Do it yourself
Frequently asked questions about cars and motorcycles
Car tutorial (Do it yourself) Motorcycle tutorial (Do it yourself) Frequently Asked Questions

How to Replace the Key Battery of a Volkswagen Golf?

Model: Volkswagen Golf MK 7, Golf 7, Golf VII - Years: 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
Part: Key

See other generations:
Video tutorial

To replace the key battery of a Volkswagen Golf, start by pressing the button to extract the physical key, which will give you access to the battery compartment. Once the key is extracted, locate the small notch on the edge of the remote: gently insert a flat screwdriver or a similar object and lever it open to access the key shell.

Separating the two halves of the key, you will notice the battery housed in one side. Carefully remove the old battery, noting its polarity and type (usually a CR2032) to ensure you replace it correctly.

Insert the new battery in the same orientation as the previous one, ensuring it is securely positioned to prevent it from moving or disconnecting. At this point, close the key shell, applying pressure until you hear a click confirming the two halves are secured.

Reinsert the physical key into its position, and test the remote to ensure it functions correctly. Replacing the battery should restore all key functionalities without the need for further programming.


Updated on 1 November 2026 by ScegliAuto


Related tutorials

How to Replace the Key Battery of a Volkswagen Golf
How to Replace the Key Battery of a Volkswagen Golf
Volkswagen Golf (2012-2019 / MK 7, Golf 7, Golf VII) Start by pressing the button located on the back of the key fob for your Volkswagen Golf to open the physical key. Then, using a flathead screwdriver…
How to replace the key battery of the Volkswagen Golf
How to replace the key battery of the Volkswagen Golf
Volkswagen Golf (1997-2003 / Golf IV, Golf 4, MK 4) When the key remote no longer seems to receive commands, it is likely that its battery is dead; here’s how to replace the key battery of the Volkswag…
How to Replace the Key Battery of a Volkswagen Golf
How to Replace the Key Battery of a Volkswagen Golf
Volkswagen Golf (2012-2019 / MK 7, Golf 7, Golf VII) Start by pressing the button located on the top side of the electric key of your Volkswagen Golf, which will open the physical key. Next, using a thi…

How to Reset the Tire Pressure Light on a MG ZS?

On the instrument cluster of the MG ZS, the tire pressure light that appears can be reset by inflating the tires to the correct pressure: this value will be indicated on the sticker attached to the driver's door pillar. Once the tires have been properly inflated, you can turn on the instrument cluster and navigate through the menu until you find the option that indicates tire pressure: if this screen shows the new values, the light will turn off; otherwise, you will need to drive for a few miles so that the sensors can read the new values and turn off the light afterward.

Watch the video!


by ScegliAuto

More videos