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Replacing the rear central brake light cover
- DMike
- Senior Member
- Posts: 2440
- Joined: Tue Sep 11, 2007 7:15 pm
Replacing the rear central brake light cover
The upper edge should sit more flush, that one will be prone to leak. I’d return it and buy either oem, try another chinese copy, or cut the seal thinner and augment with some rtv.
2005 Z4 3.0i Sterling grey
- buzyg
- Legend
- Posts: 26515
- Joined: Fri May 20, 2011 6:11 pm
- Location: Cornwall
Replacing the rear central brake light cover
Here you go. All you need to know. viewtopic.php?t=113602
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- Member
- Posts: 89
- Joined: Mon Mar 03, 2014 2:14 pm
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- Member
- Posts: 89
- Joined: Mon Mar 03, 2014 2:14 pm
Replacing the rear central brake light cover
All I need to know apart from how to get it to fit flush when the sealant hasn't been applied properly during production.
- buzyg
- Legend
- Posts: 26515
- Joined: Fri May 20, 2011 6:11 pm
- Location: Cornwall
Replacing the rear central brake light cover
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- Member
- Posts: 89
- Joined: Mon Mar 03, 2014 2:14 pm
Replacing the rear central brake light cover
dgmx5 wrote: ↑Sat Jul 02, 2022 8:30 pm Removed the existing, cracked, light with a bit of persuasion including a hammer and chisel as two of the plastic housings in which the bolts are held had cracked so they were just spinning as I tried to remove the nuts.
Not too bad getting it out.
Fitting the new unit from BMW_Direct on ebay should be a breeze, no? Well I can't seem to get the unit to sit in the opening. Partly I think because the seal has a lump in the top right hand corner, see photos below (excuse the tape marks, I had to tape the old unit whilst I waited the arrival of the new unit)
Any suggestions as to how to improve the fit before I go for a final tightening of the nuts?
TIA
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- Member
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- Joined: Mon Mar 03, 2014 2:14 pm
Replacing the rear central brake light cover
Photos above.
I trimmed that bit of the seal back and it is now fairly flush. According to the invoice, it came from BMW Park Lane. I can't see me ever buying a car from Park Lane.
I trimmed that bit of the seal back and it is now fairly flush. According to the invoice, it came from BMW Park Lane. I can't see me ever buying a car from Park Lane.
- colb
- Senior Member
- Posts: 1640
- Joined: Wed Nov 13, 2019 9:45 pm
- Location: Newport, South Wales UK
Replacing the rear central brake light cover
Just replaced mine after some of the LEDs had failed inside, it was an ebay clear lens item that I had fitted some 2 years ago, never happy with the seal on that replacement. Ordered this one on ebay https://www.ebay.co.uk/itm/373978798826 and was pleased with the quality of the unit when delivered, the seal was a better fit than the previous one. I did have to trim the electrical plug down a little to get it to plug in to the cars loom. It pulled itself in when the fixing bolts were tightened up against their springs and provided the best seal I have seen with these after market units.
Z Shed Cymru member
1999 1.8 Z3
2003 2.5 Z4
1998 Honda Deauville 650
If the forum helped you, why not help the forum back. Thats the Z4 way!
https://www.paypal.com/cgi-bin/webscr?c ... source=url
1999 1.8 Z3
2003 2.5 Z4
1998 Honda Deauville 650
If the forum helped you, why not help the forum back. Thats the Z4 way!
https://www.paypal.com/cgi-bin/webscr?c ... source=url