How to Change the Battery in a VW Key Fob

It’s important to know how to change a VW key fob, even though it should last for years, most VW owners will need to change the battery in their VW key fob eventually. If you choose not to change the VW key fob battery yourself, you can always take it to our trusted service department near St Louis. To learn more about VW key fob battery replacement, check out this guide provided by the experts at Suntrup Volkswagen in St. Louis. If you have any questions, feel free to contact us anytime!

What Type of Battery Should I Use for My VW Key Fob?

It’s important to learn how to change your VW key fob battery, as it’s quite easy to change yourself. Let’s check out which VW key fob battery is right for your key:

• If you own an older VW vehicle, your key fob most likely looks like a key, with the controls on the top. In this case, your VW key fob battery is most likely a CR1632.
• If you own a VW vehicle that is newer than 1999, your VW key fob likely resembles a small pod with an emergency key and buttons on one side. For this type of key, your VW key fob battery will be a CR2032.

Step-by-Step: VW Key Battery Replacement

Regardless of which model Volkswagen you drive, replacing a battery is quite straightforward. The only thing you need to change your battery is your new CR2032 battery and a screwdriver. To prevent scratching your fob, we recommend wrapping the head of the screwdriver with some masking tape.

Let’s check it out step-by-step:

1. Press the button on your VW key fob, as this should release the emergency key from the housing.
2. Make sure you secure the key fob in your hand, or either put it on a metal key ring, allowing you to hold it from your index finger.
3. Find the line where the lid and key fob base are connected. Next, you should use your fingers to begin propping open the key fob, and then insert the flathead screwdriver between the two to pry it open. It’s important to be careful, and make sure you don’t scratch the inside of the fob.
4. Remove the old VW key fob battery and replace it with the new one. Make sure that the negative side of the battery is facing upward.
5. Put the remote back together and test it to make sure everything works. Now you’re ready to get back on the St Peters roads.

Starting Your Car without Your Smart Key

One of the worst things that could happen is when your VW key fob doesn’t work, and you need to be somewhere important. You continue pressing the unlock button on the fob, but nothing happens. This could mean it could be time for a VW key fob battery replacement.

However, not all hope is lost. Luckily, it is possible to open and start your VW vehicle with a dead fob battery. This is when the emergency key comes in handy, and can even be used if your vehicle has a keyless start system. You just have to hold the emergency key below the start button, which should allow you to start the engine.

Volkswagen Key Replacement

In some cases, the VW key fob battery won’t be the issue, and the entire key fob, in general, will need to be replaced. Although, it is important to note that a VW key replacement is quite expensive, and is best to have your spare key at the ready. However, if you need a VW key replacement, you can schedule a service appointment at our location near Webster with our expert technicians.

If you’ve recently replaced your VW key fob, it may have to be programmed to get it working correctly. We would be more than happy to program your key for you if you’re unsure of how to properly program the key.

Come SeeSuntrup Volkswagen for More Information About Your Key Fob!

If you need some help with your VW key fob battery replacement, you can always come visit us at Suntrup Volkswagen in St. Louis to see our expert service technicians.