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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

So why are my foglights blowing out??

  • Thread starter Thread starter 02GTdroptop
  • Start date Start date Jul 18, 2006

02GTdroptop

New Member
Jul 15, 2005
26
2
0
Ft. Hood, Texas
Jul 18, 2006
#1
  • Jul 18, 2006
  • #1
Hey all. I've recently been experiencing problems with my '02's foglights. I'll replace one because it burnt out, then 3 days later the other will burn out, and then I'll that one and the other I JUST replaced will burn out again.

Could I be using the wrong bulb? I am using 893s.

Please help LOL.... This sucks!
 

comatose

Member
Jul 24, 2005
57
0
6
Columbus, Ohio
Jul 18, 2006
#2
  • Jul 18, 2006
  • #2
Are you being careful not to directly touch the bulbs when you take them out of the package & install them?
 

d98gt

Founding Member
Mar 14, 2002
4,505
59
204
SE Texas
Jul 18, 2006
#3
  • Jul 18, 2006
  • #3
Is there moisture in the foglight housing? It might not be sealing correctly and moisture is getting to the bulbs
 
B

bakos24

I find there is nothing better than a tasty wiener
Nov 29, 1999
4,461
87
134
NE, OH
Jul 18, 2006
#4
  • Jul 18, 2006
  • #4
d98gt said:
Is there moisture in the foglight housing? It might not be sealing correctly and moisture is getting to the bulbs
Click to expand...

+1

That was what was happening to mine. I finally replaced them with the Mustangtuning clear ones. Works perfect.
 

02GTdroptop

New Member
Jul 15, 2005
26
2
0
Ft. Hood, Texas
Jul 18, 2006
#5
  • Jul 18, 2006
  • #5
That was what was happening to mine. I finally replaced them with the Mustangtuning clear ones. Works perfect.
Click to expand...

You know this never happened until I moved here to Texas where the humidity is like 85% every day. Maybe that's the problem....

As for touching the bulbs, when I install new headlights/fogs, I always use gloves to avoid that problem.
 

stangGT97

New Member
Dec 22, 2004
1,299
1
0
Boston area, MA
Jul 18, 2006
#6
  • Jul 18, 2006
  • #6
another vote for moisture. both of my fog light housings had stress cracks and water was getting in, the lights were pretty much floating there was so much water in there. i sealed the housings up and i havent had a problem since.
 

02GTdroptop

New Member
Jul 15, 2005
26
2
0
Ft. Hood, Texas
Jul 18, 2006
#7
  • Jul 18, 2006
  • #7
OK, so short of clear fogs (whih would be nice, but I am retiscant to spend any more $ on this car since I'm only going to have it a few more months, if that) I'll put some blue RTV on the seals and see how it likes that!!
 

stangGT97

New Member
Dec 22, 2004
1,299
1
0
Boston area, MA
Jul 18, 2006
#8
  • Jul 18, 2006
  • #8
02GTdroptop said:
OK, so short of clear fogs (whih would be nice, but I am retiscant to spend any more $ on this car since I'm only going to have it a few more months, if that) I'll put some blue RTV on the seals and see how it likes that!!
Click to expand...

well i wouldnt put it right on the seals... thoroughly inspect the housing for hairline cracks and use RTV on those, use bulb grease on the electrical contacts and ensure it is sealing properly. don't like RTV around the base of the bulb
 
T

Torinalth

Founding Member
Jul 16, 2002
952
0
16
Clayton NC
Jul 18, 2006
#9
  • Jul 18, 2006
  • #9
mine did the same thing. hit a large puddle and the fog blew, cant get a buble to stay on for more then a day or 2 since... remove the housing completely... after you RTV it, let it sit on the counter for a day or two with a dry paper towel inside it to attempt to remove any moisture left in the housing. then reinstall and grease the socket housing before you plug it back in.

Torinalth
 

COramprat

...I can take it. I think.
20+ Year Stangneter
Mar 2, 2003
8,474
1,463
223
Sea of Tranquility
Jul 18, 2006
#10
  • Jul 18, 2006
  • #10
I tried sealing the housing with now luck so I drilled small holes in the bottom of the housing to allow water to drain/evaporate. Haven't had a problem blowing bulbs since.
 

Dusstbuster

I love meat more than anything! I just have a spec
May 31, 2004
1,462
33
64
Moorhead, Minnesota
Jul 19, 2006
#11
  • Jul 19, 2006
  • #11
Fill it with rice and let that sit for a day or bake it in the oven at like 150 for like 2 minutes...then seal it up.
 
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