Heating and Air Conditioning: Technical Service Bulletins

• A/C - R-12 to R-134a Conversion Procedure
  • Overview
  • Introduction and Models Applicable
  • Procedures
    • A. Initial System Operation and Preparation
    • B. Conversion Procedure
    • C. Performance Test Procedure
  • R-134A Adaptation Component Chart
    • Passenger Cars
    • Minivans
    • Trucks
    • Jeeps
• A/C - Performance Test, Procedure Revision
  • Overview
  • 1988 Conquest 81-270-8015: Page 24-80
  • 1988 Colt 81-270-8011: Page 24-41
  • 1988 Colt Vista 81-270-8013: Page 24-36,24-37
  • 1988 Ram Raider 81-370-8019: Page 24-32
• A/C Compressor - Revised Parts
• A/C - Refrigerant Capacity, Manual Revision
• R-12 to R-134A A/C Adaptation Procedure
  • Overview
  • Procedure
    • A. Initial System Operation and Preparation
    • B. Conversion Procedure
    • C. Performance Test Procedure
  • R-134A Adaption Component Chart (1 of 4)
  • R-134A Adaption Component Chart (2 of 4)
  • R-134A Adaption Component Chart (3 of 4)
  • R-134A Adaption Component Chart (4 of 4)
  • O-Ring Location Chart
  • Compressor Identification Chart (1 of 2)
  • Compressor Identification Chart (2 of 2)
  • R-134A Performance Chart (1 of 2)
  • R-134A Performance Chart (2 of 2)
  • R-134A Adaption Label (P/N 4762869)