tbirdtbird wrote: ↑Sun Dec 17, 2023 12:25 pm You may also have what we call re-heating. Your blend doors may be acting up and allowing heated air from the heater core to over mix into the cooled air. The hot air always wins.

I did the test by removing the actuator and turning it manually, the valve is 100% in cold air.

"low pressure is around 45 - 50 and the high pressure is around 180 - 200" I assume these readings were taken at idle. Idle pressures have little meaning, as the comp does very little work at idle. No mobile AC does well at idle ie in traffic and stop lites, etc. The set of pressures at 2...

Hi, I have a Peugeot 405 1995, I recently did a complete check on the air conditioning, I cleaned the system completely, changed the expansion valve, filter dryer, compressor, and put 180cc in the oil. the low pressure is around 45 - 50 and the high pressure is around 180 - 200, What are the chance...

Hi, I have a Peugeot 405 1995, I recently did a complete check on the air conditioning, I cleaned the system completely, changed the expansion valve, filter dryer, compressor, and put 180cc in the oil. the system is working, but with low efficiency, on hot days (91F) the low pressure is around 45 - ...