Subaru Ascent owners might occasionally face the inconvenience of a key fob with a low or dead battery. Understanding why your Subaru Ascent key fob battery drains and knowing how to manage it can save you from unexpected troubles. This article explores common factors affecting your key fob battery life.
Factors Affecting Your Subaru Ascent Key Fob Battery Life:
Several elements can influence how long your Subaru Ascent key fob battery lasts. Here are some key contributors:
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Battery Quality: The quality and consistency of CR2032 batteries vary. Sometimes, even new batteries can be faulty. Consider using reputable brands like Energizer or Duracell for better reliability. Testing a new battery with a battery tester before installation is a good practice.
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Usage Habits: Repeatedly pressing the lock/unlock buttons, especially from a distance, uses more battery power. Utilizing the touch-sensitive locking and proximity unlocking features of your Subaru Ascent can help conserve battery life. For those moments when you’re unsure if you locked the car, checking via the MySubaru/Starlink app is a more battery-friendly alternative.
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Proximity to Vehicle: Keeping your key fob too close to your Subaru Ascent when at home can lead to battery drain in both the fob and the car. Maintain a reasonable distance between your key fob and vehicle, or consider using a Faraday box to store your fob at home, preventing unnecessary communication and battery depletion.
Conclusion:
By being mindful of battery quality, usage habits, and key fob proximity to your Subaru Ascent, you can effectively prolong your key fob battery life and minimize unexpected battery failures. Regularly check your key fob battery and consider these tips for optimal performance.
