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Fog Light bulb for Euro M635

Posted: Sun Jan 28, 2018 6:41 pm
by jl6er
Hey guys,

This is driving me mad...I ordered two H1 bulbs (PN 63-21-7-160-777) from ECS (https://www.ecstuning.com/b-genuine-bmw ... 3217160777) a few weeks ago for the Fog lights on my M635...when i got the car, there were no bulbs installed. So the problem now is that the ones I ordered do not fit properly inside the light housing. They connect to the wiring inside the housing perfectly and the bulbs light up, but they stick out too far and I am unable to screw the damn glass/cover back on. Is the Part I ordered simply the wrong one for the car or am I missing something else? Any help is appreciated.

The pics below are of the fog light housing on the car...the lens cover reads "Made in Austria" which I did find peculiar but like I said, the bulbs work when connected and the covers/housing looks as OEM as it gets in my opinion, but perhaps the problem is that the housing itself is wrong? That would be really unfortunate.

Thanks guys.

Re: Fog Light bulb for Euro M635

Posted: Sun Jan 28, 2018 9:40 pm
by brickwhite
Pretty sure they are H1s, just like you ordered...

Did you flip them around?

I'll take a pic of mine in a bit...

Re: Fog Light bulb for Euro M635

Posted: Tue Jan 30, 2018 12:13 am
by jl6er
brickwhite wrote: Sun Jan 28, 2018 9:40 pm Pretty sure they are H1s, just like you ordered...

Did you flip them around?

I'll take a pic of mine in a bit...
Ok thanks. Pretty sure I tried them every way possible but a pic may help.

Re: Fog Light bulb for Euro M635

Posted: Tue Jan 30, 2018 4:49 pm
by brickwhite
Looks like it takes a H3 bulb, should be able to pick those up at your local Auto parts store.

https://www.autozone.com/electrical-and ... 22_0_18268

or walmart...

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Re: Fog Light bulb for Euro M635

Posted: Wed Jan 31, 2018 12:30 am
by jl6er
brickwhite wrote: Tue Jan 30, 2018 4:49 pm Looks like it takes a H3 bulb, should be able to pick those up at your local Auto parts store.

https://www.autozone.com/electrical-and ... 22_0_18268

or walmart...

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Ah..H3. Okay, thank you!

Re: Fog Light bulb for Euro M635

Posted: Thu Feb 08, 2018 3:31 pm
by panthercity
Don't run your fog lights prior to entering a car wash or you risk breaking the lense. Learned it the hard way. :(