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How to Replace the Battery in a Hyundai Sonata Remote?

Model: Hyundai Sonata NF, MK 5 - Years 2005-2010
Part: Key

To replace the battery in a Hyundai Sonata remote, pry open the bottom of the device to detach the plastic cover on the back of the remote: once this is removed, push the battery out of its housing using a screwdriver. Once the old battery is extracted from its housing, insert the new one and cover it with the back cover of the remote: this way, you can check that the device functions correctly.

Updated on 22 August 2026 by ScegliAuto

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How to Open a Stuck Boot on the Peugeot 407?

On the Peugeot 407, the boot may become stuck, possibly due to a problem with the control button or the lock actuator. In such cases, you can perform an emergency opening by following the simple procedure shown in this tutorial. First, open the rear doors, then lower the seat back by operating the release lever. Next, go inside the boot, locate the lock, and manually operate it using a flathead screwdriver. The boot will then be free to open.

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