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How to Replace the Key Battery on the Infinity G20

Model: Infiniti G V36 - Years 2007-2015
Part: Key

If the key battery in your vehicle is flat, you can replace it yourself by following the instructions below. First, get a small screwdriver and carefully pry open the joint profile of the key to release the cover. Under the cover, you will find the battery which you can remove and replace with a new one, ensuring the polarity is correct. Finally, reattach the cover to the key by pressing it down with your fingers.

Updated on 6 June 2026 by ScegliAuto

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