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Old 11th June 2019, 21:04   #2
SD1too
Doesn't do things by halves
 
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Rover 75 2.5 Connoisseur Auto (1999) Dealer launch model.

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Quote:
Originally Posted by Tourist View Post
... I gather that replacing the O-Rings for the AC pipes into the condensor is not a bad plan to guard against leaks.
That's true Simon but I have done the unthinkable! I re-used the existing 'O' rings when working on my Citroën C3's condenser and compressor. Guess what? Yes, no leaks!
Quote:
... if someone could be kind enough to tell me the sizes I need ...
Wishful thinking I'm afraid. They're selected by part number or application, not size.
Quote:
... is there any way to tell if indeed my AC system is empty?
You can briefly depress the schrader valve on either of the refrigerant lines but take measures to protect your skin in the event that the system is still under pressure.

Simon
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