Please explain. Pressure testing is somthing done to heater cores and other
cooling system parts. The evaporator is a air conditioning part.

JoBo

"John Galhougi" <galhougi@yahoo.com> wrote in message
news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
> Any guidance on doing this / where to start? I had the system on my 97
> Cherokee country pressure tested and they tell me the core is finished. Any
> experience in how long a job it is to replace this, and what is involved?
>
> Thanks- please cc bmilne@austin.rr.com with replies..... any info
> appreciated.
>
>
>
>

 

Please explain. Pressure testing is somthing done to heater cores and other
cooling system parts. The evaporator is a air conditioning part.

JoBo

"John Galhougi" <galhougi@yahoo.com> wrote in message
news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
> Any guidance on doing this / where to start? I had the system on my 97
> Cherokee country pressure tested and they tell me the core is finished. Any
> experience in how long a job it is to replace this, and what is involved?
>
> Thanks- please cc bmilne@austin.rr.com with replies..... any info
> appreciated.
>
>
>
>

 

Please explain. Pressure testing is somthing done to heater cores and other
cooling system parts. The evaporator is a air conditioning part.

JoBo

"John Galhougi" <galhougi@yahoo.com> wrote in message
news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
> Any guidance on doing this / where to start? I had the system on my 97
> Cherokee country pressure tested and they tell me the core is finished. Any
> experience in how long a job it is to replace this, and what is involved?
>
> Thanks- please cc bmilne@austin.rr.com with replies..... any info
> appreciated.
>
>
>
>

 

This usually involves adding a dye to the freon, then running the
system a while and checking with a special lamp for signs of leakage.

----

On Tue, 15 Jun 2004 11:49:15 GMT, "Jo Bo" <jromas@columbus.rr.com>
wrote:

>Please explain. Pressure testing is somthing done to heater cores and other
>cooling system parts. The evaporator is a air conditioning part.
>
>JoBo
>
>"John Galhougi" <galhougi@yahoo.com> wrote in message
>news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
>> Any guidance on doing this / where to start? I had the system on my 97
>> Cherokee country pressure tested and they tell me the core is finished. Any
>> experience in how long a job it is to replace this, and what is involved?
>>
>> Thanks- please cc bmilne@austin.rr.com with replies..... any info
>> appreciated.
>>
>>
>>
>>
>

 

This usually involves adding a dye to the freon, then running the
system a while and checking with a special lamp for signs of leakage.

----

On Tue, 15 Jun 2004 11:49:15 GMT, "Jo Bo" <jromas@columbus.rr.com>
wrote:

>Please explain. Pressure testing is somthing done to heater cores and other
>cooling system parts. The evaporator is a air conditioning part.
>
>JoBo
>
>"John Galhougi" <galhougi@yahoo.com> wrote in message
>news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
>> Any guidance on doing this / where to start? I had the system on my 97
>> Cherokee country pressure tested and they tell me the core is finished. Any
>> experience in how long a job it is to replace this, and what is involved?
>>
>> Thanks- please cc bmilne@austin.rr.com with replies..... any info
>> appreciated.
>>
>>
>>
>>
>

 

This usually involves adding a dye to the freon, then running the
system a while and checking with a special lamp for signs of leakage.

----

On Tue, 15 Jun 2004 11:49:15 GMT, "Jo Bo" <jromas@columbus.rr.com>
wrote:

>Please explain. Pressure testing is somthing done to heater cores and other
>cooling system parts. The evaporator is a air conditioning part.
>
>JoBo
>
>"John Galhougi" <galhougi@yahoo.com> wrote in message
>news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
>> Any guidance on doing this / where to start? I had the system on my 97
>> Cherokee country pressure tested and they tell me the core is finished. Any
>> experience in how long a job it is to replace this, and what is involved?
>>
>> Thanks- please cc bmilne@austin.rr.com with replies..... any info
>> appreciated.
>>
>>
>>
>>
>

 

This usually involves adding a dye to the freon, then running the
system a while and checking with a special lamp for signs of leakage.

