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How to Replace the Key Fob Battery on a Ford Fiesta

Model: Ford Fiesta MK 7, MK VII, Fiesta 7 - Years: 2017, 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

Replacing the battery in the key fob of a Ford Fiesta is a task that requires just a few simple steps. Before you start, ensure you have the necessary materials: a new battery and a flathead screwdriver or alternatively a small knife.

Take the car's key fob and insert the tip of the screwdriver (or knife) into the slot at the bottom edge of the casing and lever it open. You will then have access to the battery compartment; proceed to remove the old battery and replace it. The required battery model is a flat CR 2032 3V.


Updated on 17 June 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

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by ScegliAuto

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