An hissing sound coming from the vents !
Hi !
I have "Skeel" or High pitch sound coming from the vents when I put on the a/c. It shuts off when I am only using the vents.
It sounds like a vacuum leeks. Is there any vacuum relay under the dashboard ?
Thank you.
2005 Roadster limited .
Last edited by georges99; Sep 24, 2019 at 11:36 AM.