2004 JGC needs new "H-valve" ??
#51
Guest
Posts: n/a
Re: 2004 JGC needs new "H-valve" ??
Yup: http://www.----------.com/acHValve.jpg
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
mic canic wrote:
>
> it's there on the firewall
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
mic canic wrote:
>
> it's there on the firewall
#52
Guest
Posts: n/a
Re: 2004 JGC needs new "H-valve" ??
Yup: http://www.----------.com/acHValve.jpg
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
mic canic wrote:
>
> it's there on the firewall
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
mic canic wrote:
>
> it's there on the firewall
#53
Guest
Posts: n/a
Re: 2004 JGC needs new "H-valve" ??
Yup: http://www.----------.com/acHValve.jpg
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
mic canic wrote:
>
> it's there on the firewall
God Bless America, ßill O|||||||O
mailto:-------------------- http://www.----------.com/
mic canic wrote:
>
> it's there on the firewall
#54
Guest
Posts: n/a
Re: 2004 JGC needs new "H-valve" ??
My 93 ZJ had 134a refrigerant -- I believe all JGCs had it instead of R12. I
now have two 2004 WJs -- the one built in Jan 2003 cools much better than the
one built in Jan 2004. Go figure!
On Mon, 23 Aug 2004 21:06:56 -0500, "DougW" <post.replies@invalid.address>
wrote:
>mic canic did pass the time by typing:
>> keep in mind the duct temp spec is 50 degrees at 80 degrees with 80%
>> humidity and after reading the ac performance chart the other day i was
>> shocked to see such high temps from the ac compared to other dc cars
>
>Talked to a local mechanic about A/C. Seems 134a is good but only up to
>about 90deg outside temp then it falls flat on it's face compared to R12.
>The seat-o-my-pants feeling is this is correct as the ZJs AC will freeze
>my *** out when it's 80 outside but doesn't cool nearly as well at higher
>temps.
>
>Guess that also depends on the compressor and coil sizes. Larger coil,
>higher transfer rate, more effective cooling.
>
>He sees a lot of 134a systems come in for complaints when they are simply
>working as they should. Mr Kim's suggestion was "When it's above 80 always
>use recirc." IMHO, good advice.
--
Russ Panneton pannetron@hotmail.com
Nederland, CO "Too bad ignorance isn't painful"
now have two 2004 WJs -- the one built in Jan 2003 cools much better than the
one built in Jan 2004. Go figure!
On Mon, 23 Aug 2004 21:06:56 -0500, "DougW" <post.replies@invalid.address>
wrote:
>mic canic did pass the time by typing:
>> keep in mind the duct temp spec is 50 degrees at 80 degrees with 80%
>> humidity and after reading the ac performance chart the other day i was
>> shocked to see such high temps from the ac compared to other dc cars
>
>Talked to a local mechanic about A/C. Seems 134a is good but only up to
>about 90deg outside temp then it falls flat on it's face compared to R12.
>The seat-o-my-pants feeling is this is correct as the ZJs AC will freeze
>my *** out when it's 80 outside but doesn't cool nearly as well at higher
>temps.
>
>Guess that also depends on the compressor and coil sizes. Larger coil,
>higher transfer rate, more effective cooling.
>
>He sees a lot of 134a systems come in for complaints when they are simply
>working as they should. Mr Kim's suggestion was "When it's above 80 always
>use recirc." IMHO, good advice.
--
Russ Panneton pannetron@hotmail.com
Nederland, CO "Too bad ignorance isn't painful"
#55
Guest
Posts: n/a
Re: 2004 JGC needs new "H-valve" ??
My 93 ZJ had 134a refrigerant -- I believe all JGCs had it instead of R12. I
now have two 2004 WJs -- the one built in Jan 2003 cools much better than the
one built in Jan 2004. Go figure!
On Mon, 23 Aug 2004 21:06:56 -0500, "DougW" <post.replies@invalid.address>
wrote:
>mic canic did pass the time by typing:
>> keep in mind the duct temp spec is 50 degrees at 80 degrees with 80%
>> humidity and after reading the ac performance chart the other day i was
>> shocked to see such high temps from the ac compared to other dc cars
>
>Talked to a local mechanic about A/C. Seems 134a is good but only up to
>about 90deg outside temp then it falls flat on it's face compared to R12.
>The seat-o-my-pants feeling is this is correct as the ZJs AC will freeze
>my *** out when it's 80 outside but doesn't cool nearly as well at higher
>temps.
