The A/C clutch went out the other day and I need to replace it. Can I do it with the compressor in the car? Any special tools? Thanks for your help.

Which compressor? York or GM R4?

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RRGrassi


70's Southern Pacific #5608 Fairmont A-4 MOW car

13 VW JSW 2.0 TDI 193K, Tuned with DPF and EGR Delete.

91 W124 300D Turbo replaced, Pressure W/G actuator installed. 210K

90 Dodge D250 5.9 Cummins/5 speed. 400K

R4 is the compressor. I don't want to disconnect the hoses, evacuate system and recharge. The A/C was working fine until the clutch started making a noise. If possible I would like to replace clutch while still connected to car or if enough room/hose length unbolt compressor and replace clutch.

It would be tough but it may be possible. You would probably have to pull the radiator (Which included the oil cooler lines on my 300SD. Could be a can of worms), PS pump and associated stuff to gain access.

I would find a shop to evacuate the system (Hard to find if you're using R12) and pull the compressor. You can rent the puller at parts stores and it's not a hard job pulling the compressor.

My clutch went out and damaged the nose of the compressor so you may want to consider that before you dig into it.

Good luck!

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My occupational hazard bein'
my occupation's just not around...
1980 300SD
1980 300SD