Experiencing a finicky key fob for your 2018 Land Rover Discovery? A dead battery might be the culprit. Luckily, replacing it is a task you can tackle yourself. This guide will walk you through everything you need to know about 2018 Land Rover Discovery Key Fob Battery Replacement, from identifying the right battery to getting your key fob back in action.
What You Need to Know About Your Land Rover Discovery Key Fob Battery
The key fob for your 2018 Land Rover Discovery is a sophisticated piece of technology that grants you seamless access and control over your vehicle. Like all electronic devices, it relies on a battery to power its functions. Over time, this battery will naturally drain and require replacement.
Signs Your Land Rover Discovery Key Fob Battery Needs Replacement
Before we jump into the replacement process, let’s identify some telltale signs of a dying key fob battery:
- Decreased Range: Are you finding yourself standing closer and closer to your Discovery to lock or unlock it? This decreased range is a prime indicator of a weakening battery.
- Unresponsive Buttons: If you find yourself pressing the buttons repeatedly with little to no response, a dead or dying battery is a likely culprit.
- Dashboard Warning: Some Land Rover Discoveries may display a warning message on the dashboard indicating a low key fob battery.
What Battery Does a 2018 Land Rover Discovery Key Fob Take?
The 2018 Land Rover Discovery key fob uses a CR2032 battery, a common type of lithium coin battery found at most electronic stores.
How to Replace the Battery in a 2018 Land Rover Discovery Key Fob
Replacing the battery in your 2018 Land Rover Discovery key fob is a straightforward process that can be completed in minutes. Here’s a step-by-step guide:
- Locate the Key Fob’s Release Button: Examine your key fob for a small button or switch. This button releases the physical key blade hidden within.
- Release the Key Blade: Press the release button and gently slide out the key blade from the fob.
- Open the Key Fob: With the key blade removed, you should see a small slot or indentation on the fob’s casing. Insert the tip of the key blade or a small flat-head screwdriver into the slot and gently pry open the fob.
- Remove the Old Battery: Inside the fob, you’ll find the CR2032 battery. Carefully remove it by gently prying it out with your fingernail or the tip of the screwdriver. Avoid using excessive force to prevent damage to the fob.
- Install the New Battery: Place the new CR2032 battery into the compartment, ensuring the positive (+) side is facing up.
- Reassemble the Key Fob: Align the two halves of the key fob and press them firmly together until you hear a click, indicating the fob is securely closed.
- Test the Key Fob: Verify that the new battery is working by pressing the buttons and ensuring they respond as expected.
Tips for Key Fob Battery Replacement:
- Handle the Battery with Care: Avoid touching the flat surfaces of the new battery as this can affect its performance.
- Dispose of the Old Battery Properly: CR2032 batteries should be disposed of according to your local regulations.
- Don’t Force It: If you encounter resistance while opening or closing the key fob, double-check your alignment and try again.
Still Having Trouble?
If you’re still experiencing issues with your Land Rover Discovery key fob after replacing the battery, it’s best to consult your local Land Rover dealership or a qualified automotive locksmith for further assistance.
Replacing the battery in your 2018 Land Rover Discovery Key Fob is a quick and easy task that can save you time, money, and frustration. By following these simple steps, you can keep your Key Fob functioning properly and ensure seamless access to your vehicle for miles to come.
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