1991 Toyota Corolla blows warm

104,000 MILES • 4 CYL • 2WD • AUTOMATIC
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DELUCA718
  • MEMBER
  • 1 POST
Is my car a freon or 134R system?
Jun 13, 2010 at 10:02 AM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
You have the R12 you need a retrofit to take 134a
Jun 13, 2010 at 10:14 AM
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MMPRINCE4000
  • ✓Experienced Mechanic
  • 8,548 POSTS
You also have a leak in system, that must be fixed first.

Also you can still get R12, but it is VERY expensive approaching $100 a pound.
Jun 15, 2010 at 2:17 AM
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