2007 n14 r56 , base 1.6l , gas . 61k

new cylinder head , timing kit , new cam position sensors , new crank position sensor , new Vanos solenoids , new MAF sensor , new coils , new spark plugs , new fuel pump and fuel filter, new water pump , water pipe and thermostate housing with new ECT sensor , new PCV diagram.

cleaned intake , no carbon . Took to shop and had a $ 863 diagnostic done , which included a reprogram of ecu and vanos . Had timing verified and a compression check also .. they said they couldn't find any issues at all ....

I've checked the rubber elbow and checked ( with starting fuild ) for any cracks in the intake ...

runs fine above 1k rpm .. but will absolutely die at a stop sign .... ??? I'm at a complete loss.

I'm moving on to o2 sensors at this point ...

only codes it had was , random misfire , and miss fire on all 4 cylinders.. some others popped up from time to time . Once I had " to rich at idle " but that went away on its own ...

any advice would be great ...

I've trolled around the web reading up on this car , that's how and why I have done much of the work ..