Exceellent article!! as I have just bought a Disco with two badly leaking sunroofs this will help tremendously - thanks

Where do the sunroof drain pipes exit the vehicle on a Disco 1, do front and rear exit at the same place?

This article is spot on if you have leaky sunroof some dirty bugger put black silicone between the glass and the plastic trim nightmare to clean but looks the part now plus no leaks.
Spot on mate.

Nice one its a good idea thanks

Fed up with water dripping on me when I leave the Disco out in the rain, first job when it dries up.

Spent the morning removing the headlining to repair the leaks in the roof, had water coming thru the front and also the rear A/C vents.
Everything looks dry on the roof and the drain pipes are in tact. I'm going to reseal booth sunroofs.

Whilst I've got the headlining off and on the livingroom floor want to give it a quick clean. What's the best stuff to clean it with, it has no major staining or anything just looks a little grubby when you see it lying on the floor. - Tried Vanish carpet cleaner as I found it under the sink but doesn't seem to do a very good job

can anyone tell me where the drain tubes go to on a Disco 2 rear sun-roof so that I can checke they are not blocked?

http://www.landyzone.co.uk/lz/f38/land-rover-discovery-water-ingress-manual-110812.html

I'm in the process of removing half a ton of silicone sealeant the previous dipstick used to try and fix the leaking rear sunroof.... I have it all in bits and cleaned..the drain hole trays have been resealed and looking good the top has been sealed where it meets the roof outside ...the glass doesn'nt seem to sit right then I noticed there is no rubber seal that the glass sits on like there is on the front hence the half a ton of silicone...I'm assuming there should be some sort of seal or gasket that the glass would sit on when closed...can anyone verify this and would you know where I can get one with a part number please...?

On a side note my engine was out head and block skimmed new shells rings and other essentials replaced...it runs sweet especially after blocking off the EGR valve....

Landrover Discovery Sunroof Seal/Weatherstrip Mk 1 & 2 | eBay



I got these for both of mine and there pefect, just need to let them settle in.

Many thanks for the reply...I did order one but it's not the right one ...

Your welcome.

That's not the seal that usually leaks on the Discovery sunroof, its the one stuck to the underside of frame that is supposed to tighten onto the roof. The seal is flimsy hence the need to use silicone IMO.

The silicone in this case was there because there was no rubber seal what so ever...excessive would be an understatment..... the seal on the front sun roof is quite narrow and it needs to be as I reckon it sits in the channel( as you see in the jpg where the little flecks of white silicone are) then when the sun roof is closed the glass sits onto the rubber giving a good seal...

Yep thats where that rubber goes, and if its the front all be fine once its in. However as i found cause of the curve of the roof at the rear the rubber curves aswell and leaves a small gap between it and the glass at the rear of the sunroof, and water got in, So a bit of silicon on the top of the rubber fixed that problem for me.

Yes it is the rear one and I did scan it with my eye and can see exactly what you mean indeed there appears to be 2 dips along the back edge.....thanks for tip....

hi all,
after only 6 weeks of having the discovery and repiaring meny lil faults on the poor thing,
i decidied to tackle the leaking sunroof. the easy part was removing the headling, which came off preety easy, including the fabric :frown: which now gives me another job blimy,
Before i thought id dismantel the sun roof i decided to pour i bit of water to see were the leak were, and have found it not the roof thats leaking but the seal around the windscreen,
the sunroof leakd very just slightly, and jus a good clean of the seals and rail its totaly leakless, apart for a little surface rust around sunroof (next job)
any ideas on how to repair the windcreen seal?
or should i jus bound with a windscreen sealent?
thanks

No worry buddy :5bcheers2:

I read this article and carried out the fix by repairing the broken hose fixing above the driver's seat. It has just rained for the first time and the usual internal waterfall has resulted so I will have to sit on plastic bags next time I drive! I suspect that the tubes are blocked but not at the top. Can anyone tell me precisely where they come out under the car front and back please?

They dont. The front ones finish inside the A pillar and are the start of the rotten bottom A pillar syndrome. Landrover have executed a nice double wammy there :d.. Best thing is to replace the complete tube and ensure it sticks out of the bottom of the A pillar.