Introduction
Replacing the battery in your Volkswagen Passat key fob is a simple process that you can easily do at home. This guide will walk you through each step, ensuring that your key fob is functioning properly again in no time.
- IN THE BOX: 4-pack of CR1632 3-volt lithium coin cell replacement batteries for small electronic devices
- DEVICE COMPATIBLE: Ideal for watches, calculators, games, medical devices, and more
- LONG LASTING: Long-lasting, reliable battery life; performs in extreme temperatures
What You’ll Need
Before we begin, you’ll need to gather a few items:
- Flathead screwdriver
- CR1632 battery
If you don’t have a CR1632 battery, you can find one online at Amazon.
Step-by-Step Battery Replacement
Now, let’s get started with the battery replacement process.
Step 1: Open the Key Fob
First, flip the key fob over to locate the space on the back. Insert your flathead screwdriver into this space and give it a slight twist. This will start to open the key fob, allowing you to pull it apart with your fingers.
Step 2: Separate the Key Fob
Once the key fob is partially open, set aside the top part. We’ll be working with the bottom part where the battery is located. Insert your flathead screwdriver into the opening where the key was and gently pry the two pieces apart.
Step 3: Remove the Old Battery
With the key fob open, you may see one or two CR1620 batteries. In either case, carefully extract the old battery or batteries. It’s important to note that some key fobs may use two CR1620 batteries stacked together.
Step 4: Insert the New Battery
Take your new CR1632 battery and ensure the positive side is facing down. Place it into the battery compartment. If you are using two CR1620 batteries, stack them with the positive side facing down.
Step 5: Reassemble the Key Fob
Now, line up the two halves of the key fob and press them together until they snap securely into place. Fold the key back in, and your key fob should be good to go.
- IN THE BOX: 4-pack of CR1632 3-volt lithium coin cell replacement batteries for small electronic devices
- DEVICE COMPATIBLE: Ideal for watches, calculators, games, medical devices, and more
- LONG LASTING: Long-lasting, reliable battery life; performs in extreme temperatures
Additional Tips
Here are some additional tips to ensure a smooth battery replacement process:
- Work on a clean, flat surface
- Keep small parts organized
- Handle the battery with care
Why Battery Replacement is Important
Replacing the battery in your key fob is crucial for maintaining its functionality. A dead or weak battery can prevent you from unlocking or starting your vehicle, causing inconvenience and potential safety issues.
Frequently Asked Questions
Here are some common questions about key fob battery replacement:
What type of battery does my key fob need?
Your Volkswagen Passat key fob requires a CR1632 battery. Some models may use two CR1620 batteries stacked together.
How often should I replace my key fob battery?
It’s recommended to replace the battery every 1-2 years, or when you notice a decrease in functionality.
Where can I buy a CR1632 battery?
You can purchase a CR1632 battery from various online retailers, such as Amazon.
- IN THE BOX: 4-pack of CR1632 3-volt lithium coin cell replacement batteries for small electronic devices
- DEVICE COMPATIBLE: Ideal for watches, calculators, games, medical devices, and more
- LONG LASTING: Long-lasting, reliable battery life; performs in extreme temperatures
Conclusion
Replacing the battery in your Volkswagen Passat key fob is a quick and easy process that can save you time and money. By following these steps, you’ll ensure that your key fob continues to work effectively. For more information on key fob battery replacement, visit FobBattery.
About FobBattery
At FobBattery, we provide comprehensive guides and resources to help you with your key fob battery needs. Whether you need assistance with a Volkswagen Atlas or another vehicle, we’ve got you covered. Check out our Volkswagen Atlas Key Fob Battery Replacement Guide for more details.