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Replacing the Key Battery of a Toyota Corolla

Model: Toyota Corolla MK 5, E210 - Years: 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026
Part: Key

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Video tutorial

This useful tutorial will guide you through the step-by-step process to replace the battery (CR2032) in the key of a Toyota Corolla, a model produced from 2019 onwards. Start by pulling the release lever on the physical key to extract it, then use the same key to pry open the two halves of the remote, as shown in the video.

Once done, remove the old battery from the remote and replace it with a new one, then reassemble everything by following the reverse procedure.


Updated on 3 October 2026 by ScegliAuto


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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.

Watch the video!


by ScegliAuto

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