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Defroster Problem

  • Thread starter Thread starter jeffnoel
  • Start date Start date Mar 8, 2004
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jeffnoel

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Aug 31, 2002
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Clovis, CA
Mar 8, 2004
#1
  • Mar 8, 2004
  • #1
I drove my car in the rain the other night and the defrosters could not keep the windshield clear. The fan was blowing all kinds of hot air but before I got a block from my house the windows were so fogged up I had to pull over. FYI my car sat for 15 years and still has alot of scum on the windows, it also has A/C but no belt on the compressor. Any help would be appreciated.
 
J

jshcobra

Founding Member
Jul 5, 2000
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Mar 8, 2004
#2
  • Mar 8, 2004
  • #2
Your heater core is the likely suspect. When it leaks, anti-freeze is picked up by the hot air and blown onto your windshield. If your windshield has a greasy film on the inside, that's the problem. Good luck.
 

jeffnoel

Founding Member
Aug 31, 2002
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Clovis, CA
Mar 8, 2004
#3
  • Mar 8, 2004
  • #3
No film on the windshield, any other suggestions?
 

chaka

Founding Member
Mar 1, 2002
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Boston, MA
Mar 8, 2004
#4
  • Mar 8, 2004
  • #4
May still be your heater core. Try bypassing it and see if it changes. Your A/C would help dehumify the air but I would lean more towards the heater core. 15yrs is plenty of time for it to rust out from the inside.
 
D

danimaltheanima

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Dec 3, 2003
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Mar 8, 2004
#5
  • Mar 8, 2004
  • #5
Thats what I was going to say was the heater core. I have had the same problem in the past but with other vehicals. If hot air is blowing on the windshield but its got a foggy look to it and it just gets worse its the heater core. I mean come on its not a space ship what can it be other than that. On a car you only have so many parts and each part has its known side affect when faulty. You don't have any other options as far as I'm conserned. I'm suprised you can't smell anti-freese or notice any haze in the car.
 

jeffnoel

Founding Member
Aug 31, 2002
1,638
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Clovis, CA
Mar 8, 2004
#6
  • Mar 8, 2004
  • #6
OK, I'll bypass the heater core and see what happens. Is a heater core hard to R&R?
 
7

77sleeper

GO BUCS!
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Oct 11, 1999
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Napalm, AZ
Mar 8, 2004
#7
  • Mar 8, 2004
  • #7
umm, .....................








yes
 

chaka

Founding Member
Mar 1, 2002
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Boston, MA
Mar 8, 2004
#8
  • Mar 8, 2004
  • #8
77sleeper said:
umm, .....................








yes
Click to expand...

Yes it is a pain. Ford has this thing about burying them.
 
Z

zwhitr

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Aug 26, 2001
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Goldsboro, NC
Mar 9, 2004
#9
  • Mar 9, 2004
  • #9
Heater core heater core heater core I guarantee it!
 

jeffnoel

Founding Member
Aug 31, 2002
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Clovis, CA
Mar 9, 2004
#10
  • Mar 9, 2004
  • #10
77sleeper said:
umm, .....................
yes
Click to expand...

Are ther any tricks at all, I've read up on it and I may just bypass the system as this is going to end up a fair weather car anyway.
 

Wart

I'm Mad as HELL and I'M not Gonna Take it ANYMORE!
Founding Member
Sep 1, 1998
408
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NE Ohio
Mar 9, 2004
#11
  • Mar 9, 2004
  • #11
jeffnoel said:
No film on the windshield, ......
Click to expand...


How much anti-freeze are you using?
 

jeffnoel

Founding Member
Aug 31, 2002
1,638
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37
Clovis, CA
Mar 9, 2004
#12
  • Mar 9, 2004
  • #12
50/50 mix
 

Wart

I'm Mad as HELL and I'M not Gonna Take it ANYMORE!
Founding Member
Sep 1, 1998
408
3
58
NE Ohio
Mar 9, 2004
#13
  • Mar 9, 2004
  • #13
jeffnoel said:
50/50 mix
Click to expand...


Since your running a 50/50 mix, have no film on the inside of the windshield (this can take a while to become noticable, especially if the windshield is scummy), and you haven't mentioned a sickly sweet smell, I would say you should check the drains in the cowel and the the AC box.
 

Wart

I'm Mad as HELL and I'M not Gonna Take it ANYMORE!
Founding Member
Sep 1, 1998
408
3
58
NE Ohio
Mar 9, 2004
#14
  • Mar 9, 2004
  • #14
danimaltheanima said:
..... I mean come on its not a space ship what can it be other than that. .....
Click to expand...


No, it's not rocket science but but when you go to change the heater core in a AC equipped II you'll swear you need an Aerospace Mechanic.

 

98CobraClone

New Member
Feb 28, 2003
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0
Ripley, Ohio
Mar 9, 2004
#15
  • Mar 9, 2004
  • #15
77sleeper said:
umm, .....................








yes
Click to expand...

couldn't have put it better myself. Consider taking yoga and bunch of other flexibility exercises prior to attempting it. It's worse than changing fuses
 
7

77sleeper

GO BUCS!
Founding Member
Oct 11, 1999
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Napalm, AZ
Mar 9, 2004
#16
  • Mar 9, 2004
  • #16
fuses is a 2 minute job, Heater core, is done while on vacation
 
C

cobraii74x

New Member
Aug 27, 2003
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Altoona, PA
Mar 9, 2004
#17
  • Mar 9, 2004
  • #17
I removed the heater core from my car... I also removed a chunk of the housing it was in.. but I removed it ( and suprisingly in only 10 minutes )
 
7

77sleeper

GO BUCS!
Founding Member
Oct 11, 1999
7,266
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0
Napalm, AZ
Mar 9, 2004
#18
  • Mar 9, 2004
  • #18
use a BFH did'ya
 

Wart

I'm Mad as HELL and I'M not Gonna Take it ANYMORE!
Founding Member
Sep 1, 1998
408
3
58
NE Ohio
Mar 10, 2004
#19
  • Mar 10, 2004
  • #19
77sleeper said:
use a BFH did'ya
Click to expand...


My favorites the SawZall.
 
7

77sleeper

GO BUCS!
Founding Member
Oct 11, 1999
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Napalm, AZ
Mar 10, 2004
#20
  • Mar 10, 2004
  • #20
DOTCO
 
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