Cylinder Head: Disassembly
NOTE:
During engine repair procedures, cleanliness is extremely important. Any foreign material, including any material created while cleaning gasket surfaces, that enters the oil passages, coolant passages or the oil pan can cause engine failure.
NOTE:
Aluminum surfaces are soft and can be scratched easily. Never place the cylinder head gasket surface, unprotected, on a bench surface.
NOTE:
If the components are to be reinstalled, mark the location of the components removed, they must be installed in the same location.
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NOTE: RH shown in illustration below, LH similar.
- Discard the specified component. Follow local disposal regulations.
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NOTE: Use a small screwdriver and multi-purpose grease to remove the valve collets.
Remove the valve collet, valve spring retainer and the valve spring.
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 (ESB-M1C93-B)
- Visual check. Install new parts, as necessary.
- Discard the specified component. Follow local disposal regulations.
Use Special Service Tool: 303-468 (T94P-6510-AH) Remover, Valve Stem Oil Seal ., 307-005 (T59L-100-B) Slide Hammer .
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NOTE: Note the location of the valves if they are to be reused.
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NOTE: Install new parts, as necessary.