Mine both appear to be working via testing but I've got the driver's side one leaking a fine spray of oil from around it so I'm going to need to pull the plenum to reseal it with RTV. Seeing as they are about $300 for a pair I don't really want to replace it (them) as a preventative maintenance thing if it's unlikely that they're going to fail.
Anyone have them leak from the solenoid itself or are they pretty reliable?
Follow Ups
Longevity of the VTC solenoid? - doug886710:07:52 05/08/08