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How to Replace the Remote Battery for the Hyundai Grandeur Azera?

Model: Hyundai Grandeur Azera MK 5, HG - Years 2011-2016
Part: Key

Is the remote not working as it should, making it difficult to lock and unlock the car from a distance and forcing you to use the manual key? No worries, in these cases, simply replace the battery to solve the problem. Start by pressing the small round button on top and simultaneously pull the emergency blade outward to remove it. Then use it to pry open the remote casing with a little force. At this point, you can take out the old battery, which is a CR2032 button cell, and insert the new one before closing the remote and putting the key blade back in place.

Updated on 16 July 2026 by ScegliAuto

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