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Evaporator bad

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Old Jul 6, 2005 | 03:15 PM
  #1  
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Default Evaporator bad

Hi Guys

I have a 1993 SC300 with a evaporator that leaking........I would like to put in the new one myself(I have done heater cores before so I know I should be able to replace the evaporator. Has anyone ever change one on a SC300 before? If so can you please email me and let me know what all has to be removed to get to the evaporator PLEASE........do the whole dash need to come out of the car or can I get to it from the right side? do the center console need to come out as well?

HELP
SC300 Jerome

(My email address is) jjchantilly@yahoo.com
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Old Jul 6, 2005 | 03:17 PM
  #2  
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Default Evaporator bad

Hi Guys

I have a 1993 SC300 with a evaporator that leaking........I would like to put in the new one myself(I have done heater cores before so I know I should be able to replace the evaporator. Has anyone ever change one on a SC300 before? If so can you please email me and let me know what all has to be removed to get to the evaporator PLEASE........do the whole dash need to come out of the car or can I get to it from the right side? do the center console need to come out as well?

HELP
SC300 Jerome

(My email address is) jjchantilly@yahoo.com
Reply
Old Jul 6, 2005 | 03:19 PM
  #3  
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SC300jerom
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From: VA
Default Evaporator bad

Hi Guys

I have a 1993 SC300 with a evaporator that leaking........I would like to put in the new one myself(I have done heater cores before so I know I should be able to replace the evaporator. Has anyone ever change one on a SC300 before? If so can you please email me and let me know what all has to be removed to get to the evaporator PLEASE........do the whole dash need to come out of the car or can I get to it from the right side? do the center console need to come out as well?

HELP
SC300 Jerome

(My email address is) jjchantilly@yahoo.com
Reply
Old Jul 6, 2005 | 03:53 PM
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Jerome

Please only one post for your issue, not multiples.
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Old Jul 6, 2005 | 04:07 PM
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i was wondering the same. i was told mines could be bad it would cost alot to change it. because he said he has to remove the dash to get to it . and that would be alot of work. i was wondering if its true. or was that the expansion valve??

Last edited by bishop977; Jul 6, 2005 at 04:13 PM.
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Old Jul 6, 2005 | 06:03 PM
  #6  
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I was quoted $300 labor to change an evaporator on a 1993 SC300. I don't think the dash has to come out or the labor charge would have been much higher.
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Old Jul 7, 2005 | 08:03 AM
  #7  
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The dealer told me the whole dash don't have to come out.......but the labor was $100 a hour for a total of eight hour......cost $800.00

I have done heater cores before so I know I can do the job......just trying to find out what all I have to remove from someone that has done a 1993 SC300....

Help
Jerome
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Old Jul 7, 2005 | 02:58 PM
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I'm no expert, but I'll pass along what I was told:

The evaporator and the expansion valve are both near each other, and require some dash dissasembly. If you're having the evaporator replaced, they may want to do the expansion valve at the same time. It's not a big $$ part.

TJ
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Old Jul 11, 2005 | 03:40 PM
  #9  
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Default evaporator

Thanks for your reply........but do anyone know what all I need to take a part to get to the evaporator?

Do we have any lexus mechanic's that ever vist the lexus site?

HELP
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Old Jul 11, 2005 | 08:17 PM
  #10  
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Originally Posted by SC300jerom
Thanks for your reply........but do anyone know what all I need to take a part to get to the evaporator?

Do we have any lexus mechanic's that ever vist the lexus site?

HELP
yes u do..
need to evac the system
take apart the passenger side dash
take out the blower motor assy
becarefull the txv and thermo sensing bulb are connected to it...u break it its going to cost a lot more
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Old Jul 18, 2005 | 02:24 PM
  #11  
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Default evaporator

I changed my evaporator this pass weekend on my SC300 so if anyone out there need to know just what needs to be removed to install the new evaporator just email me and I will be happy to help you out. The whole job took me four hours to do........the dealer said it was a eight hour job at the cost of $800.00.......now I have $800.00 in my pocket and the air in my SC300 is ice cold.

Jerome

Email address: jjchantilly@yahoo.com
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