Got to be shaft seal. Maybe to prove you would have to remove compressor, blank connections, then pressure test, if ok pull vacuum. A longer
does anyone have a copy of the service manual for this model (aqv12fan)?
This is a 2010 Citroën Berlingo with 5SEL12c compressor. It had zero pressure so I added 120 psi of nitrogen to find the leak. Not 1 psi drop for 20 mins
The only reason that the oil was being sprayed out was that the oil travels around the system with the refrigerant and if you open a valve fast enough
probably the oil was trapped in the vertical risers of the refrigerant pipe??
Google ..
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Re: Automotive system leaks on vacuum but not on pressure
Got to be shaft seal.
RANGER1 16-07-2018, 08:46 AMMaybe to prove you would have to remove compressor, blank connections, then pressure test, if ok pull vacuum.
A longer