Hello
So I had the head gasket problem in my 2007 Is220d, so l decided to replace the engine with a used one from 2008. And also I couldn't remove one of the injectors from the old engine so I replaced it with a second hand one snd got it programed using autocom. The car worked fine idling, but when the mechanic took it out for a test drive it stop working after 500 meters. And now the car has no fule pressure at all. I can crank it but it won't run.
I hope l can get some answers here, this car is becoming a never ending nightmare
