Low and High Beams Intermittently Switching Off

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darrylrevok
Posts: 9
Joined: Fri Feb 01, 2013 4:15 pm
Location: Ontario, Canada

Low and High Beams Intermittently Switching Off

Post by darrylrevok »

My '78 530i has been my daily driver for just over 2 months now. It seems that the fuses for the right low and high beams aren't making the greatest connection as they intermittently switch off and I have to pull over, open the hood and wiggle the fuse and they'll immediately switch on.

I am missing the cover for the fuse box, and will be getting one shortly. I'll try some sandpaper on the contacts to see if that will make a difference. Are there any other alternatives to make a better connection?
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Mike W.
Posts: 2889
Joined: Wed Aug 30, 2006 12:12 am
Location: Sonoma County

Post by Mike W. »

I would use a small toothbrush sized wire brush or a nylon scotch pad, not sandpaper. Bend the clip to retention it also. I've even seen some guys put cable ties or large rubber bands or O rings over them to keep them tight. A cover is a start though.
Mike W.



02 525ita. Wife's, aka grocery getter
02 530i. New to the fleet, 3 pedals.
03 QX4, AKA the Datsun. Finally got the 4WD vacationmoble to stop smoking.
07 Xterra. Still on the DL, a purchase from hell.
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