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Interior Condensation - Tail Light Seal?

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Old Dec 12, 2009 | 11:52 AM
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Default Interior Condensation - Tail Light Seal?

Hi Everyone, Hope you are all well....

Recently the car (1991 S4), has had condensation all over the inside of the car, mostly on the tailgate glass.
Just today I poured water over the car and had my son looking in the boot to see if anything came through, and he spotted quite a drip through the screw hole holding the taillight on.

I assume this means the seal for that nut has failed? Where would I get a new one? There was also condensation inside of the tailight lenses, could this be the culprit?

Cheers
Rawky
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Old Dec 12, 2009 | 12:03 PM
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999 703 066 50 = $3.11 from yours truly and $3 shipping to the UK or get a piece of rubber sheet and cut a washer out of it. About 30mm in diameter and with a 4mm hole in the middle.
Say Hi to Seaton Sluice for me 8>)
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Old Dec 12, 2009 | 12:07 PM
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Ha, ok I may get onto you for one of those in the next few days... Cheers

Is that your neck of the woods Seaton Sluice?

Rawky
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Old Dec 12, 2009 | 12:10 PM
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Hello I would also look closely at the CE (Fuse) panel and passenger side carpet for signs of moisture, the HVAC Blower is prone to leaking on these cars (the seal dries out).

It is always a good idea to keep a close watch, especially if the car see a lot of weather.

Good luck,

DaveK9
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Old Dec 12, 2009 | 12:23 PM
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Not much weather up in Newcastle...........they just drink more brown ale

Rawky a bicycle inner tube makes great rubber washers............use a socket of the outer dia. size and tap with a hammer on a vice or similar. Either keep tapping (depending on future use of the socket) or cut the rubber and fashion the inner hole with a nail or screw.

Good luck.
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Old Dec 12, 2009 | 12:25 PM
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Originally Posted by ROG100
999 703 066 50 = $3.11 from yours truly and $3 shipping to the UK or get a piece of rubber sheet and cut a washer out of it. About 30mm in diameter and with a 4mm hole in the middle.
Those things are to install. Use some lube to make it easier.
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Old Dec 12, 2009 | 12:36 PM
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Originally Posted by the flyin' scotsman
Not much weather up in Newcastle...........they just drink more brown ale .
Funny you should say that, they've just closed the second Newcastle factory for that stuff, now NEWCASTLE Brown Ale is made in Tadchester, North Yorkshire. Just doesn't sound as glamorous now does it? It's keeping the name, but it just isn't the same! Haha

Rawky
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Old Dec 12, 2009 | 12:48 PM
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Thats just not right.............is nothing sacred anymore. We drank copius quantities of said ale as boys in Scotland..........its also where we mastered getting botlle tops off before they came out with screw caps.

Another consideration for the condensation issue is to replace the tailight unit..........928 Int are having a 1/2 off sale.
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Old Dec 12, 2009 | 12:57 PM
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Haha tell me about it! Which part of Scotland were you from by the way?

OK, that is something I'll keep in mind. I might just have a go on what I already have whilst it's out when doing the seal, decisions decisions! The only reservation I have with large, semi expensive orders from N. America is the 20% tax smacked on it when it gets here by Her Majesty....

Rawky
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Old Dec 12, 2009 | 01:48 PM
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Rawky,

The "nuts" that hold the lamp housing on should be beautifully machined aluminum pieces, not conventional nuts.

If you have those, just make new rubber washers. If you have conventional nuts, replace with the proper fasteners and seals.
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Old Dec 12, 2009 | 02:00 PM
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Yes they are the aluminium pieces you are referring to...

Rawky
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