Exhaust Manifold - LH: Installation

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.

Install the new exhaust manifold stud(s) as needed.
- Tighten to 13 Nm (115 lb-in).
Using a new gasket, install the LH exhaust manifold, 8 spacers and 8 new nuts. Tighten the nuts in 3 stages, in the sequence shown in the illustration.
- Stage 1: Tighten to 20 Nm (177 lb-in).
- Stage 2: Tighten to 30 Nm (22 lb-ft).
- Stage 3: Tighten a second time, to 30 Nm (22 lb-ft).
  
  Fig 1: Identifying Tightening Sequence Of LH Exhaust Manifold Mounting Nuts
  Courtesy of FORD MOTOR CO.
Install the LH exhaust manifold heat shield and 4 bolts.
- Tighten to 10 Nm (89 lb-in).
NOTE: Do not install the upper intake manifold at this time.

Install the turbocharger. For additional information, refer to FUEL CHARGING AND CONTROLS - TURBOCHARGER .
Install the LH turbocharger inlet pipe. For additional information, refer to EXHAUST SYSTEM .
Install the upper intake manifold. For additional information, refer to INTAKE MANIFOLD - UPPER .