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How to Replace the Key Battery on a Dodge Challenger

Model: Dodge Challenger MK 3 - Years: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Key

Video tutorial

If your Dodge Challenger key has suddenly stopped working, you will need to replace the battery inside it. Below are all the necessary instructions. First, pull out the physical emergency key by pulling the lower part of the cover outward.

Next, use a flat screwdriver to remove the back of the cover to access the battery. Finally, remove the old battery and replace it with a new one (model CR2032). Refit the back cover, and you are done.


Updated on 28 May 2026 by ScegliAuto


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How to Remove the Toll Tag Holder from the Car Windscreen

The toll tag holder is usually attached to the car windscreen to ensure that the toll tag functions immediately when passing through barriers. However, if you decide to remove the holder, you should follow this procedure: - Insert the toll tag into the holder; - Pull the holder inwards to detach it from the windscreen; you can use a glass scraper or a stiff plastic card to assist you; After removing the holder, it is essential to remove the adhesive from the windscreen. To remove the adhesive, we recommend using a solvent-based spray that will remove the glue without clouding the area.

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by ScegliAuto

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