Cylinder Head: Disassembly
WARNING: This page is about a different variant/trim than selected.
- On both sides.
- Remove the bolts and the lifting brackets.
- Remove the bolts and the coolant outlet.
- Remove the bolts and the EGR valve.
- Remove and discard the CHT sensor.
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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.
- 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)
- 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.
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NOTE: Note the location of the valves if they are to be reused.
Remove the valves from the cylinder head.