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How to Replace the Key Battery in a 2016 Opel Astra K

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

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Video tutorial

To correctly replace the battery inside your 2016 Opel Astra K key, you simply need a flat-head screwdriver and a compatible button battery (model CR2032). First, locate the slot on the back of the cover and insert the flat screwdriver to remove the cover without any issues.

Once done, remove the old battery and replace it with the new one. Finally, reassemble the back cover, and you are finished.


Updated on 4 October 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

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by ScegliAuto

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