I took a Fiesta 1.4 Flame (54) out for a test drive and when I went above about 45/50 mph, there was this really annoying buzzing noise that sounded like it was coming from the the passenger side dash/windscreen area.
Anyone know what this might be?
The best example I can give is from Top Gear when Jeremy raced a Ferrari 612 against James and Richard on public transport.
The Ferrari 612 made a buzzing noise very similar to what I heard in the Fiesta.
Watch this video from 02:00 onwards and this is what it sounds like.