Pcv ????

1999 2.0 beetle does it have a pcv valve or just the oil/air seperator on the valve cover.?

No pcv.
Franco

I looked it up on all data and was also told by another person that the pcv valve is molded into the intake tubing just before the throttle body. I think this may be true because there is a pcv heater just before that point in the crankcase vent tube . The only way to replace is to buy the $ 250 intake tube. I have some condensation at that point due to restriction of pcv.