Air Conditioning

Tiny
CM1
  • MEMBER
  • 1992 OLDSMOBILE 98
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 146,000 MILES
My 1992 Olds Regency Elite has a problem with the AC not cooling properly, it has a good cold line and plenty of air circulation, but will not cool at idle and takes a while to start cooling while traveling, it seems that the faster I go the cooler it gets. Low side pressure is at 35, Any help would be greatly appreciated
Friday, July 29th, 2011 AT 8:29 PM

7 Replies

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Cooling fans operating?
Was this
answer
helpful?
Yes
No
Friday, July 29th, 2011 AT 8:32 PM
Tiny
CM1
  • MEMBER
  • 18 POSTS
Yes unless it is kicking out while driving, at idle everything looks to be turning ok and at idle is when the ac isn't cooling
Was this
answer
helpful?
Yes
No
Friday, July 29th, 2011 AT 10:04 PM
Tiny
CM1
  • MEMBER
  • 18 POSTS
Plus the car is not running hot at all
Was this
answer
helpful?
Yes
No
Friday, July 29th, 2011 AT 10:09 PM
Tiny
CM1
  • MEMBER
  • 18 POSTS
When I run water over the condensor it will freeze you out
Was this
answer
helpful?
Yes
No
Saturday, July 30th, 2011 AT 12:10 AM
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
All indications lead to reduced cooling operation of radiator. Try flushing but with age and miles think time for new radiator.
Was this
answer
helpful?
Yes
No
Monday, August 1st, 2011 AT 3:19 PM
Tiny
CM1
  • MEMBER
  • 18 POSTS
Radiator is real clean and in great shape, do you think maybe the orifice needs to be replaced?
Was this
answer
helpful?
Yes
No
Wednesday, August 3rd, 2011 AT 9:25 AM
Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Need high side reading. When at OP. Temp engine off feel bottom of radiator does it feel cooler than say middle and top?
Was this
answer
helpful?
Yes
No
Wednesday, August 3rd, 2011 AT 1:10 PM

Please login or register to post a reply.

Sponsored links