bloody air in fuel "running out of money"

Yo all following on from my post running out of money, it seems to be air!!! every time it happened i.e car losing power, i changed something then bleed the system and a few days or weeks later the problem would come back.

But after changing nearly the entire fuel system i then went to basics, i had a quick check for air before i did anything to the car and got quite a lot out, if it was left for a few days then i got more.

so I'm now doing it every couple of days!

This it probably the reason for the intermittent fault getting so much air going through causing the problem.

i have checked everything i can try, everything up to the fuel filter has been changed, i now have changed fuel leak off pipes and other fuel pipes.

i do think it is coming back from injection pump, going to get some clear pipe and put on between fuel filter and injection pump to see if i can see if it's coming from there.

if anyone has had a problem with air in fuel or your method of bleeding then let me know.

cheers Marc

Hi marc, a friend of mine had a similar problem with his 200 tdi. Turned out to be the main fuel line from the tank had a tiny rust hole in it at the tank end. New pipes cured it.

Cheers Demon, it's been replaced Done Tank, sender, fuel line, sedimenter,fuel filter,lift pump (twice) fuel lines from lift pump and two injector pump, spill off pipes and rails, injectors, !!!!
still getting air Bugger

cheers all