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Loose tail light bulb

Posted: Tue Oct 18, 2011 5:56 pm
by scuzzmonkey
My nearside tail light on my '71 two door isn't working, so I thought I'd try a new bulb. However, I found that the bulb holder must be worn as I can only get the light to work if I wiggle the bulb. Does anyone know how to sort this out?

Many thanks in advance.

Re: Loose tail light bulb

Posted: Tue Oct 18, 2011 6:45 pm
by Neil MG
Take the bulb out (ideally take the lamp off the car) and clean out the holder with a mild abrasive. It is most likely dirt or oxidisation inside, rather than wear, that is giving a bad connection.

Re: Loose tail light bulb

Posted: Tue Oct 18, 2011 8:14 pm
by bmcecosse
The spring plunger inside the lamp holder will be 'stuck' - it may be corroded away. Apply lots of WD40! May be possible to fix it with maybe a new spring etc - but easiest solution would be a new lamp unit.

Re: Loose tail light bulb

Posted: Wed Oct 19, 2011 7:42 pm
by DaisyMayFozz
a really really last resort- but i don't recommend you do this, is to hold the bulb in the position that it will work, and put some araldite (or similar) around the edge to hold it in . but if it is worn, then the only way is a new unit.

Re: Loose tail light bulb

Posted: Wed Oct 19, 2011 8:14 pm
by MarkyB
Before you get to desperate measures like that it is fairly easy to put an extra blob of solder on the bulb contacts.
There can be quite a difference in how far they protrude between different makes.

Re: Loose tail light bulb

Posted: Wed Oct 19, 2011 9:43 pm
by mike.perry
Wedge it in position with a bit of fag paper :)

Re: Loose tail light bulb

Posted: Thu Oct 20, 2011 8:02 am
by kennatt
Wedge it in position with a bit of fag paper ] just like thousands of others out there :D :D

Re: Loose tail light bulb

Posted: Tue Oct 25, 2011 8:29 am
by scuzzmonkey
Thanks for all your suggestions as I don't particularly want to fork out for a new unit unless I have to!
:D