Well, I've been initiated. I was a little impatient in not doing a thorough search. Car was bought sight unseen (pictures only) from a dealer 650 miles away. I got a little overzeolous when I thought there could be an engine problem and hoped for a quick answer here. Will be using the search button from now on. Anyway, I've since checked out the car and everything is OK. Thanks everyone for the help and for the "welcomes".