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Oil Specification: Notes

WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
  1. The HFC-1234yf system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed.
  2. Compressor (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compressor.
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