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 on the Fiat 500X

Model: Fiat 500 500 X - Years 2014-2022
Part: Key

If your Fiat 500X key has suddenly stopped working due to a completely dead battery, follow these simple steps to replace it correctly. All you need is a small flat screwdriver and a new CR2032 button battery. First, press the button located at the top of the rear cover and remove the emergency key. Then, use the flat screwdriver to open the cover and proceed to replace the old battery with the new one.

Updated on 4 July 2026 by ScegliAuto

Video tutorial

Related tutorials

How to Replace the Key Battery of the Fiat 500X
How to Replace the Key Battery of the Fiat 500X
Fiat 500 (2014-2022 / 500 X) This brief video tutorial explains how to replace the battery of the key for the 2016 Fiat 500X. The 500X features a keyless remote that you can simp…
How to Replace the Key Battery of the Fiat 500X
How to Replace the Key Battery of the Fiat 500X
Fiat 500 (2014-2022 / 500 X) If the key for your Fiat 500X has suddenly stopped working and you are wondering how to replace the battery yourself, simply follow the steps outline…
How to Start the Fiat 500X with a Key Without a Battery
How to Start the Fiat 500X with a Key Without a Battery
Fiat 500 (2014-2022 / 500 X) The Fiat 500X has an electronic key detection system that prevents the car from starting and moving if you do not have the key or if the key's batter…

Other guides you may be interested in

How to Check the Oil Level on a Jeep Renegade?

To check the oil level on a Jeep Renegade, you need to open the bonnet to access the components inside the engine bay: on the lower left side of the engine block, you will find the dipstick for checking the level. This should be pulled out and thoroughly cleaned with a cloth: once cleaned, reinsert it back into its tube and pull it out immediately after. This way, you can check that the oil mark is between the minimum and maximum levels; finally, you can place the dipstick back in its tube.

Watch the video!


by ScegliAuto

More videos