Ford Focus Forum, Ford Focus ST Forum - View Single Post - Headlight flicker
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Old 11-08-2012, 11:41 AM   #4
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Quote:
Originally Posted by Slowford View Post
So I've noticed this a couple of times the past few months where I'm driving down the road with the lights on and the head lights will randomly flicker off and on. Not even completely off. Kind of like a flutter...
Quote:
Originally Posted by cobie56 View Post
i had a similar thing happen to me last summer.. once on a bumpy dirt road and another time on very smooth interstate...
driving along and all's well then all the lights flicker (outside the car and dash/mft lights) go out for a nano second, then go back on and all's well again...
Hi Slowford and cobie56,

I would have your Service Tech check this out the next time you're in for scheduled maintenance or an oil change. Ford certified techs are going to be your best bet when it comes to diagnosis. If you have any questions, feel free to contact me via PM.

Quote:
Originally Posted by jdubhack View Post
Is it possible that you're going over a small "bump" in the road that is causing the illusion that your headlights are flickering?

First place I'd check would be the wiring harness to make sure that it is properly seated into the headlight housing.
Thanks for the good info, jdubhack!

Have a great day,
Crystal
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