Has anyone heard of this.....20 minutes into driving - high speeds only - chirping starts passenger side dash and doesn't stop. It is hugely annoying. Mechanics not able to replicate but the attached movie is a recording of the dreaded chirp.

 

Hi There,
Did you find the culprit of your chirp as I have exactly the same noise in my cx7?

 

Just a guess: faulty fan.

 

I like your thinking, thanks that'll be the next test 👍

 

Nope, not the fan 😩