Installing Exhaust Manifold With Catalytic Converter
WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2012 Porsche Cayman, 2012 Porsche Boxster, 2011 Porsche Cayman, 2011 Porsche Boxster, and 2010 Porsche Cayman. However, it is still accessible from the selected car via links, so may be relevant.
- Fit exhaust manifold with new metal seal and new lock nuts on the three-hole flange for the silencer.
- Fit exhaust manifold with new metal seal and nine external Torx screws on the cylinder head flange.
- 2.1. The tab of the metal seal -arrow- must be facing the cylinder head.
- 2.2. Tighten external Torx screws (M8 x 21) -2- evenly at first according to the specified tightening sequence.
- 2.3. Tighten screws to the prescribed torque and according to the specified tightening sequence.
- Tighten new M8 lock nuts on the three-hole flange.