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How to Replace the Turn Signal Bulb in the BMW 3 Series Mirror

Model: BMW Serie 3 F31, F30 - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Side marker bulb

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Video tutorial

Discover in this video tutorial how to remove and replace the bulb or lens of the turn signal in the external rearview mirror of the BMW 3 Series. First, remove the glass from the rearview mirror by prying it off from the sides; then take off the plastic cover of the mirror as shown in the video.

At this point, use a Torx screwdriver to unscrew the screws of the turn signal lens, disconnecting the electrical connector of the bulb; now replace the lens or bulb, applying the reverse procedure for reassembly!


Updated on 12 May 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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