with easystart hoping it will just sort it has yet to be seen! The aa said the same as you that it needs sucking through. I'm going down to the garage this morning so ill ask about that. Oh they couldn't have knackered the hp pump by relentless/hopeful cranking could they, just makes me wonder with these guys