If you’re experiencing issues with your 2017 Subaru Crosstrek key fob, a dead battery might be the culprit. This can lead to frustrating situations like being unable to unlock your car or start the engine. Fortunately, replacing the key fob battery is a simple task that you can do yourself. This comprehensive guide will walk you through everything you need to know about the 2017 Subaru Crosstrek Key Fob Battery, from identifying the signs of a dying battery to replacing it and programming the new one.
Common Signs Your Key Fob Battery Needs Replacing
Before you start digging for a new battery, it’s essential to confirm that the battery is indeed the problem. Here are some common signs that your 2017 Subaru Crosstrek key fob battery is nearing its end:
- Decreased Range: You find yourself standing closer to your car than usual to lock or unlock the doors.
- Intermittent Functionality: The key fob works sometimes but not others, or you need to press the buttons multiple times.
- Dashboard Warning: Your Subaru Crosstrek might display a “Key Fob Battery Low” warning on the dashboard.
- No Response: The key fob doesn’t respond at all when you press any of the buttons.
If you’re experiencing one or more of these issues, it’s a strong indication that your key fob battery needs to be replaced.
What Type of Battery Does a 2017 Subaru Crosstrek Key Fob Take?
The 2017 Subaru Crosstrek key fob uses a CR2032 battery, a common type of lithium coin battery. These batteries are readily available at most hardware stores, electronics stores, and online retailers.
How to Replace Your 2017 Subaru Crosstrek Key Fob Battery: A Step-by-Step Guide
Replacing the battery in your 2017 Subaru Crosstrek key fob is a straightforward process. Here’s a step-by-step guide:
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Locate the Key Fob’s Emergency Key Slot. Look for a small release button or switch on the back of your key fob.
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Release the Emergency Key. Press the release button or slide the switch and gently pull out the emergency key.
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Open the Key Fob Casing. Use the edge of the emergency key or a small flat-head screwdriver to carefully pry open the key fob casing at the seam.
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Remove the Old Battery. Gently pry out the old CR2032 battery from its compartment. Pay attention to the battery’s orientation.
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Insert the New Battery. Place the new CR2032 battery into the compartment with the positive (+) side facing up, matching the orientation of the old battery.
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Reassemble the Key Fob. Align the halves of the key fob casing and press them together until they snap back into place.
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Reinsert the Emergency Key. Slide the emergency key back into its slot until it locks securely.
Do I Need to Reprogram My Subaru Crosstrek Key Fob After Battery Replacement?
In most cases, replacing the key fob battery in a 2017 Subaru Crosstrek doesn’t require any reprogramming. After battery replacement, your key fob should automatically synchronize with your vehicle. Test all the key fob functions to ensure they are working correctly. If you experience any issues, consult your owner’s manual or contact a Subaru dealership or a qualified automotive locksmith for assistance.
Tips for Extending Key Fob Battery Life
Here are some helpful tips to help you get the most life out of your Subaru Crosstrek key fob battery:
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Avoid Frequent Button Pressing: Minimize unnecessary button presses, especially when you’re far from your vehicle.
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Store Your Key Fob in a Safe Place: Keep your key fob away from extreme temperatures, moisture, and impacts, which can damage the battery.
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Use a Protective Case: Consider using a protective case for your key fob to shield it from everyday wear and tear.
When to Seek Professional Help
While replacing the key fob battery is generally a DIY-friendly task, there are instances when you might need to seek professional help:
- You’ve replaced the battery, but the key fob still doesn’t work. This could indicate an issue with the key fob itself, such as a malfunctioning circuit board.
- You’re uncomfortable performing the battery replacement yourself. A qualified automotive locksmith or your Subaru dealership can replace the battery for you.
- You need additional keys or fobs programmed. If you’ve lost all your working keys or fobs, you’ll need to have new ones programmed to your vehicle.
Frequently Asked Questions
Q: How long does a Subaru Crosstrek key fob battery last?
A: The lifespan of a key fob battery can vary depending on usage, but typically it lasts between 3 to 5 years.
Q: Can I use any CR2032 battery for my Subaru Crosstrek key fob?
A: While any reputable brand of CR2032 battery should work, using a high-quality battery from a known manufacturer is recommended for optimal performance and longevity.
Q: My Subaru Crosstrek won’t start even with a new key fob battery. What could be the problem?
A: If replacing the key fob battery doesn’t resolve the starting issue, there might be other underlying problems with your vehicle’s immobilizer system, starter, or battery. In such cases, it’s best to consult a qualified mechanic or your Subaru dealership.
Need Further Assistance?
If you have any further questions or need assistance with your Subaru Crosstrek key fob or any other automotive key programming and installation services, please don’t hesitate to contact us. You can reach our dedicated customer support team 24/7 via WhatsApp at +1 (641) 206-8880 or visit our shop located at 1326 N Houston St, Amarillo, TX 79107, USA. Our expert technicians are here to help!
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