Thank you Paul. I appreciate your answer. Got in touch with my Lexus dealer`s service department, they told me all of their cars are checked out before delivery and I can be assured it was within their specs. My feeling is, a vehicle that dosent go over the quarter mark hot or cold is not something I have encountered before. Anyway Its under warranty and if things turn out bad, Its going to be their problem as I intend to put it in writing and get a recorded delivery letter out to them, Thanks again Line Captain