2017 VW Golf Key Fob Battery Replacement: A Quick Guide

If you’re experiencing issues with your 2017 Volkswagen Golf key fob, a dead battery might be the culprit. This common problem can be easily resolved with a simple battery replacement. In this guide, we’ll walk you through the steps of changing your key fob battery like a pro, getting you back on the road in no time.

Recognizing a Dying Key Fob Battery

Before you start digging for tools, it’s important to confirm that your key fob battery is indeed the issue. Here are some telltale signs:

• Decreased Range: Your key fob doesn’t unlock or lock your car from a distance like it used to.
• Intermittent Functionality: The key fob works sometimes but not others, leading to frustration and confusion.
• Dashboard Warning: Your VW Golf might display a “Key Battery Low” warning message on the dashboard.

If you notice any of these signs, it’s highly likely your key fob battery is due for a replacement.

What You’ll Need for the Replacement

Replacing your 2017 VW Golf key fob battery is a straightforward DIY task that requires minimal tools:

• A fresh CR2032 battery: These are readily available at most auto parts stores, electronics stores, and even some supermarkets.
• A small flat-head screwdriver: This will be used to pry open the key fob casing carefully.

2017 VW Golf Key Fob Battery Replacement: Step-by-Step

Let’s dive into the step-by-step process:

1. Locate the Key Release Button: On your VW Golf key fob, you’ll find a small button, often located on the back or side.
2. Release the Mechanical Key: Press the key release button and gently pull out the mechanical key from the fob.
3. Identify the Battery Compartment: With the mechanical key removed, you should see a small slot or indentation on the key fob. This is where the battery compartment is located.
4. Gently Pry Open the Casing: Carefully insert the flat-head screwdriver into the slot and apply gentle leverage to pry open the key fob casing. Avoid using excessive force, which could damage the fob.
5. Remove the Old Battery: Once the casing is open, you’ll see the CR2032 battery. Gently remove it, taking note of its orientation (positive (+) side facing up).
6. Insert the New Battery: Place the fresh CR2032 battery into the compartment, ensuring the positive (+) side faces the same direction as the old battery.
7. Snap the Casing Shut: Align the two halves of the key fob casing and press them firmly together until you hear a satisfying click, indicating the casing is securely closed.
8. Reinsert the Mechanical Key: Slide the mechanical key back into its slot on the key fob until it locks into place.

Testing Your New Key Fob Battery

After replacing the battery, it’s crucial to ensure everything is functioning correctly:

• Test the buttons: Press the lock, unlock, trunk release, and panic buttons on your key fob to ensure they’re responding properly.
• Check the range: Walk a short distance away from your VW Golf and try locking and unlocking the doors using the key fob. The range should be significantly improved with a fresh battery.

Expert Insights

[Image-1|vw-golf-key-fob-battery-replacement|Replacing the battery in a 2017 VW Golf key fob |A close-up shot of someone replacing the CR2032 battery in a VW Golf key fob. They have the key fob open, the old battery next to it, and the new battery ready to be inserted. Tools, like a small screwdriver, and the car’s manual are also visible in the background. ]

John S., Senior Automotive Technician (15+ years experience)

“Many car owners overlook the simple task of replacing their key fob batteries. A dying battery can lead to frustrating situations, especially when you’re in a hurry. Luckily, this quick and easy DIY task can save you a trip to the dealership.”

Frequently Asked Questions

Q: How often should I replace my VW Golf key fob battery?

A: Typically, a VW Golf key fob battery lasts between 3 to 5 years, depending on usage.

Q: Can I use any CR2032 battery for my key fob?

A: While any CR2032 battery will physically fit, it’s best to use a reputable brand known for quality and longevity.

Q: What if my key fob still doesn’t work after replacing the battery?

A: If you’ve replaced the battery correctly and your key fob remains unresponsive, there could be a more complex issue, such as a faulty key fob or a problem with your car’s receiver. In such cases, it’s best to consult a qualified automotive locksmith or your VW dealership.

Need More Help?

We’re here to assist you with all your Key Fob Programming and replacement needs. Contact us via WhatsApp at +1 (641) 206-8880 or visit our shop located at 1326 N Houston St, Amarillo, TX 79107, USA. Our expert team is available 24/7 to provide you with top-notch service and support.