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300CD aircon problem

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Old Sep 29, 2006 | 01:14 AM
  #1  
benzing's Avatar
Thread Starter
Joined: Apr 2006
Posts: 7
Default 300CD aircon problem

Help !

My 1985 300CD is blowing cool air only.What do I do next to get COLD air?

the car was converted to r134a some years ago by the previous owner and supposedly worked well.

Now at an outside temp of 90f (florida) the low pressure is 40psi and the high pressure is 250psi.

Temp at the vent is 70f

this is after 2 cans of r134a plus oil was introduced.

Any helpful suggestions would be appreciated.
 
Old Sep 29, 2006 | 11:43 AM
  #2  
Mr.47's Avatar
Senior Member
Joined: Jul 2006
Posts: 197
From: -
Default RE: 300CD aircon problem

Hi

Is aux Fan working?

Thx
 
Old Sep 29, 2006 | 04:29 PM
  #3  
benzing's Avatar
Thread Starter
Joined: Apr 2006
Posts: 7
Default RE: 300CD aircon problem

Yes aux fan is working

thx
 
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