Air conditioning trouble

04-04-2006, 12:31 PM

I'm having a bit of trouble with the a/c on my 400i and was wondering if a few of you might know the following answers:

1) Anyone know how many pounds of freon it is supposed to hold?

2) I suspect the high & low pressure switches may not be operating properly. Over 2,000 or so rpm the a/c blows cool but at idle the compressor won't come on.
Does anyone know a crossref for these switches?

I sure appreciate the help

Dave
'80 400i

Pcar928fan · 01-20-2008, 08:18 AM

What was the final outcome and cost on your A/C repair?

04-04-2006, 12:31 PM	#1 (permalink)
dave (Dstacy) Posts: n/a	I'm having a bit of troubl I'm having a bit of trouble with the a/c on my 400i and was wondering if a few of you might know the following answers: 1) Anyone know how many pounds of freon it is supposed to hold? 2) I suspect the high & low pressure switches may not be operating properly. Over 2,000 or so rpm the a/c blows cool but at idle the compressor won't come on. Does anyone know a crossref for these switches? I sure appreciate the help Dave '80 400i

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01-20-2008, 08:18 AM	#2 (permalink)
Pcar928fan Member Join Date: Jan 2008 Posts: 33	What was the final outcome and cost on your A/C repair?

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