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Replacement of the Lexus NX key remote battery.

Model: Lexus NX MK 2, Az20 - Years 2021-2026
Part: Key

Below we will see the procedure for disassembling and replacing the battery of the key remote for the Lexus NX. First, take our remote control and begin to extract the physical key from inside it; then lever open the shells of the remote control to access the electronic board and the battery, as shown in the video. Now remove the battery and replace it with a new one of the correct type (in this case a CR 2032 3V); insert it in the correct direction and reassemble the remote control.

Posted on 22 September 2025 by ScegliAuto

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