Neoprene "Whistling " Report.
Well great news - it worked!
The Whistle is no more. I really have got used to it over the past 18 months - but sooo annoying.
Am delighted to now only be able to hear the smooth purr of the V6 and the wind in my grey hair!
AND best of all - really easy to fix.
Chrome covers off - strip of said self adhesive Neoprene carefully around the leading edge of the light itself.
Chrome covers back on - Whistle is no more!
Cost?? About 25p ( no seriously!) and took all of 10 mins.
Am happy to mail out to those who have already requested - then its all gone.
I bought it on ebay item 121925345757
www.epdm.co.uk £2 for 5M delivered.
I bought the 5mm width - but cut it into half to fit. Or buy the smaller width (2.5mm?)
BIG thanks to all who came up with the fix - and yes DaveW - I am now a neoprene convert!