----

On Tue, 15 Jun 2004 11:49:15 GMT, "Jo Bo" <jromas@columbus.rr.com>
wrote:

>Please explain. Pressure testing is somthing done to heater cores and other
>cooling system parts. The evaporator is a air conditioning part.
>
>JoBo
>
>"John Galhougi" <galhougi@yahoo.com> wrote in message
>news:ydZyc.11116$ar2.9343@fe2.texas.rr.com...
>> Any guidance on doing this / where to start? I had the system on my 97
>> Cherokee country pressure tested and they tell me the core is finished. Any
>> experience in how long a job it is to replace this, and what is involved?
>>
>> Thanks- please cc bmilne@austin.rr.com with replies..... any info
>> appreciated.
>>
>>
>>
>>
>

 

Yup,
95 Intrepid the next month replaced. Even got the OEM foam evaporator holder
(1 of 2 peices) that was eaten away by the oil. Had to drive 25 miles to
dealer who had one, came in big box and weighed less than 1 # for
$7.59!!!Said it was on shelf for 5 years.
Chrysler got me back though, oil and lube on Cherokee last week, raining
like crazy, young kid says left turn signal out would you like it replaced?
Looking out at the monsoon I figured sure what the hell (figuring $10
splurge), Bill comes .58 for bulb, and $23.00!!!!labor. Lessoned learned.

"L.W. (ßill) ------ III" <----------@***.net> wrote in message
news:40CE14B7.C45A1868@***.net...
> Would you do it again?
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> flannery wrote:
> >
> > Get the OEM factory manual and you can do it. It does look like a bomb
went
> > off in driveway though. 1.5 days for me and works perfect. Consult with
air
> > conditioning websites , I think I ordered mine through Arizona air or
> > Florida air online. You have to change a few other things also like
filter/
> > drier and the 'o' rings.I had a vacuum pump otherwise you will have to
add
> > needed oil and freon. The book tells you how much oil to add for
different
> > components replaced.
> > Good Luck
> > Tom

 

Yup,
95 Intrepid the next month replaced. Even got the OEM foam evaporator holder
(1 of 2 peices) that was eaten away by the oil. Had to drive 25 miles to
dealer who had one, came in big box and weighed less than 1 # for
$7.59!!!Said it was on shelf for 5 years.
Chrysler got me back though, oil and lube on Cherokee last week, raining
like crazy, young kid says left turn signal out would you like it replaced?
Looking out at the monsoon I figured sure what the hell (figuring $10
splurge), Bill comes .58 for bulb, and $23.00!!!!labor. Lessoned learned.

"L.W. (ßill) ------ III" <----------@***.net> wrote in message
news:40CE14B7.C45A1868@***.net...
> Would you do it again?
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> flannery wrote:
> >
> > Get the OEM factory manual and you can do it. It does look like a bomb
went
> > off in driveway though. 1.5 days for me and works perfect. Consult with
air
> > conditioning websites , I think I ordered mine through Arizona air or
> > Florida air online. You have to change a few other things also like
filter/
> > drier and the 'o' rings.I had a vacuum pump otherwise you will have to
add
> > needed oil and freon. The book tells you how much oil to add for
different
> > components replaced.
> > Good Luck
> > Tom

 

Yup,
95 Intrepid the next month replaced. Even got the OEM foam evaporator holder
(1 of 2 peices) that was eaten away by the oil. Had to drive 25 miles to
dealer who had one, came in big box and weighed less than 1 # for
$7.59!!!Said it was on shelf for 5 years.
Chrysler got me back though, oil and lube on Cherokee last week, raining
like crazy, young kid says left turn signal out would you like it replaced?
Looking out at the monsoon I figured sure what the hell (figuring $10
splurge), Bill comes .58 for bulb, and $23.00!!!!labor. Lessoned learned.

"L.W. (ßill) ------ III" <----------@***.net> wrote in message
news:40CE14B7.C45A1868@***.net...
> Would you do it again?
> God Bless America, ßill O|||||||O
> mailto:-------------------- http://www.----------.com/
>
> flannery wrote:
> >
> > Get the OEM factory manual and you can do it. It does look like a bomb
went
> > off in driveway though. 1.5 days for me and works perfect. Consult with
air
> > conditioning websites , I think I ordered mine through Arizona air or
> > Florida air online. You have to change a few other things also like
filter/
> > drier and the 'o' rings.I had a vacuum pump otherwise you will have to
add
> > needed oil and freon. The book tells you how much oil to add for
different
> > components replaced.
> > Good Luck
> > Tom