Range Rover (LM) V8-4.4L (2009)
31. Install the cover to the oil charger.
32. Connect the yellow line to the refrigerant station.
33. Open the valve on the oil charger.
34. Move the pointer on the refrigerant gauge to mark the position of the refrigerant drop.
35. Slowly open the correct valve on the refrigerant to allow the vacuum to pull the refrigerant into the system.
36. Close the valve on the refrigerant station when the correct amount of refrigerant has been drawn into the air conditioning system.
37. Turn the main switch 'OFF'.
38. Close the valves on the connections.
39. Disconnect the high and low pressure connections.