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#1
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Question about the main AC line
So theres a 94 LE in a junk yard thats not to far from where I live. What Im wondering is this... Is it possible to take the main AC line from the 94 and put it into my 92? Since the 92 is R12 and the 94 is 134A, that would make it so I wouldnt have to use the retrofit kit anymore. I cant leave the kit on my 92, it makes the freon all leak out! Just a thought.. as the hose itself really doesnt look that much different, just the new fitting. -Dennis
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D.J. McPhee 2006 Infra-Red Ford Focus ZX3 ~ 67k No longer SVX'n, Ill always miss them! 1995 Polo Green LS-i ~ 95k 1992 Dark Teal LS-L ~ 145k (04/91) #2231 1992 Claret LS-L ~196K (05/91) #0831 |
#2
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Re: Question about the main AC line
Are yoy going to change from R12 to 134A?
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. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#3
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Re: Question about the main AC line
What all would I need to change over? When I recharged mine I used 134... was that bad?
__________________
D.J. McPhee 2006 Infra-Red Ford Focus ZX3 ~ 67k No longer SVX'n, Ill always miss them! 1995 Polo Green LS-i ~ 95k 1992 Dark Teal LS-L ~ 145k (04/91) #2231 1992 Claret LS-L ~196K (05/91) #0831 |
#4
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Re: Question about the main AC line
You should have tried to get all of the oil out of the system, but you can use some that is compatable with the old stuff.
__________________
. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#5
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Re: Question about the main AC line
So if I go to do it again, what should I do? Would that main line just be take the old one out, and put the new one in?
__________________
D.J. McPhee 2006 Infra-Red Ford Focus ZX3 ~ 67k No longer SVX'n, Ill always miss them! 1995 Polo Green LS-i ~ 95k 1992 Dark Teal LS-L ~ 145k (04/91) #2231 1992 Claret LS-L ~196K (05/91) #0831 |
#6
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Re: Question about the main AC line
Yes, that is what I would do. Is the system working now?
__________________
. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#7
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Re: Question about the main AC line
Nope. I leaked the freon out again by leaving the retrofit kit on the main line. This is why I was asking. It would make it eaiser to have the updated fitting, and I could do it right this time around.
__________________
D.J. McPhee 2006 Infra-Red Ford Focus ZX3 ~ 67k No longer SVX'n, Ill always miss them! 1995 Polo Green LS-i ~ 95k 1992 Dark Teal LS-L ~ 145k (04/91) #2231 1992 Claret LS-L ~196K (05/91) #0831 |
#8
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Re: Question about the main AC line
Change out the line and make sure that the O-Rings that are easy to get to are replaced. (on the condenser)
__________________
. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#9
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Re: Question about the main AC line
Alright, thats what I had planned on doing. What would I need to do to replace the oil in the system as well? I would like to do the full change over to 134. Thanks for the help Earl
__________________
D.J. McPhee 2006 Infra-Red Ford Focus ZX3 ~ 67k No longer SVX'n, Ill always miss them! 1995 Polo Green LS-i ~ 95k 1992 Dark Teal LS-L ~ 145k (04/91) #2231 1992 Claret LS-L ~196K (05/91) #0831 |
#10
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Re: Question about the main AC line
Usually you take out the compressor and open the plug and drain it all out. Then you can charge the system when you have a vaccume drawn on it and use a can of refriderant with oil to replace it.
__________________
. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#11
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Re: Question about the main AC line
Alright sounds good! Any ideas on about how many cans it will take to refill it back up? Also are those the bigger cans, or the small ones we used at the first meet I came to?
__________________
D.J. McPhee 2006 Infra-Red Ford Focus ZX3 ~ 67k No longer SVX'n, Ill always miss them! 1995 Polo Green LS-i ~ 95k 1992 Dark Teal LS-L ~ 145k (04/91) #2231 1992 Claret LS-L ~196K (05/91) #0831 |
#12
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Re: Question about the main AC line
You can get big or small cans with the oil. You only need one can with the oil, and in all, 2 or 3 small cans. You just have to watch the needle and when it shows it is up to the pressure, stop there.
__________________
. Earl .... ... .... ><SVX(*> Subaru Ambassador [COLOR=”silver”]1992 Tri Color L[/COLOR] ~45K (06/91) #2430 1992 Dark Teal LS-L ~184K (05/91) #0739 1992 Claret LS-L ~196K (05/91) #0831 1992 Pearl LS-L ~103K (06/91) #1680 1992 Pearl LS-L ~151K (06/91) #2229 1992 Dark Teal LS ~150K (07/91) #3098 (parts car) 1992 White LS-L ~139K (08/92) #6913 1993 25th AE ~98K (02/93) #164 1993 25th AE ~58K (02/93) #176 1993 25th AE ~107K (02/93) #215 1993 25th AE ~162K (02/93) #223 1994 Laguna Blue Pearl LSi ~124K (1/94) #2408 1994 Laguna Blue Pearl LSi ~144K (10/93) #1484 1994 Laguna Blue Pearl LSi ~68K (10/93) #1525 1994 Barcelona Red LSi ~46K (02/94) #2624 1994 Pearl LSi ~41K (12/93) #1961 1995 Bordeaux Pearl LSi ~70K (02/95) #855 1996 Polo Green LSi ~95K (03/96) #872 1997 Bordeaux Pearl LSi ~55K (08/96) #097 2003 Brilliant Red LS1 Convertible ~29K (04/03) #8951 1999 Magnetic Red LS1 Coupe ~33K (04/99) #6420 My Email | Old Locker | New Locker | Picture of 15 of the 19 |
#13
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Re: Question about the main AC line
1 other thing you will need to do and its a pain to change. . . The expansion valve $25 @ autozone. youll have to take the glove box out to get to it. took me about 4 hours.
The reason for this is the R-134a is thicker than the R-12 so the R-134a expansion valve will open up more allowing it to cool right. |
#14
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Re: Question about the main AC line
Quote:
When you put the retrofit kit on, did you take the valve core out of the low side port on the car before you put the adaptor fitting on? If you didn't, it will leak. (You'll need a tire valve core tool to get it out, about $2 at a parts store) If you mixed R134a and R12, you have a system full of what is considered to be hazardous waste, that no shop will touch since it costs about $400 to dispose of, although since you have a leak it's probably empty. Your best bet is to change the lines over to the newer ones that are in the junkyard, change all the o-rings, and then take the car to an AC shop and have them evacuate and charge the system. If you would rather do it yourself, get a manifold gauge set, so you can monitor both the high and low side pressures, and you should be able to find a Haynes AC manual, will make it all easier. I'd still recommend at least having a shop pull a vacuum on the system, since you've had it open, you will want to make sure you get any and all moisture out of the system.
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1992 SVX LS-L #1222 Pearl White 1987 GL Turbo wagon, 5 lug conversion, D/R 5 speed (Rice killer) 1992 Dodge Ram 4x4 diesel (car hauler) 1968 Dodge Polara convertible (Camaro killer) 1990 Toyota Corolla FWD auto (330,000 mile grocery getter) 1986 VW Jetta |
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