1986 Nissan 300ZX Air is only blowing hot air and out of th

1986 NISSAN 300ZX
114,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
DIME10C
  • MEMBER
  • 1 POST
My 300Z is only blowing hot air out of the vents on top of the dashboard no matter what temperature is selected or what vents are selected. Whether I push it to the face vents or feet vents it still only blows out of the top dashboard vents. What do I need to do to fix it?
Apr 17, 2010 at 2:33 PM
Advertisement
Avatar
RONTROVATO
  • MEMBER
  • 6 POSTS
Check your vacuum circuits and you will probably find you have no vacuum to your ac/heat controls.
Jan 12, 2013 at 12:23 AM