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International Automotive Technicians Network
Re: Chemical Tracers & OEM compliance
Posted to Shop Management Forum on 11/13/2023

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The SAE J 1704 DOT 4 standard was revised about 4-5 years ago. It is now split into two upgraded categores.

SAE J 1704 now essentially matches ISO 4925 Class 4

SAE J 1704 LV now essentially match... Login to read more.