I have a 2003 Clio DCI 65 with a manual sunroof, having a lot of electrical problems but only when it's raining, just noticed that the passenger side roof lining is soaked through.
At first I thought that the seal was leaking (the side that meets the roof metal) so I put some clear silicone around it but it still leaks.
Then I thought it must be the inside part of the seal (inbetween the seal and the glass of the sunroof), so I siliconed 90% of this too but it's still exactlty the same.
Only just remembered that before I started to silicone it there was a constant puddle of water inbetween the sunroof seal and the sunroof glass where the water had been sitting after it had rained.
Does it sound like I have a blocked drain pipe for the sunroof?
Pulling my hair out with it now, when it rains it tends to stop the front wipers from working (assuming the water is travelling down the passenger door pillow and is wetting the fuse box/
Any help would be much appreciated!