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 battery of the Fiat Cronos key.

Model: Fiat Cronos 358s, X6S - Years 2018-2026
Part: Key

In this video, we will see how to replace the battery of the Fiat Cronos remote control: first of all, we need to remove the physical emergency key by pressing the button located on the side where we have the FIAT logo on the remote control. Once the emergency key is removed, we use the key itself to leverage inside the compartment it has left, in order to separate the two halves of the remote control. In this way, we see the button battery, which is a common CR2032, which we can easily get at any supermarket or electronics store. Let's replace it paying attention to the polarity, and then close the key case, putting the emergency key back in its place.

Posted on 13 October 2025 by ScegliAuto

Video tutorial

Related tutorials

How to replace the battery of the Fiat Cronos
How to replace the battery of the Fiat Cronos
Fiat Cronos (2018-2026 / 358s, X6S) Today we will explain how to replace the battery of the Fiat Cronos. To replace the battery, we need to open the front hood and unscrew the battery l…
How to Replace the Key/Remote Battery for the Fiat Cronos
How to Replace the Key/Remote Battery for the Fiat Cronos
Fiat Cronos (2018-2026 / 358s, X6S) The tutorial video we are about to observe is applicable to multiple cars, including the Fiat Cronos, Fiat Argo, etc. It is quite easy to realize tha…
Change the Key Fob Battery on a Fiat Cronos
Change the Key Fob Battery on a Fiat Cronos
Fiat Cronos (2018-2026 / 358s, X6S) The battery inside the key fob that opens and closes the doors of the Fiat Cronos will eventually run out, and you need to replace it. To do this, sn…

Other guides you may be interested in

How to Replace the Battery on a Honda Vision 110

To replace the battery on a Honda Vision 110, you need to remove the front fairing of the motorcycle, located directly under the front headlamp. To loosen this panel, unscrew the two screws found at its top, just below the handlebar. Once these screws are loosened, lever under the panel to detach it, gaining access to the battery underneath: this battery must be removed from its housing by unscrewing the fixing screws and disconnecting the power cables, replacing it with a new one.

Watch the video!


by ScegliAuto

More videos