My roof is making a high pitched squealing noise when I drive over 50-60 MPH
the wind appears to be blowing into the outside of rooftent and it baloons inside the car. I am very new to the Bongo(1995 Ford Freda 2500 4wd automatic autoroof). I love the Van and have just returned from a holiday doing 1300 miles and it was great,but since it is not converted we have not slept in it yet. However back to the roof, The noise is unbearable from the roof. I have checked what I can, but not sure what I,m looking for, not very technically minded I,m afrraid. I hope someone can help otherwise I will have to sell her Can't stand the noise and my hubby is also very disappointed that we have this problem. Really dont want to let her go. The same goes for the Bongo!

Desperately hope someone can help