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How to Change the Battery on the Acura TLX

Model: Acura Tlx MK 5 - Years 2015-2020
Part: Battery

If you need to replace the battery on this vehicle model, you can follow the instructions in the description below and also refer to the images in the video. After opening the hood, locate the battery on the left side behind the headlight. Proceed to unscrew the nuts securing the upper plate, then remove it. Next, disconnect the negative terminal first, followed by the positive terminal. After that, pull the battery out of its housing and position the new one. Reattach the positive terminal first, then the negative terminal, and finally secure the upper support plate again.

Updated on 10 July 2026 by ScegliAuto

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