Air conditioner not cooling properly?

Tiny
ANILGOUR
  • MEMBER
  • 2017 VOLKSWAGEN POLO
  • 1.2L
  • 3 CYL
  • 2WD
  • AUTOMATIC
  • 12 MILES
When I start my car driving A/C works properly, but after 10-15 KM radiator fan make noise and rotate with high speed then A/C stops cooling, kindly help what's is the issue.
Wednesday, October 18th, 2023 AT 8:16 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,254 POSTS
Hi,

If the radiator cooling fans are speeding up, the engine temperature may be getting too high. If that happens, I believe by default, the A/C system is shut down to lessen the engine load.

Is the fan noise you hear the fan motor spinning faster, or is there something in addition to the speed? Also, when this happens, have you ever noticed if the engine temperature is getting too high?

Let me know.

Joe
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Wednesday, October 18th, 2023 AT 6:16 PM

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