Every once in a while my ambient temp on the Climate Control unit give me crazy temps. Like 102 on cool night that couldn't have been much more than 65. Or 70 on a 90 degree day. Seems to happen completely randomly, whether the car is cold, or after driving for a while.

 

Mine is usually on the ball +/- 3degrees

Dixit

 

As was mine till I got my new tranny installed last week. In addition to breaking off the buckle stop on the seatbelt, a new high pitched whistle (sounds strangly like a turbo spooling) from the flex section on the stock y-pipe among a couple other problems they said they fixed but didn't.
Fix one problem cause 4 more, gotta love Nissan "service"