Joseph Weaver Subaru cars are known for their performance, reliability, and durability. However, like any other car, Subaru car keys require maintenance and replacement at some point. In this guide, we will show you how to change a Subaru key battery easily and quickly.
Key Takeaways
- You can change a Subaru key battery without visiting a dealership or a mechanic.
- You will need a few tools such as a small screwdriver, a replacement battery, and a pair of pliers.
- Changing a Subaru key battery is a simple process that involves opening the key fob, removing the old battery, and replacing it with a new one.
Tools Required
- Small screwdriver
- Replacement battery (CR2032)
- Pliers
Step-by-Step Guide
Follow these steps carefully to change the battery in your Subaru key:
Step 1: Locate the Key Release Switch
The first step is to locate the key release switch on your Subaru key. The key release switch is usually located on the side of the key fob. Press the key release switch to remove the metal key from the key fob.
Step 2: Locate the Battery Compartment
Once you have removed the metal key, you will see the battery compartment. The battery compartment is usually located on the back of the key fob. Use a small screwdriver to gently pry open the battery compartment cover.
Step 3: Remove the Old Battery
Use a pair of pliers to carefully remove the old battery from the battery compartment. Make sure to note the orientation of the old battery so that you can insert the new battery correctly.
Step 4: Insert the New Battery
Insert the new battery into the battery compartment, making sure that you align it with the correct polarity. The positive (+) side of the battery should face upward.
Step 5: Test the Key
Before closing the battery compartment cover, test the key to make sure that it works properly. Press any button on the key fob to make sure that the car responds.
Step 6: Close the Battery Compartment Cover
Finally, close the battery compartment cover by gently snapping it back into place. Press the cover down until it clicks. Your Subaru key is now ready to use.
Helpful Tips
- Be sure to use the correct type of battery (CR2032) when replacing the battery in your Subaru key.
- Make sure that you properly align the new battery with the correct polarity, or the key fob may not work.
- If the key fob still doesn’t work after replacing the battery, try moving closer to the car or replacing the battery again.
FAQ
How long does a Subaru key battery last?
The battery in a Subaru key typically lasts between 2-3 years.
How do I know if my Subaru key battery needs to be replaced?
If your Subaru key stops working or if you notice that the range of the key fob is decreasing, it’s time to replace the battery.
Can I replace the battery in my Subaru key myself?
Yes, replacing the battery in your Subaru key is a simple process that you can do yourself without visiting a dealership or a mechanic.
Do I need to reprogram my Subaru key after replacing the battery?
No, you don’t need to reprogram your Subaru key after replacing the battery. Simply insert the new battery and test the key to make sure that it works properly.
Conclusion
Changing the battery in your Subaru key is a simple process that can save you time and money. By following the steps outlined in this guide, you can quickly and easily replace the battery in your Subaru key without visiting a dealership or a mechanic. Remember to use the correct type of battery, properly align the new battery, and test the key before closing the battery compartment cover. With these tips and tricks, you can keep your Subaru key working like new.
