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  #1  
Old 06-17-2005, 02:16 PM
Save a Horse Ride In A MB
 
Join Date: Jun 2005
Location: Deep In The Heart Of Texas
Posts: 6
A/C No Workie !!!

First post here !!!!!! First I was @ a friends house and we heard a strange noise outside ( just left the car running for a few minutes ) and came out and the a/c condenser fan was wobbling back and forth and clicking on the fan guard . It stopped making the noise , so i went back in the house finished up , but knew there was a problem . On the way home the a/c got warm (in texas summers that's code for hot as ) Got home and the fan had stopped which i had figuired would, but why wont the compressor come on ??? I understand the fan keeps head pressure down , but are these two linked some other way ??? I guess i want to make sure that i done also need to replace the compressor ??? oh god i hope not !!!!


Last edited by djmick; 06-17-2005 at 02:27 PM.
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  #2  
Old 06-17-2005, 02:26 PM
LarryBible
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Check the compressor by turning the forward most portion WITHOUT the engine running. See that it turns smoothly with no metallic feel.

Post results of test.

Good luck,
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  #3  
Old 06-17-2005, 02:32 PM
Save a Horse Ride In A MB
 
Join Date: Jun 2005
Location: Deep In The Heart Of Texas
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it turns.........but no so easily......is that normal????
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  #4  
Old 06-17-2005, 02:47 PM
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Join Date: Sep 2001
Location: central Texas
Posts: 17,281
What kind of car do you have ?
Do you have a York or Delco unit ?
Where do you live ?

Does it turn Smoothly ?
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  #5  
Old 06-17-2005, 02:50 PM
Save a Horse Ride In A MB
 
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Location: Deep In The Heart Of Texas
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im sorry its a 1980 300sd.... it turns smooth, just not easily by hand...dont know what brand of compressor it is . DFW
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  #6  
Old 06-17-2005, 02:52 PM
Save a Horse Ride In A MB
 
Join Date: Jun 2005
Location: Deep In The Heart Of Texas
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1982 not 80
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Justin M
1982 300SD
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  #7  
Old 06-17-2005, 03:04 PM
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Join Date: Sep 2001
Location: central Texas
Posts: 17,281
Where is it mounted on the engine ?
Does it look like a Hockey puck on Steriods ?
You are almost close enough to run up to Larry's house and let him fix it...

"im sorry its a 1980 300sd.... " Don't be sorry... that is a good car...
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  #8  
Old 06-17-2005, 03:07 PM
Save a Horse Ride In A MB
 
Join Date: Jun 2005
Location: Deep In The Heart Of Texas
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yes it does look very much a very large hockey puck...... i live specifically in arlington .
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1982 300SD
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  #9  
Old 06-17-2005, 03:16 PM
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Join Date: Sep 2001
Location: central Texas
Posts: 17,281
OK, you have a Delco R4 Scotch Yoke Refrigerant Compressor....


Your bearings have worn out on your Aux Fan...
easiest to get a used one.. but in the archives is great info about someone who rebuilt their bearings for about $7 .....and maybe their brushes also...

Last edited by leathermang; 06-17-2005 at 03:42 PM.
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  #10  
Old 06-17-2005, 04:43 PM
Save a Horse Ride In A MB
 
Join Date: Jun 2005
Location: Deep In The Heart Of Texas
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when the fan is replaced will the compresor fire up again ???? or are these two seperate parts breaking @ the exact same time ????
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1982 300SD
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  #11  
Old 06-18-2005, 12:54 AM
JimmyL's Avatar
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Join Date: May 2004
Location: Sunnyvale, Texas (DFW)
Posts: 9,675
Hey there semi-neighbor. I'm east of Dallas, but have relatives in Arlington, which is where my wife is from. I have a dead AC compressor, and, as it turns out, a bad aux fan.
Misery loves company.
WELCOME!

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'05 Acura TL 6MT
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