Leaky Brake Light

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Rocketbike
Joined: Thu 17 May, 2012 20:12
Posts: 83

  Z3 roadster 1.9

Leaky Brake Light

Post by Rocketbike »

Hi
My boot brake light is leaking, even after putting in a new gasket. With no gasket in the light clips up nicely and sits quite tightly to the body work. With a gasket in, its hard, but possile to clip the two parts together, but the centre part, which by design only has a clip on one side, bows out. I think its just because its old, and theres not much I can do, but before I resort to the gasket and silicone, am I missing something, have others had the same problem and theres something else can do?
Thanks :)
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BladeRunner919
Joined: Fri 17 Feb, 2012 20:18
Posts: 2225

  Z3 roadster 1.9

Re: Leaky Brake Light

Post by BladeRunner919 »

They are incredibly difficult to clip together with a new gasket. Even though you think it's clipped together, it will probably go a bit more. I had this problem and it really did take a lot of effort to get it to sit correctly.
Gareth 161
Joined: Thu 08 Mar, 2012 23:41
Posts: 137

  Z3 roadster 3.0i
Location: Cornwall

Re: Leaky Brake Light

Post by Gareth 161 »

Never did get mine to clip together enough to seal properly despite many attempts using a fair amount of force.I even tried in the end to clean up the plastic lugs as I think with age they lose their grip especially the centre ones.It is a pity when it was designed that there was not a few screws in the middle as the ends fit together fine.
I ended up using the gasket but also used a little clear silicon but apply sparingly as it does not take much to fill the gap and even then it can get messy!!!
All well now and no more swimming lessons for the battery.
Gareth
2001 3.0 Z3, 2008 Subaru Forester Xten
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XVar
Joined: Thu 24 Mar, 2011 17:58
Posts: 475

  Z3 roadster 2.8
Location: Derby

Re: Leaky Brake Light

Post by XVar »

Take a look at this thread viewtopic.php?f=5&t=31600 - a lot of people have had the same issue, the trick in my case was to make the plastic clips "more springy" by heating them.
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1997 2.8 Z3 | Gallery Thread
Rocketbike
Joined: Thu 17 May, 2012 20:12
Posts: 83

  Z3 roadster 1.9

Re: Leaky Brake Light

Post by Rocketbike »

Thanks for the replies. I was getting all set up to fix this as per the responses and threads, got myself a heat gun and so on, and not being in a rush left it 2 or 3 weeks, and it just stopped leaking without me doing anything else. The gasket is quite an odd spongy thing, and I just wonder if it settles and expands after it's fitted. Anyway, cured for now!
Cheers :)
t-tony
Joined: Sun 21 Feb, 2010 23:17
Posts: 353

  Z3 roadster 2.0
Location: torksey lock

Re: Leaky Brake Light

Post by t-tony »

3rd brake light gaskets are available to buy.
"Knowledge and experience are not always the same"
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BladeRunner919
Joined: Fri 17 Feb, 2012 20:18
Posts: 2225

  Z3 roadster 1.9

Re: Leaky Brake Light

Post by BladeRunner919 »

t-tony wrote:3rd brake light gaskets are available to buy.
Isn't that what this thread is about? He bought a new one and had trouble refitting the light with it in place!
t-tony
Joined: Sun 21 Feb, 2010 23:17
Posts: 353

  Z3 roadster 2.0
Location: torksey lock

Re: Leaky Brake Light

Post by t-tony »

Oops.
"Knowledge and experience are not always the same"
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