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How to replace the front headlight bulb of a Mercedes GLA?

Model: Mercedes Gla W156, MK 1 - Years: 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Headlight bulb

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Video tutorial

To replace the headlight bulb of a Mercedes GLA, start by opening the hood and locating the back of the headlight. Remove the protective cover that covers access to the bulb, being careful not to damage it. Once removed, find the electrical connector of the bulb and disconnect it. Then, unscrew the bulb from its housing, being careful not to touch the glass with your hands to avoid damage.

Insert the new bulb in its place, reattach the connector, and reposition the protective cover. Check the operation of the new bulb by turning on the headlights.


Posted on 4 July 2025 by ScegliAuto


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