2000 Toyota 4Runner PSTING SOUND WHEN AC RUNNING

2000 TOYOTA 4RUNNER
68,000 MILES • 6 CYL • 2WD • AUTOMATIC
Avatar
SHUJND
  • MEMBER
  • 2 POSTS
MY 4 RUNNER MAKES AN OCCASIONIAL PSTING SOUND LIKE AIR HISSING WHILE i HAVE THE AC RUNNING, THE AC IS BLOWING COLD & WORKING WELL. THE VO-TEC AUTO GUY DID NOT FIND A PROBLEM, BUT THE CAR DID NOT PST WHILE IT WAS THERE... ANY INFO WOULD HELP...
May 26, 2008 at 4:26 PM
Advertisement
Avatar
DOCHAGERTY
  • CAR REPAIR CONTRIBUTOR
  • 9,606 POSTS
I am going out on a limb a little bit here and ask if there is a cabin filter that might require replacement.
May 26, 2008 at 6:29 PM
Avatar
SHUJND
  • MEMBER
  • 2 POSTS
NOT ACCORDING TO TOYOTA...
YOUR CAT LOOKS JUST LIKE MINE...
May 26, 2008 at 7:09 PM
Avatar
DOCHAGERTY
  • CAR REPAIR CONTRIBUTOR
  • 9,606 POSTS
I am not sure of the problem, sorry.
May 27, 2008 at 8:40 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.