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How to Remove the Lock Actuator on the Audi A4?

Model: Audi A4 B8 - Years: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016
Part: Door lock

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Video tutorial

To replace the lock actuator on the Audi A4, you must first remove the door panel. To do this, you will need to unclip the two trim pieces on the panel and loosen the screws underneath.

Once the screws are loosened, you can unclip the panel and disconnect its connectors. This will allow you to unscrew the bolts that secure the actuator and remove it from its housing after disconnecting it from the corresponding wires.

Once the old actuator is removed, you can replace it with a new replacement part and reinstall all the previously removed components.


Updated on 27 April 2026 by ScegliAuto


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by ScegliAuto

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