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 a Citroen C4 Picasso

Model: Citroen C4 Picasso MK 2 - Years 2013-2022
Part: Key

First, extract the physical part of your key. To do this, press the button located under the chrome slot and push up the right side of the slot. Now, with a flat screwdriver, you can lift the part of your remote where the Citroen logo is located. In these simple steps, you will have successfully changed the battery in your key. Now, simply install the new battery and reverse the steps described for reassembling the various parts.

Updated on 25 February 2026 by ScegliAuto

Video tutorial

Related tutorials

How to replace the battery of the Citroen C4 Picasso key
How to replace the battery of the Citroen C4 Picasso key
Citroen C4 Picasso (2013-2022 / MK 2) If you own a Citroen C4 Picasso Mk2 and want to replace the battery inside the key yourself, all you have to do is follow the procedure described in …
How to replace the battery of a Citroen C4 Picasso key
How to replace the battery of a Citroen C4 Picasso key
Citroen C4 Picasso (2013-2022 / MK 2) The replacement of the battery of a Citroen C4 Picasso key is a very quick operation to be carried out independently, you just need to use a flat-hea…
How to replace the battery of the Citroen C4 Picasso key
How to replace the battery of the Citroen C4 Picasso key
Citroen C4 Picasso (2013-2022 / MK 2) In this new guide of ours, we will discover together how to replace the battery of your Citroen C4 Picasso key. First of all, purchase a new battery …

Other guides you may be interested in

How to Reset the Central Locking of the Volkswagen Golf 4?

If the central locking system of the Volkswagen Golf 4 is not working, it is likely necessary to reset the system: to do this, open the driver's door and detach the side panel of the dashboard next to the steering wheel. Under this panel, you will find the fuses, including the one for the central locking, which is indicated in the manual as number 14. To reset the system, remove this fuse from its housing, then reinsert it or replace it with a new one of the same amperage: this will reset the central locking system.

Watch the video!


by ScegliAuto

More videos