Oil Circuit For Turbocharger, Cylinders 4-6

Fig 1: Exploded View Of Oil Circuit For Turbocharger, Cylinders 4-6

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

1. Oil feed line
2. Oil extraction line
3. Screw, M6 x 12 → Tightening torque: 10 Nm (7.5 ftlb.) 
4. O-ring, 12 x 3/replace 
5. Screw, M6 x 16 → Tightening torque: 10 Nm (7.5 ftlb.) 
6. Seal/replace 
7. O-ring, 10 x 3/replace 
8. O-ring, 8 x 2.5/replace 
9. Screw, M6 x 10 → Tightening torque: 10 Nm (7.5 ftlb.)