>
>Guess that also depends on the compressor and coil sizes. Larger coil,
>higher transfer rate, more effective cooling.
>
>He sees a lot of 134a systems come in for complaints when they are simply
>working as they should. Mr Kim's suggestion was "When it's above 80 always
>use recirc." IMHO, good advice.
--
Russ Panneton pannetron@hotmail.com
Nederland, CO "Too bad ignorance isn't painful"
now have two 2004 WJs -- the one built in Jan 2003 cools much better than the
one built in Jan 2004. Go figure!
On Mon, 23 Aug 2004 21:06:56 -0500, "DougW" <post.replies@invalid.address>
wrote:
>mic canic did pass the time by typing:
>> keep in mind the duct temp spec is 50 degrees at 80 degrees with 80%
>> humidity and after reading the ac performance chart the other day i was
>> shocked to see such high temps from the ac compared to other dc cars
>
>Talked to a local mechanic about A/C. Seems 134a is good but only up to
>about 90deg outside temp then it falls flat on it's face compared to R12.
>The seat-o-my-pants feeling is this is correct as the ZJs AC will freeze
>my *** out when it's 80 outside but doesn't cool nearly as well at higher
>temps.
>
>Guess that also depends on the compressor and coil sizes. Larger coil,
>higher transfer rate, more effective cooling.
>
>He sees a lot of 134a systems come in for complaints when they are simply
>working as they should. Mr Kim's suggestion was "When it's above 80 always
>use recirc." IMHO, good advice.
--
Russ Panneton pannetron@hotmail.com
Nederland, CO "Too bad ignorance isn't painful"
#56
Guest
Posts: n/a
Re: 2004 JGC needs new "H-valve" ??
My 93 ZJ had 134a refrigerant -- I believe all JGCs had it instead of R12. I
now have two 2004 WJs -- the one built in Jan 2003 cools much better than the
one built in Jan 2004. Go figure!
On Mon, 23 Aug 2004 21:06:56 -0500, "DougW" <post.replies@invalid.address>
wrote:
>mic canic did pass the time by typing:
>> keep in mind the duct temp spec is 50 degrees at 80 degrees with 80%
>> humidity and after reading the ac performance chart the other day i was
>> shocked to see such high temps from the ac compared to other dc cars
>
>Talked to a local mechanic about A/C. Seems 134a is good but only up to
>about 90deg outside temp then it falls flat on it's face compared to R12.
>The seat-o-my-pants feeling is this is correct as the ZJs AC will freeze
>my *** out when it's 80 outside but doesn't cool nearly as well at higher
>temps.
>
>Guess that also depends on the compressor and coil sizes. Larger coil,
>higher transfer rate, more effective cooling.
>
>He sees a lot of 134a systems come in for complaints when they are simply
>working as they should. Mr Kim's suggestion was "When it's above 80 always
>use recirc." IMHO, good advice.
--
Russ Panneton pannetron@hotmail.com
Nederland, CO "Too bad ignorance isn't painful"
now have two 2004 WJs -- the one built in Jan 2003 cools much better than the
one built in Jan 2004. Go figure!
On Mon, 23 Aug 2004 21:06:56 -0500, "DougW" <post.replies@invalid.address>
wrote:
>mic canic did pass the time by typing:
>> keep in mind the duct temp spec is 50 degrees at 80 degrees with 80%
>> humidity and after reading the ac performance chart the other day i was
>> shocked to see such high temps from the ac compared to other dc cars
>
>Talked to a local mechanic about A/C. Seems 134a is good but only up to
>about 90deg outside temp then it falls flat on it's face compared to R12.
>The seat-o-my-pants feeling is this is correct as the ZJs AC will freeze
>my *** out when it's 80 outside but doesn't cool nearly as well at higher
>temps.
>
>Guess that also depends on the compressor and coil sizes. Larger coil,
>higher transfer rate, more effective cooling.
>
>He sees a lot of 134a systems come in for complaints when they are simply
>working as they should. Mr Kim's suggestion was "When it's above 80 always
>use recirc." IMHO, good advice.
--
Russ Panneton pannetron@hotmail.com
Nederland, CO "Too bad ignorance isn't painful"
Thread
Thread Starter
Forum
Replies
Last Post
William Oliveri
Jeep Mailing List
64
04-27-2004 04:46 PM
William Oliveri
Jeep Mailing List
0
09-15-2003 10:19 PM
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)