Key Fob Battery Change Subaru Crosstrek: A Comprehensive Guide

Changing the key fob battery in your Subaru Crosstrek is a simple task that can save you time and money. This guide provides step-by-step instructions and helpful tips for replacing your key fob battery, keeping your Crosstrek accessible and secure. We’ll cover everything from identifying the right battery to troubleshooting common issues.

Understanding Your Subaru Crosstrek Key Fob

Before diving into the battery replacement process, it’s important to understand the components of your Subaru Crosstrek key fob. The key fob contains the battery, a circuit board, and the physical key. Knowing how these components work together is crucial for a smooth battery change.

Why Does My Key Fob Battery Die?

Like any battery-powered device, your Subaru Crosstrek key fob battery has a limited lifespan. Frequent use, extreme temperatures, and even just the passage of time can drain the battery. Recognizing the signs of a dying battery can prevent unexpected lockouts.

Signs Your Subaru Crosstrek Key Fob Battery Needs Replacing

Several signs indicate a low key fob battery. These include decreased signal range, requiring you to be closer to the car to unlock it. You might also notice the lock/unlock buttons becoming less responsive or requiring multiple presses. In some cases, the car’s alarm might not arm or disarm properly. how to change the battery on a subaru key fob

What Type of Battery Does My Subaru Crosstrek Key Fob Use?

Most Subaru Crosstrek key fobs utilize a CR2032 battery, a common type readily available at most stores. However, it’s always best to double-check your owner’s manual to confirm the correct battery type for your specific model year.

How to Change the Battery in Your Subaru Crosstrek Key Fob: A Step-by-Step Guide

Replacing the battery is a straightforward process that can be done at home with minimal tools. Here’s a detailed guide for a seamless Key Fob Battery Change Subaru Crosstrek:

  1. Locate the Release Button: Find the small release button on the back of your key fob. This button allows you to separate the physical key from the fob.

  2. Release the Physical Key: Press the release button and gently slide the physical key out of the fob.

  3. Open the Key Fob: Use the physical key or a small flathead screwdriver to pry open the key fob casing along the seam. Be careful not to damage the casing.

  4. Remove the Old Battery: Gently pry the old CR2032 battery out of its slot. Avoid using excessive force. 2018 subaru crosstrek key fob battery replacement

  5. Insert the New Battery: Place the new CR2032 battery into the slot, ensuring the positive (+) side faces up.

  6. Close the Key Fob: Snap the two halves of the key fob casing back together.

  7. Reinsert the Physical Key: Slide the physical key back into its slot until it clicks into place.

  8. Test the Key Fob: Check all the buttons (lock, unlock, panic) to ensure they function correctly. how to change battery in 2019 subaru crosstrek key fob

What if My Key Fob Still Doesn’t Work?

If your key fob still doesn’t work after replacing the battery, there might be other underlying issues. It could be a problem with the Key Fob Programming or a malfunctioning receiver in the car. subaru key fob won’t work

Conclusion: Keep Your Subaru Crosstrek Accessible with a Fresh Key Fob Battery

Changing your Subaru Crosstrek key fob battery is a simple yet essential maintenance task. By following this comprehensive guide, you can easily replace the battery yourself, saving time and money. Remember to keep a spare CR2032 battery on hand for quick and easy replacements in the future. how to change battery in 2018 subaru crosstrek key fob

FAQ:

  1. How often should I change my key fob battery? Every 2-3 years, or when you notice signs of a weakening battery.
  2. Can I use any CR2032 battery? Yes, but it’s best to use a high-quality battery for optimal performance.
  3. What if I damage my key fob while changing the battery? Contact a qualified locksmith or your Subaru dealership for assistance.
  4. Can I program a new key fob myself? While some basic programming can be done at home, more complex procedures often require specialized equipment.
  5. Where can I buy a replacement Subaru Crosstrek key fob? Your Subaru dealership, online retailers, or automotive parts stores.
  6. My key fob is working intermittently. Is it the battery? Possibly, but it could also be a sign of a faulty key fob or a problem with the car’s receiver.
  7. What should I do with the old key fob battery? Recycle it properly at designated battery collection points.

Need more help? Check out our other articles on KEYFOBPROG for related information. When you need support, please contact us via Whatsapp: +1 (641) 206-8880 or visit us at 1326 N Houston St, Amarillo, TX 79107, USA. We have a 24/7 customer service team.


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