911 Carrera S Cabriolet (997) F6-3.8L (2007)
Coolant regulator
2. Screw in three Torx(R) screws (M6 x 50) -1- and tighten to the prescribed tightening torque.
3. Screw in Torx(R) screw (M6 x 40) -2- and tighten to the prescribed tightening torque.
Coolant breather hose and engine supply hose
4. Push on coolant hose -3- and fasten the spring band clamp -4-.
Subsequent work
1. Install air cleaner housing.
2. Fill in coolant and bleed the cooling system.