Do it yourself
Frequently asked questions about cars and motorcycles

How to change the battery of a Ford Mustang MK6 key

Model: Ford Mustang MK 6, S550 - Years 2015-2023
Part: Key

In this video, we see how to change the battery of a Ford Mustang MK6 remote control: even if the configuration of the remote control is slightly different from what the YouTuber shows us, the procedure will always be the same. We will need a small screwdriver and a replacement battery of the CR2450 type, which we can easily get at any electronics store for a few euros. First, we need to press the button on the top of the remote control and remove the physical key; using this, we will separate the two halves of the remote control body, levering upwards from the side where the Mustang logo is. Underneath, we find the battery: let's replace it, paying attention to the polarity, put the cover back in place, and also the physical key: we're done.

Posted on 16 August 2025 by ScegliAuto

Video tutorial

Related tutorials

Ford Mustang (2015-2023 / MK 6, S550) Start by pressing and holding the button located on the top side of the key for your Ford Mustang, then remove the back cover of the key. Next, extra…
Ford Mustang (2015-2023 / MK 6, S550) If the smart key for your new Ford Mustang Cobra has suddenly stopped working, don't worry as the issue may simply be a dead battery. Below, you will…
Ford Mustang (2015-2023 / MK 6, S550) To replace the battery in the Ford Mustang remote, pry open the groove that separates the two halves of the remote casing: once opened, you can locat…

Other guides you may be interested in

How to Open the Bonnet on the Lancia Y

To open the bonnet on this vehicle, follow these simple instructions: first, open the driver's door and locate the lever positioned just below the dashboard, marked with an image of the vehicle with the bonnet open. Pull this lever towards you until you hear a "click" indicating the bonnet is released. Next, exit the cabin and stand in front of the bonnet to disengage the safety catch and complete the opening. To do this, slightly lift the bonnet, locate the yellow lever underneath, and pull it to the left to fully release and open the bonnet.

Watch the video!


by ScegliAuto

More videos