answered 4/9/2010 How Much R-134a PAG 46 Refrigerant Oil Do I Put In My Ac Compressor? I Have A 1997 Range Rover 4.0 Se / P38. Thanks I have a 98 F-150, V6 I am replacing my whole A/C compressor. And need to know how much PAG 46 to add in compressor ?? THANKS
