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How to Replace the Battery in the Mercedes GLA W156

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

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Video tutorial

Replacing your car's battery is a task that should always be carried out with extreme caution and attention to avoid any technical or safety issues. Below, you will discover how to replace the battery in the Mercedes GLA W156. Before you start, ensure that the car is completely off and that the engine is sufficiently cool.

Then, lift the bonnet and remove the protective cover on the battery. Use a 10mm spanner to remove the two terminals.

Next, unscrew the bolts holding the battery in place with a 14mm spanner. At this point, remove the old battery and replace it with a new one. Refit the safety bolts, correctly reposition the terminals, and finally, replace the protective cover.


Updated on 13 May 2026 by ScegliAuto


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by ScegliAuto

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