SAE J1657-2011
Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air Conditioning Systems

Standard No.

SAE J1657-2011

Release Date

2011

Published By

Society of Automotive Engineers (SAE)

Latest

SAE J1657-2011

Scope

The purpose of this SAE Recommended Practice is to provide criteria for determining the acceptability of candidate retrofit refrigerants to replace CFC-12 (R- 12) in mobile A/C systems originally designed to use CFC-12 (R-12).

SAE J1657-2011 Referenced Document

• ASTM E681-09 Standard Test Method for Concentration Limits of Flammability of Chemicals (Vapors and Gases)*， 2024-04-19 Update
• SAE J1627-2011 Performance Criteria for Electronic Refrigerant Leak detectors
• SAE J1628-1998 Technician Procedure for Using Electronic Refrigerant Leak Detectors for Service of Mobile Air-Conditioning Systems
• SAE J1629-1993 Cautionary Statements for Handling HFC-134A During Mobile Air Conditioning Service@ Information Report
• SAE J1658-1999 Alternate Refrigerant Consistency Criteria for Use in Mobile Air-Conditioning Systems
• SAE J1659-1999 Vehicle Testing Requirements for Replacement Refrigerants for CFC-12 (R-12) Mobile Air-Conditioning Systems
• SAE J1660-1998 Fittings and Labels for Retrofit of CFC-12 (R-12) Mobile Air-Conditioning Systems to HFC-134a (R-134a)
• SAE J1660-2011 Fittings and Labels for Retrofit of CFC-12 (R-12) Mobile Air-Conditioning Systems to HFC-134a (R-134a)
• SAE J1661-1998 Procedure Retrofitting CFC-12 (R-12) Mobile Air-Conditioning Systems to HFC-134a (R-134a)
• SAE J1661-2011 Procedure for Retrofitting CFC-12 (R-12) Mobile Air-Conditioning Systems to HFC-134a (R-134a)
• SAE J1662-1998 Compatibility of Retrofit Refrigerants with Air-Conditioning System Materials
• SAE J1989-1998 Recommended Service Procedure for the Containment of CFC-12 (R-12)
• SAE J1990-1999 Recovery and Recycle Equipment for Mobile Automotive Air-Conditioning Systems
• SAE J1991-1999 Standard of Purity for Use in Mobile Air-Conditioning Systems
• SAE J639-2011 Safety Practices for Mechanical Vapor Compression Refrigeration Equipment or System Used to Cool Passenger Compartment of Motor Vehicles*， 2011-12-01 Update

SAE J1657-2011 history

• 2011 SAE J1657-2011 Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air Conditioning Systems
• 1999 SAE J1657-1999 Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air-Conditioning Systems
• 1993 SAE J1657-1993 Selection Criteria for Retrofit Refrigerants to Replace CFC-12 (R-12) in Mobile Air-Conditioning Systems