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How to Replace the Battery in My Mercedes A-Class (W176)

Model: Mercedes Classe A W176 - Years 2012-2018
Part: Battery

When you find yourself needing to replace the battery in your Mercedes A-Class (W176), there's no need to worry and no special tools are required. By following this guide, you can easily perform the operation in your garage. First, open and lift the hood and remove the plastic battery cover (as shown in the video). Next, disconnect the two terminals (positive and negative) using a socket wrench and remove the terminal block along with the control unit. Now you can take out the old battery by pulling it upwards and replace it with a new one (of the same amperage). Finally, reassemble everything by following the reverse procedure!

Updated on 8 June 2026 by ScegliAuto

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