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How to Replace the Remote Key Battery on the Subaru Crosstrek

Model: Subaru Crosstrek MK 2 - Years: 2018, 2019, 2020, 2021, 2022, 2023
Part: Key

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Video tutorial

If you need to replace the remote key battery for this model of vehicle from the Japanese manufacturer, you will find simple information and instructions on how to proceed in this description and in the video. First, extract the emergency key, then proceed to pry at the junction between the remote and the cover to access the compartment containing the battery.

Using the same pointed object, remove the battery and replace it with the new CR 2032 model, positioning the positive terminal facing outwards, then snap the cover of the remote back on and finally reinsert the emergency key.


Updated on 28 May 2026 by ScegliAuto


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Watch the video!


by ScegliAuto

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