Right am new here so need some help.

Start off by saying i have a fiesta mk6 1.25 style 5dr

The problem i have is i have a strong wind noise from the drives side windscreen wen i heard the noise for the 1st time i took it back to ford, they told me to turn the radio up and go away. 2nd time i took it to diff dealer i got told diff tires will help so i got diff tires but can still hear the wind noise few weeks ago i took it back to ford because i travel alot and its starting to do my head in. they looked at it and test drove it and they said it might be ya seals so they replaced all the seals and sent me on my way but as soon as i went on the motoway cud hear it so took it back they test drove it and said "oh ya its still there". so they striped it down and resealed everthink they can and gave it back to me but i can still hear the wind noise.

All i wanna know if any1 has the same car and they fiesta makes any kind of wind noise even if its not strong and if it does can some one tell me if its normal or not beacuse i am going mad with it.

thanks.

 

I get wind noise from the B pillar trims on the outside of the door. I've stuck them back down, but they eventually come loose

 

So is it coming in the door you reckon?
I often tighten catch on pillar to move door in more, and even wind window down, put knee against inside of door, and pull top of frame in to bend it closer.
Not fiesta specific, just in general, does my head in that noise.

 

check to see if theres a hole in the underside of the side mirror, ive had this on my wifes fiesta, its like blowing across an open bottle sometimes.