REP-TAT-P-1134-02 Installing valve stem seals

Installation:

NOTE: Remove oil and dirt from the contact surface (1).

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Make sure that the special tool sleeve 0 490 797 (11 1 960) is used when installing the valve stem seal.

Insert and install special tool 0 490 797 (11 1 960) on the valve.

Replace the valve stem seal.

Insert and install valve stem seal on the special tool 0 490 797 (11 1 960) .

Guide the special tool 0 490 797 (11 1 960) out and remove.

Prepare special tool bush 0 493 249 (11 6 380) .

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Press the valve stem seal (1) onto the cylinder head 0 493 249 (11 6 380) up to the stop using special tool.

Make sure that the valve stem seal is correctly positioned on the cylinder head.

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