RWD - High pressure mean too much 134A?
                    

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High pressure mean too much 134A? 900 1994

Let's see, the system on a 960 takes 1.96 lbs or 31.36 ounces of R134a. The cans I have are 12 oz cans which means (if yours are the same size) that you installed 36 ounces or 4.64 ounces too many. That's 15% too much. R134a systems are not as forgiving about overcharging than R12 systems. You may gain some cooling efficiency back by removing the excess.

DEWFPO
--
1998 S90 083,228 and 1995 964 154,100




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High pressure mean too much 134A? [900][1994]
posted by  Philip  on Mon Jun 22 09:02 CST 2009 >


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