Removal and Installation: Removal

WARNING: This page is about a different car, the 2018 Nissan Titan XD. However, it is still accessible from the selected car via links, so may be relevant.

NOTE: This valve guide seal replacement procedure is to be completed one cylinder at a time.

Remove the rocker arm. Refer to Removal and Installation .
Remove the valve collets (1) with a magnetic tool. Use care not to drop the valve collets into the cylinder head.

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CAUTION: To avoid possible damage to the valves, do not bar the engine over while the valve collets are removed.

NOTE: Use a lint-free cloth to cover openings in the cylinder head to prevent the valve collets from falling into the engine.
Remove the suitable tool (A).

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Remove the valve spring retainers (1) and valve springs (2).

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Remove the valve guide seals (3).
CAUTION: Do not reuse valve guide seal.