W204 Door Lock Actuator Replacement

This is a costly component to replace at the repair shop but it is something you can do at home.

W204 door lock actuator replacement.

Does anyone have any idea how to remove the door trim from the rear door when it is locked shut. Then reinstall the two 10mm bolts above and below the location of the door lock actuator to secure the actuator. Remove the small plastic plate at the bottom of the rear passenger seat. Underneath is a 11mm nut holding the negative terminal from the battery to ground.

Read on to learn how to replace it yourself. The first step in replacing the door lock actuator is to disconnect the battery. Large image extra large image. Reinstall the three screws into the door lock to secure it in the door.

To get to these you will need to remove the door panel and while it is not a difficult job the door panels can be very expensive so take your time and double check things. How a door lock actuator works. W204 rear door lock removal discussion in bodywork tyres wheels trim started by clem dog oct 6 2016. Replace the door lock actuator bolts and screws.

If the door locks in your c class are bouncing up and down or are otherwise not functioning properly the system s actuator might be broken. On a vehicle with electric locks the process is a bit different. This article will show you how to replace your front door latch mechanism and vacuum element. How to replace door lock actuator.

This manipulates a series of rods that slide back and forth opening and closing the locking mechanism at the door latch. Reattach the clips and cables. Sep 13 2016 location. Remove the nut and pull the cable off.