Disassembly and Assembly of Sub-Assemblies

Cylinder Head





Special Tool(s)





Disassembly and Assembly of Subassemblies








1. Remove the components in the order indicated in the illustration and table.
2. To assemble, reverse the disassembly procedure.

Items 1-10: Retainer Keys, Retainers, Valve Spring, Valve Seals, and Valves Disassembly Note





1. Using the special tool, remove the valve spring retainer keys.





2. Remove the valve spring assembly.
1 Remove the valve spring retainer.
2 Remove the valve spring.





3. Remove the valve stem seal.





4. Remove the valve.
^ For component tests for the valve, refer to Engine System.
^ For component tests for the cylinder head, refer to Engine System.
5. Repeat the procedure until all of the valves are removed from the cylinder head.

Items 10-1: Retainer Keys, Retainers, Valve Spring, Valve Seals, and Valves Assembly Note





1. NOTE: Lubricate the valve stem seal with clean engine oil prior to installation.

Install the valve stem seal.





2. NOTE: Lubricate the valve stem with clean engine oil prior to installation.

Install the valve.





3. Using the special tool, install the valve spring, retainer and retainer keys.
4. Repeat the procedure until all of the valves are installed into the cylinder head.