How to Change the Battery in a Volkswagen Tiguan Key Fob?

Every Volkswagen Tiguan owner knows the importance of a functional key fob. It’s not just a key—it’s an extension of the vehicle itself, offering convenience, security, and a touch of modernity. But like any electronic device, the key fob requires maintenance. One of the most common maintenance tasks? Changing the battery. In this guide, we’ll walk you through this simple yet crucial process.

Why is the Volkswagen Tiguan Key Fob Important?

Contents hide

1 Why is the Volkswagen Tiguan Key Fob Important?

2 Tools and Materials Needed:

3 Which Battery Does the Volkswagen Tiguan Key Fob Use?

4 Step-by-Step Guide on How to Change the Battery in a Volkswagen Tiguan Key Fob:

5 What to Do If Your Volkswagen Tiguan Key Fob Still Doesn’t Work?

6 How Often Should You Change the Battery in a Volkswagen Tiguan Key Fob?

6.1 Open the key fob

6.2 Remove the old battery and place with a new one

6.3 How can I reset my Volkswagen Tiguan Key Fob after changing the battery?

6.4 Can I use any other battery in my Volkswagen Tiguan key fob?

6.5 What should I do with the old key fob battery?

The Volkswagen Tiguan Key Fob isn’t just about starting the car or unlocking the doors. It’s about the convenience of not having to physically insert a key into an ignition or door lock. It’s about the security of knowing that only someone with the fob can access the car. But when the battery starts to wane, you might notice delays or non-responsiveness. Addressing the battery issue promptly ensures you don’t get stranded or face inconvenient situations.

replacement key fob on Amazon: key fob to buy

Tools and Materials Needed:

Before we dive into the process, ensure you have the following items on hand:

New battery (CR2032 battery)
Small flat-head screwdriver or a plastic prying tool

Which Battery Does the Volkswagen Tiguan Key Fob Use?

Your Volkswagen Tiguan key fob uses a CR2032 battery. These coin-cell batteries are widely available at electronics stores, automotive stores, or online marketplaces.

Step-by-Step Guide on How to Change the Battery in a Volkswagen Tiguan Key Fob:

1. Opening the Volkswagen Tiguan Key Fob: Place the key fob face down. Using the flat-head screwdriver or prying tool, gently work around the edge to split the two halves. Make sure you do this with caution to avoid scratching or damaging the plastic casing.

2. Removing the Old Battery: Once opened, you’ll see the old battery in its compartment. Using the screwdriver, gently lift the battery out, being careful not to damage the electronic circuits.

3. Inserting the New Battery in the Volkswagen Tiguan Key Fob: With the positive (+) side facing you, place the new CR2032 battery into the compartment. Ensure it fits snugly and is sitting flat.

4. Closing the Key Fob: Align the two halves of the key fob and press them together. You should hear a click, indicating the fob is securely closed.

What to Do If Your Volkswagen Tiguan Key Fob Still Doesn’t Work?

In rare instances, after changing the battery, the key fob might not function immediately. Before panicking:

Double-check that you’ve inserted the battery correctly, with the positive side facing up.
Ensure the new battery isn’t a dud by testing it with another device or checking its voltage.
Reset the key fob by holding down the lock and unlock buttons simultaneously for a few seconds.
If these steps don’t work, consult your vehicle’s manual or visit a Volkswagen dealership.

How Often Should You Change the Battery in a Volkswagen Tiguan Key Fob?

On average, a key fob battery lasts about 3-4 years. However, frequent use might shorten this lifespan. If you notice reduced range or responsiveness, it’s time to consider a battery change.

Maintaining Your Volkswagen Tiguan Key Fob for Longevity: Your key fob isn’t just a tool—it’s an investment. Keep it clean by wiping it with a soft cloth periodically. Store it away from extreme temperatures, and avoid dropping it to prolong its life.

Where to Buy a Volkswagen Tiguan Key Fob Replacement Battery? CR2032 batteries are ubiquitous. You can purchase them at local automotive or electronics stores. Online platforms like Amazon also offer packs of these batteries at competitive prices.

Conclusion: A functional key fob is vital for the modern Volkswagen Tiguan driver. By regularly checking and replacing the battery, you ensure a seamless and convenient driving experience. With this guide, you’re well-equipped to handle any battery-related issues your key fob might present.