The low beam headlight on my driver side keeps going out, usually every few weeks..Its not the bulb itself, because the high beam function on the same bulb keeps working...also, the fuse seems to be good...it only happens on the driver side bulb....what could it be???

 

Odd to read this. I have an 01 escape and the other night I started it and the driverside low beam was out, high beam worked fine. Drove about 7miles got outto check it and it was back on and working fine. Hasn't happened since. Please post if you figure it out.