Hi there I have a 2008 focus st3, it's started with a beeping/high frequency noise. It's louder from outside the car but I can still hear it from inside. It's very high frequency like a dog whistle but is getting louder, also I think it's worse on cold mornings but not 100% sure. Thanks for any help you can give
Sep 10, 2015 at 3:43 AM
