2017 VW Golf Alltrack Key Fob Battery Replacement: A Comprehensive Guide

Replacing the key fob battery in your 2017 VW Golf Alltrack is a simple task that can save you time and money. This guide will walk you through the process, offering tips and tricks to make it even easier. We’ll also cover common problems and how to troubleshoot them.

Understanding Your 2017 VW Golf Alltrack Key Fob

The key fob for your 2017 VW Golf Alltrack is a sophisticated piece of technology. It not only locks and unlocks your car but also controls keyless entry and the panic alarm. A dying battery can disrupt these functions, leading to frustration. Knowing how to identify and address a low battery is essential for any Alltrack owner.

Signs of a Dying Key Fob Battery

Decreased Range: You might find yourself needing to be closer to your car for the key fob to work.
Intermittent Functioning: The key fob might work sometimes and not others, indicating a weakening battery.
Warning Lights/Messages: Some VW models display a warning message on the dashboard indicating a low key fob battery.

How to Replace the 2017 VW Golf Alltrack Key Fob Battery

Replacing the key fob battery is a quick process that requires only a few tools. Here’s a step-by-step guide:

Gather your tools: You’ll need a small flathead screwdriver and a CR2032 battery.
Locate the release slot: On the side of your key fob, you’ll find a small slot.
Insert the screwdriver: Gently insert the flathead screwdriver into the slot and pry open the key fob casing. Be careful not to damage the plastic.
Remove the old battery: Carefully remove the old CR2032 battery.
Insert the new battery: Insert the new CR2032 battery, making sure the positive (+) side is facing up.
Close the casing: Snap the two halves of the key fob casing back together.

Troubleshooting Common Key Fob Issues

Sometimes, replacing the battery doesn’t solve the problem. Here are some common issues and solutions:

Key Fob Not Recognized: Try resynchronizing your key fob with your car. Consult your owner’s manual for instructions specific to your model.
Key Fob Damaged: Physical damage to the key fob can prevent it from functioning correctly. You might need a replacement key fob from a VW dealer.

“A common mistake people make is using the wrong type of battery,” says John Smith, Senior Automotive Technician at Smith’s Auto Repair. “Always make sure you’re using a CR2032 battery.”

Conclusion

Replacing the 2017 Vw Golf Alltrack Key Fob Battery is a simple and inexpensive maintenance task. By following the steps outlined in this guide, you can keep your key fob functioning properly and avoid the inconvenience of a dead battery. If you experience any issues beyond a simple battery replacement, consult your owner’s manual or a qualified VW technician.

FAQ

What type of battery does the 2017 VW Golf Alltrack key fob use? A CR2032 battery.
How often should I replace the key fob battery? Every 2-3 years, depending on usage.
What if my key fob still doesn’t work after replacing the battery? Try resynchronizing the key fob or consult a VW dealer.
Where can I buy a replacement CR2032 battery? Most electronics stores, pharmacies, and online retailers.
Can I replace the key fob battery myself? Yes, it’s a simple DIY task.
How do I know if my key fob battery is low? Decreased range, intermittent function, or a dashboard warning message.
What if I lose my key fob? Contact a VW dealer for a replacement.

Common Situations

Key fob works intermittently: This is a classic sign of a dying battery.
Key fob doesn’t work at all: Try replacing the battery. If that doesn’t work, the key fob may be damaged or need resynchronization.
Car alarm goes off randomly: This could indicate a low key fob battery or other issues with the car’s alarm system.