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How to Replace the Battery in the Opel Astra?

Model: Vauxhall Astra Astra K - Years: 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022
Part: Battery

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Video tutorial

To replace the battery in the Opel Astra, open the boot and lift the carpet that acts as flooring. Underneath the carpet, you will find two batteries: the main and the auxiliary.

Both can be removed from their housing by unscrewing their fixing bolts and disconnecting the cables from the respective terminals. Once the batteries are removed, you can insert the new replacement parts, which must be secured with the bolts and connected to the cables.

After installation, cover everything with the carpet.


Updated on 29 May 2026 by ScegliAuto


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by ScegliAuto

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