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BMW DIY Video – Installing Clutch Unlock Valve – Clutch Delay Valve Removal – CDV

November 16, 2011

Thanks to Bentley Publishing for permission to post this video.

This video shows how to remove the original BMW Clutch Delay Valve (CDV) and replace it with the Bavarian Autosport Unlock Valve.   Many late model BMWs have the CDVs installed.  Check your model at to see if the Unlock Valve is offered for your model.  Additionally, the video does show the most common models that have CDVs installed.

Clutch Unlock Valves (click below, then search UNLOCK VALVE):

Bentley repair manuals:

Bavarian Autosport

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