I bought this car almost three years ago, and repaired the worst case of "Black Death" I have ever seen.
'05 CDI injector "Black Death" adventure
I did an oil change and replaced the heater valve in it today, and noticed the BD starting again. I will order the parts kit, and do it next time my niece is here (she lives about 80 miles away, and is here for Christmas). I am hoping it will not be as hard of a job as it was the first time. I will add to the previous thread when I get the parts, and she has time to visit again......Rich