FixVault

Cylinder Head: Assembly

  1. Install a new CHT sensor.
    • Tighten to 22 Nm (16 lb-ft).
  2. Install the CMP sensor and bolt.
    • Tighten to 10 Nm (89 lb-in).
  3. NOTE: Lubricate the valve stem seal with clean engine oil prior to installation.
    Fig 1: Identifying Valve Stem Seal
    G03995837Courtesy of FORD MOTOR CO.
  4. Install the valve stem seal.
  5. NOTE: Lubricate the valve stem with clean engine oil prior to installation.
    Fig 2: Identifying Valve
    G03996691Courtesy of FORD MOTOR CO.
  6. Install the valve.
  7. Using the special tool, install the valve spring, retainer and retainer keys.
    Fig 3: Installing Valve Spring, Retainer And Retainer Keys
    G03996400Courtesy of FORD MOTOR CO.
  8. Repeat the procedure until all of the valves are installed into the cylinder head.