Started vehicle in the morning and the bottom of display had empty boxes where there is normally pictures of the heat/air fans, position of heat etc. I turned off vehicle and restarted 3 times and did not come back. Went to work and was going to take to dealer at lunch and when I started the vehicle the pictures came back. I have also had the outside temperature display stuck at an incorrect temp, for most of day. This has happened 3 different times.