I have 2016 VW Jetta S. My Ac blows warm air and only blows cold when the car temp says 80 or below. If it’s above that number it won’t get cold. I’ve changed the compressor, condenser, and evaporator. I think whatever is suppose to detect the temp and pressure change might be the issue. Please. My kids and I have been suffering and low on cash as I’m a student. Thank you all for your time and help.

  • Why did you change those parts? Did you have other issues? – GdD Aug 9 '18 at 9:44
  • Because I was told to change them so the mechanic did. But no other issue other than that – Tin Aug 9 '18 at 14:33
  • Ouch @Tin, that hurts. – GdD Aug 9 '18 at 14:35
  • Has the engine coolant temperature sensor even been replaced? – Al_ Aug 9 '18 at 16:47
  • Check your cabin air filter and/or leaves blocking the vents below the windshield. And have your battery and alternator checked. Pretty much everything depends on clean power. – Ruminator Aug 9 '18 at 19:00

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