911 Targa (996) F6-3.6L (2004)
5. In vehicles with air conditioning, the following additional assembly operations must be performed:
Suck Pentosin fluid out of the reservoir until the level is just below the joint.
5.1.
Turn bayonet lock in the direction indicated by the arrow and pull off the reservoir. Immediately seal the lower reservoir with a suitable plug
(30 mm ø).
Bayonett lock open