how much pag oil go into 02 trailblazer a/c compresser?

2 Answers

  • 4 weeks ago

    Unless you had a large leak that happened all at once I wouldn't add any PAG oil. A small leak that happens over time doesn't lose enough oil to worry about and adding too much will lock up the compressor.

  • Anonymous
    4 weeks ago

    Front and rear AC  -  PAG 46  8.50 oz

    Front AC only -          PAG 46  7.50 oz

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