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Have you cleared the sunroof drainage channels. There's a hole on either side that gets clogged with leaves and crap, shove an opened up coat hanger down there. This stopped the wet roof on my old xrdt.
As you said the other suspect is the aerial, it may need taking off and re-siliconing down
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Im pretty sure those drainers are clear, i'll give that a go later and see if it helps, i dony even care about the wet headlining its just the steaming up that pisses me off!
Doesnt even own a 306.
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(13-02-2013, 03:54 PM)londondan86 Wrote: Have you cleared the sunroof drainage channels. There's a hole on either side that gets clogged with leaves and crap, shove an opened up coat hanger down there. This stopped the wet roof on my old xrdt.
As you said the other suspect is the aerial, it may need taking off and re-siliconing down
Careful doing that. They are only rubber pipes and mostly run inside the car so if you catch it with the end of the coat hanger, you could puncture it.
Got a compressor? Blow it out with a airline.
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14-02-2013, 02:10 PM
(This post was last modified: 14-02-2013, 02:11 PM by ginge191.)
If it helps Tom; i also had this issue - i cleaned the sunroof drains with some pressured WD40/water and they drain fine... unless they blocked since last year..
I traced it back to the door lining, a pressure washer around that area creating some spray inside the car - i also found water draining down inside the A pillar, have a look around that area
I never found an issue though, hope that helps.
GL