Hi greydog
Thanks for that Ive kind of checked everything by the vacuum pipe but yes MAF sensor was brand new but not Bosch so maybe aftermarket dodgy parts.
Mark
So I am confused, I changed stats on E60 535d 2006 after I started car stopped instantly, so I disconnected MAF sensor all is good, so I buy new MAF sensor and same again, so not MAF sensor so any ideas please??