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How to Replace the Remote Battery in a Subaru Forester?

Model: Subaru Forester MK 4, SJ - Years 2012-2019
Part: Key

Replacing the remote battery in a Subaru Forester is very simple. For this operation, you need a replacement CR2032 3V battery and a small flat-head screwdriver. First, remove the emergency key by pressing the designated button. Then, insert the screwdriver tip into the indicated slot and, using leverage, open the remote. Once the central module is removed, proceed to replace the battery, ensuring the positive terminal is facing upwards.

Updated on 3 June 2026 by ScegliAuto

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