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Home >> Ford >> 2018 >> Focus SEL, 4D Hatchback >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 3 (Engine - 2.3L ECOBOOST (257KW/350PS) - Mi4) >> Disassembly And Assembly Of Subassemblies >> Cylinder Head >> Assembly

Cylinder Head: Assembly

WARNING: This page is about a different variant/trim than selected.
  1. NOTE: Component must be lubricated with clean engine oil.
    NOTE: Make sure that the components are installed to the position noted before removal.
    GFD266013Courtesy of FORD MOTOR COMPANY
  2. NOTE: Component must be lubricated with clean engine oil.

    Use Special Service Tool: 303-470 (T94P-6510-CH) Installer, Valve Stem Oil Seal.

    GFD266157Courtesy of FORD MOTOR COMPANY
  3. Use Special Service Tool: 303-300 (T87C-6565-A) Set, Valve Spring Compressor., 303-350 (T89P-6565-A) Compressor, Valve Spring., 303-472 (T94P-6565-AH) Adapter, Valve Spring Compressor., 303-1249 Valve Spring Compressor.

    Material

    : Motorcraft® Multi-Purpose Grease Spray / XL-5-A (ESB-M1C93-B)

    GFD266113Courtesy of FORD MOTOR COMPANY
  4. Torque

    : 106 lb.in (12 Nm)

    GFD266008Courtesy of FORD MOTOR COMPANY
  5. NOTE: Make sure that the component is clean, free of foreign material and lubricant.

    Use Special Service Tool: 310-205 Fuel Injector Brush.

    GFD266564Courtesy of FORD MOTOR COMPANY
  6. NOTE: Make sure that tools and equipment are clean, free of foreign material and lubricant.
    NOTE: Make sure that the component is clean, free of foreign material and lubricant.
    NOTE: Take extra care when handling the components.
    NOTE: Only use moderate force.

    1. Use Special Service Tool: 310-207 Installer, Fuel Injector Seal Assembly.
    2. NOTE: Make sure that a new component is installed.
    3. Use Special Service Tool: 310-207 Installer, Fuel Injector Seal Assembly.
    4. Remove Special Service Tool: 310-207 Installer, Fuel Injector Seal Assembly.

    GFD266565Courtesy of FORD MOTOR COMPANY
  7. NOTE: Make sure that tools and equipment are clean, free of foreign material and lubricant.
    NOTE: Make sure that the component is clean, free of foreign material and lubricant.
    NOTE: Take extra care when handling the components.
    NOTE: Only use moderate force.
  8. Use Special Service Tool: 303-1567 Sizer, Teflon Seal.
GFD266566Courtesy of FORD MOTOR COMPANY
NOTE: Make sure that the component is clean, free of foreign material and lubricant.
NOTE: Take extra care when handling the components.

  1. NOTE: Make sure that a new component is installed.
  2. NOTE: Make sure that a new component is installed.
    NOTE: Component must be lubricated with clean engine oil.
  3. NOTE: Make sure that a new component is installed.

GFD266015Courtesy of FORD MOTOR COMPANY
GFD266016Courtesy of FORD MOTOR COMPANY
NOTE: Make sure that the area around the component is clean and free of foreign material.
NOTE: Make sure that the component is clean and free of foreign material.
NOTE: Take extra care when handling the components.
NOTE: Only use moderate force.
NOTE: Install all the bolts finger tight before final tightening.

Tighten each bolt 1 turn at a time.

Torque

:Stage 1: 71 lb.in (8 Nm) Stage 2: 26°

GFD266017Courtesy of FORD MOTOR COMPANY
NOTE: Make sure that a new component is installed.

Torque

: 97 lb.in (11 Nm)

GFD266018Courtesy of FORD MOTOR COMPANY

If equipped.

Torque

: 35 lb.ft (47 Nm)

GFD266002Courtesy of FORD MOTOR COMPANY
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