Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to replace the key battery of the Peugeot 3008

Model: Peugeot 3008 MK 2, P84 - Years 2016-2023
Part: Key

If the battery of your remote key is depleted, the description and video provided below summarise the necessary steps to correctly replace the battery. First, purchase a CR 2032 battery and then remove the emergency key. Use a pointed object to remove the rear cover of the key. This will allow you to access the battery, which you can remove and replace with the new one, ensuring the correct polarity. Then close the cover and reinsert the emergency key, and you're done.

Updated on 6 June 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Key Battery of a Peugeot 3008
How to Replace the Key Battery of a Peugeot 3008
Peugeot 3008 (2009-2016 / T84, MK 1) Today, you will learn how to replace the battery of the key for a Peugeot 3008; this procedure can also be applied to other Peugeot key models. To re…
How to replace the battery of the Peugeot 3008
How to replace the battery of the Peugeot 3008
Peugeot 3008 (2009-2016 / T84, MK 1) Below are the main steps useful for disassembling and replacing the battery of the Peugeot 3008. First, open the hood of the car and start by disasse…
How to Replace the Battery of the Peugeot 3008
How to Replace the Battery of the Peugeot 3008
Peugeot 3008 (2016-2023 / MK 2, P84) Follow these instructions to remove and replace the battery of the Peugeot 3008 in simple steps. First, open the bonnet and disconnect both battery t…

Other guides you may be interested in

    Frequently Asked Questions

    • 3008 2016-2023 - What does the red warning light on the Peugeot 3008 wrench indicate? Read answer

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.

Watch the video!


by ScegliAuto

More videos