windscreen whistle :S

[plunky]

hi, the other day i was driving down the motorway in my mk1 wen i went over a small bump and with that i heard a loud whistling of wind going past the windscreen on the passengers side. it is as if the seal has gone or something. dont really know how to fix this but its pretty annoying when driving on the motorway as it only happenes at speed.
anyone got any ideas on how to fix the problem?
thanks in advance
Liam

 

[mark989]

what speeds we talking mine starts to make that noise at 125 mph plus lol, odviously this was on my private road.

 

[plunky]

60mph plus
my car would only reach 125mph going off a cliff!!

 

[edde]

Check the bonnets down correct and check all the seals.