C30 T5 L5-2.5L Turbo VIN 67 B5254T7 (2008)
Switch off the engine.
Check/measure the volume of any oil that drains with the refrigerant.
Note! The recycling unit must have an oil separator. The oil separator must be of a type that allows the amount of oil in the refrigerant to be
measured.
Finishing
Finishing work on the service valve on the high pressure side (HP)