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How to Replace the Lock Cylinder on a BMW 3 Series

Model: BMW Serie 3 E46 - Years: 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
Part: Door lock

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In this video tutorial, you will learn how to disassemble and replace the lock cylinder of the front door on a BMW 3 Series E46. First, open the front door and start by removing the rubber cover located on the side; then, unscrew the fastening screw found inside the hole to release and remove the lock cylinder from the outside, as shown in the video.

At this point, you can also remove the door handle if necessary; then, simply reassemble everything by following the reverse procedure!


Updated on 8 May 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

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by ScegliAuto

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