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Home >> Ford >> 2017 >> Transit Connect XL, Van Cargo >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> Engine - 2.5L DURATEC (125KW/170PS) >> Disassembly And Assembly Of Subassemblies >> Cylinder Head >> Disassembly

Cylinder Head: Disassembly

  1. On both sides.

    • Remove the bolts and the lifting brackets.

    GFD214683Courtesy of FORD MOTOR COMPANY
  2. Remove the bolts and the coolant outlet.
    GFD214684Courtesy of FORD MOTOR COMPANY
  3. Remove the bolts and the EGR valve.
    GFD214685Courtesy of FORD MOTOR COMPANY
  4. Remove and discard the CHT sensor.
    GFD214686Courtesy of FORD MOTOR COMPANY
  5. NOTE: Only use hand tools when removing or installing the spark plugs or damage can occur to the cylinder head or spark plug.

    Remove the spark plugs.

    GFD214687Courtesy of FORD MOTOR COMPANY
  6. Using the special tools, remove the valve collets, valve spring retainers and the valve springs. 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.

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

    GFD214688Courtesy of FORD MOTOR COMPANY
  7. Using the special tools, remove and discard the valve stem oil seals. Use Special Service Tool: 307-005 (T59L-100-B) Slide Hammer., 303-468 (T94P-6510-AH) Remover, Valve Stem Oil Seal.
    GFD214689Courtesy of FORD MOTOR COMPANY
  8. NOTE: Note the location of the valves if they are to be reused.

    Remove the valves from the cylinder head.

GFD214690Courtesy of FORD MOTOR COMPANY
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