every 2 days my vw diesel will not start unless i bleed the air out of

[donnytrev]

you may have a cracked head if this is so then ouch new head needed

 

[JohnS]

the No1 injector ? after bleeding it will run perfect for 2 days then it will not start and have to bleed it again

 

[burp]

sounds like you have a very small leak in the fuel line or injector allowing air into the system, suggest next time you have to bleed it get it hot and clean all excess fuel and gunge from around the injector areas and see if it shows up after a short run

 

[GW]

You could replace no1 injector

 

[mwkekelly@btinternetecom]

sounds like you have a very slight hole in your fuel line and air is getting in the system also check fuel filter, if its old the seal might be brittle and could leak/allow air in the system (your cylinder head is fine)