Positive Crankcase Ventilation
WARNING: This page is about a different car, the 2018 Porsche Macan and 2017 Porsche Macan. However, it is still accessible from the selected car via links, so may be relevant.
 Courtesy of PORSCHE CARS NORTH AMERICA, INC.
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- Positive crankcase ventilation valve
- Positive crankcase ventilation line
- Screw → Initial tightening: 4 Nm (3 ftlb.) → Final tightening: +90°
- O-ring, 22.5 x 2.5 FPM
- O-ring, 22.5 x 2.5 HNBR
- Screw, M6 x 30 → Tightening torque: 10 Nm (7.5 ftlb.)