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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 178 (Engine Mechanical - 3.5L-GTDI - F150) >> In-Vehicle Repair >> Cylinder Head - RH >> Installation

Cylinder Head - RH: Installation

WARNING: This page is about a different car, the 2012 Ford Pickup. However, it is still accessible from the selected car via links, so may be relevant.
    NOTE: If the cylinder head is replaced, a new secondary timing chain tensioner will need to be installed.
  1. Install a new gasket, the RH cylinder head and 8 new bolts. Tighten in the sequence shown in illustration in 5 stages:
    • Stage 1: Tighten to 20 Nm (177 lb-in).
    • Stage 2: Tighten to 35 Nm (26 lb-ft).
    • Stage 3: Tighten 90 degrees.
    • Stage 4: Tighten 90 degrees
    • Stage 5: Tighten 45 degrees.
      Fig 1: Identifying RH Cylinder Head And Bolts Tightening Sequence
      G07958770Courtesy of FORD MOTOR CO.
  2. Install the new M6 bolt.
    • Tighten to 10 Nm (89 lb-in).
      Fig 2: Locating M6 Bolt
      G07958768Courtesy of FORD MOTOR CO.
  3. NOTE: The valve tappets must be installed in their original positions.
    NOTE: Coat the valve tappets with clean engine oil prior to installation.
    Fig 3: Locating Valve Tappets Form Cylinder Head
    G07958767Courtesy of FORD MOTOR CO.
  4. Install the valve tappets.
  5. Position back the ground strap and install the bolt.
    • Tighten to 10 Nm (89 lb-in).
      Fig 4: Locating Ground Strap And Bolt
      G07958766Courtesy of FORD MOTOR CO.
  6. NOTE: Lubricate the 2 CMP sensor O-ring seals with clean engine oil.
  7. Install the 2 RH CMP sensors and the 2 bolts. Install a new CHT sensor.
    • Tighten to 10 Nm (89 lb-in).
      Fig 5: Locating RH CMP Sensors And Bolts
      G07958765Courtesy of FORD MOTOR CO.
  8. Install the ground stud bolt. Connect the 2 RH CMP sensor and the CHT sensor electrical connectors.
    • Tighten to 10 Nm (89 lb-in).
      Fig 6: Locating RH CMP Sensor And Cylinder Head Temperature (CHT) Sensor Electrical Connectors
      G07958764Courtesy of FORD MOTOR CO.
  9. Install the CMP heat shield, nut and the bolt.
    • Tighten the bolt to 10 Nm (89 lb-in).
    • Tighten the nut to 11 Nm (97 lb-in).
      Fig 7: Locating Camshaft Position (CMP) Heat Shield Nut And Bolt
      G07958763Courtesy of FORD MOTOR CO.
  10. Install the RH upper primary timing chain guide and the 2 bolts.
    • Tighten to 10 Nm (89 lb-in).
  11. Install the fuel rail. For additional information, REFER to FUEL CHARGING AND CONTROLS - 3.5L GTDI .
  12. Install the RH camshafts. For additional information, refer to CAMSHAFT - RH  .
  13. Install the RH turbocharger. For additional information, REFER to FUEL CHARGING AND CONTROLS - TURBOCHARGER .