How to Replace the Battery on a Subaru Key Fob

Have you ever walked out to your Subaru, key fob in hand, only to find it completely dead? A dead key fob battery can really throw a wrench in your plans. Fortunately, replacing the battery in your Subaru key fob is a simple process that you can easily do yourself in just a few minutes. This guide will walk you through everything you need to know about How To Replace The Battery On A Subaru Key Fob, getting you back on the road in no time.

What Kind of Battery Does My Subaru Key Fob Use?

Before you can replace your Subaru key fob battery, you’ll need to know what kind of battery it uses. Most Subaru key fobs use a small, flat CR2032 battery, which you can find at most hardware stores, drugstores, and even online.

How To Change a Subaru Key Fob Battery: A Step-by-Step Guide

Once you have your new battery, you can follow these simple steps to replace your Subaru key fob battery.

1. Locate the key fob release. On the back of your Subaru key fob, you’ll find a small button or switch. This is the key fob release.
2. Remove the metal key. Press the key fob release button and gently pull out the metal emergency key from the key fob.
3. Separate the key fob halves. With the metal key removed, you should be able to see a small seam or groove around the edge of the key fob. Gently pry the two halves of the key fob apart, using your fingernail or a flathead screwdriver.
4. Remove the old battery. The CR2032 battery will be located inside the key fob. You can gently pry it out using your fingernail or a small flathead screwdriver.
5. Install the new battery. Insert the new CR2032 battery into the key fob, making sure that the positive (+) side is facing up.
6. Reassemble the key fob. Carefully align the two halves of the key fob and press them back together until you hear a click, indicating that they are securely closed.
7. Reinsert the metal key. Slide the metal emergency key back into its slot on the key fob.

And that’s it! You’ve successfully replaced the battery in your Subaru key fob.

Subaru Key Fob Battery Replacement Tips

Here are a few additional tips to keep in mind when replacing your Subaru key fob battery:

• Handle the battery with care. Avoid touching the top and bottom of the battery with your fingers, as this can transfer oils and dirt that can shorten its lifespan.
• Dispose of the old battery properly. CR2032 batteries are lithium batteries, which should be disposed of properly according to your local regulations.
• Don’t overtighten the screws. If your Subaru key fob uses screws to hold the halves together, be careful not to overtighten them, as this can strip the screw heads.

FAQs

Q: How long does a Subaru key fob battery last?
A: A Subaru key fob battery typically lasts between 3 to 5 years, depending on usage and environmental factors.

Q: Can I drive my Subaru with a dead key fob battery?
A: Yes, but it will require you to use the physical metal key to unlock the doors and start the ignition. Consult your Subaru owner’s manual for the specific location of the backup ignition cylinder.

Q: How do I know if my Subaru key fob needs a new battery?
A: Several signs indicate your Subaru key fob battery is low, such as: decreased range, dim or inconsistent key fob lights, or the need to press the buttons multiple times to get a response.

Q: What if I replace the battery in my Subaru key fob, but it still doesn’t work?
A: There could be other issues at play, such as a faulty Key Fob or a problem with your vehicle’s receiver. If you’re still having trouble, it’s best to consult a qualified automotive locksmith or your Subaru dealership for further assistance.

If you have any other questions or need further assistance, feel free to contact our expert team via WhatsApp: +1(641)206-8880, Email: [email protected]. We have a 24/7 customer support team ready to help!