Rear turn signal bulb repeatedly faults

[to8nbeyond]

06 LR3 and I've replaced the rear turn signal several times in the last several months. Last time I remember wiggling it a bit and it wasn't actually burned out but I replaced it anyway and it works fine for a month or so.

Is there something I can clean or test that would show a different problem.

When I say it faults, it doesn't turn on and the click inside gives a fast click when the lever is pushed.

Wife just called and said it's out again and I'm stumped.

thanks.

 

[Rubber Cow]

Make sure you're using the correct bulb and that it's installed correctly. Wrong bulb or wrong installation can/will cause repeated problems.
You can clean the contacts off, in the bulb socket, with some vinegar on a cotton swab. Then use some dielectric grease.
I went through the same BS and, after about 5 bulbs purchased on the road, I finally bought one at a dealer. It has worked like a charm ever since.

 

[to8nbeyond]

The same bulb went out after posting this so instead of replacing it, I opened it up again and cleaned it out a bit. It seemed a bit damp
but after a quick minor cleaning the same bulb has lasted for a couple of months now. I guess I'm a little surprised because it didn't seem
that dirty but I'll take it.