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How to Replace the Key Fob Battery on the Peugeot 308

Model: Peugeot 308 T9, MK 2 - Years 2013-2021
Part: Key

Here are the steps to remove and replace the battery in the key fob for the Peugeot 308, as well as the 208, 2008, and 3008. First, take the key fob in hand and pry open the back cover to remove it; this will allow access to the battery, which you will remove, as shown in the video. Next, install the new battery of the correct type and with the same code, inserting it in the correct orientation; then, reinstall and secure the cover!

Updated on 11 July 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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