Removal and Installation: Installation

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.

Lubricate the valve stems with clean engine oil.
Install the valve guide seals (3) and press them to the bottom of the cylinder head.

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Install the valve springs (2) and retainers (1).
CAUTION: Do not reuse valve guide seal.
With the piston for the current cylinder at TDC, compress the valve springs using suitable tool (A).

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Install the valve collets (1).

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NOTE: Use a lint-free cloth to cover openings in the cylinder head to prevent the collets from falling into the engine.

(A)

: Suitable tool
Remove the suitable tool and strike the valve stems (1) with a suitable tool (A) to make sure the valve collets are seated.

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NOTE: Repeat the above steps for all other cylinders that require repair.
Installation of the remaining components is in the reverse order of removal.
NOTE: Operate the engine and check for leaks.