I have the same problem I have sealed the areas where water appears to becoming from but still it leaks. I will now disable the trims etc and try again.
Sounds like my garage I know its there but cant find it. Martin did a fob for me some time ago fantastic service,now looking for a rebuild on a door locking solenoid.I believe it was "Steve" who did those.
Yes I mean the little metal ones As you say I have had a go at making one but thought that someone might have a drawer full and could sell a couple.Last time I cleaned out the drain I put the clips on the plenum and forgot to put them back they so they could be any where.
thanks sjc I think that mine is coming from the nearside wing light cluster but I will look in the area you suggest,I have now got to decide whether to take the cluster out and reseal or drill a bleed hole in the spare wheel cabin Disturbing the cluster could make things worse.
rained all day and still have water ingress into spare wheel bin thats after resealing area that I felt suspect, now seems to be coming from the wing light cluster area,
I think I have found one leak It is coming from under the rear bumper near side and into the spare wheel compartment via an area which has been poorly treated with mastic in the past.I will reseal this and go from there.Wish me luck.