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Valve Stem Seal Replacement

Model: Volkswagen Golf MK 5, Golf 5, Golf V - Years 2003-2008
Part: Engine

Replacing the valve stem seal is a rather demanding task that requires a basic understanding of mechanics. It is a delicate operation that requires some manual dexterity. Use a puller on the valve stem seal, applying a rotational and pulling motion. Insert the fitting to facilitate the removal of the valve stem seal. The new seal should be lubricated and positioned on the stem, applying pressure using a Torx screwdriver fitting.

Updated on 13 February 2026 by ScegliAuto

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On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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