Hi,
My 2014 155hp Limited 110k miles Tourneo has developed a whistling noise that appears to be coming from the belt / pulley area. Disappears a bit (and sometimes completely under load) and turning the a/c on or off makes no difference. The serpentine belt was replaced 6000 miles ago with a genuine Ford belt. There’s no warning lights on the dash. Had a feel of the belts and nothing appears to be loose or hanging off. Any ideas?
Cheers, James.