Hydraulic lifters, checking: Notes
WARNING: This page is about a different car, the 1999 Volkswagen Jetta, 1998 Volkswagen Jetta, 1997 Volkswagen Jetta, 1996 Volkswagen Passat, and 1996 Volkswagen Jetta. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
After installing new valve lifters, DO NOT start the engine for approx. 30 minutes. This is to allow the new lifters to bleed down to proper height. Otherwise valves may strike the pistons.