It happens to every car owner eventually: you reach for your key fob, press a button, and… nothing. If you drive a 2020 Volvo XC90, a dead key fob battery can be a minor inconvenience, but easily solved. Replacing the battery in your Volvo XC90 key fob is a simple task you can handle yourself in just a few minutes. This guide will walk you through each step of the 2020 Volvo Xc90 Key Fob Battery Replacement process, ensuring you get your key fob back in action quickly.
Recognizing When Your 2020 Volvo XC90 Key Fob Battery is Low
Before your key fob dies completely, your 2020 Volvo XC90 will likely give you some warning signs. Being aware of these symptoms can help you proactively replace the battery and avoid being caught off guard. Here are common indicators that your Volvo XC90 key fob battery is getting weak:
- Delayed Response: You press a button on your key fob, but your XC90 takes longer than usual to respond, like when locking or unlocking doors.
- Reduced Range: You need to be closer to your Volvo XC90 than normal for the key fob to work. The effective range of the remote decreases noticeably.
- Multiple Presses Required: You find yourself pressing the key fob buttons multiple times to get your vehicle to respond.
- Dashboard Warning Light: Your 2020 Volvo XC90 might display a “Key fob battery low” warning message on the dashboard.
If you experience any of these symptoms, it’s a good time to consider a 2020 Volvo XC90 key fob battery replacement.
Gather Your Tools for a Smooth Battery Replacement
Replacing the battery in your 2020 Volvo XC90 key fob is a straightforward DIY task. To make the process smooth and efficient, gather these simple tools and supplies beforehand:
- Clean, Static-Free Work Surface: A wooden cutting board or any non-static surface will work well to protect the key fob’s electronics.
- Small Flathead Screwdriver or Coin: This will be used to gently open the key fob and the battery compartment.
- New 3V CR2032 Battery: This is the standard battery type for most Volvo key fobs, including the 2020 XC90. Always double-check your owner’s manual to confirm the correct battery specification for your specific vehicle.
- Rubber Gloves (Optional): Wearing rubber gloves can prevent oil and static from your fingers from affecting the key fob’s internal components and battery contacts.
Step-by-Step Guide: Replacing the 2020 Volvo XC90 Key Fob Battery
Now you’re ready to replace the battery in your 2020 Volvo XC90 key fob. Follow these detailed steps to ensure a successful battery replacement:
-
Prepare the Key Fob: Place your Volvo key fob on your clean work surface with the Volvo logo facing upwards.
-
Remove the First Cover: Locate the small button near the key-ring loop section of the key fob. Slide this button towards the key-ring hole and hold it. As you slide the button, you should feel the cover loosen.
-
Detach the First Cover: While holding the button, gently use your fingernail or a small tool to pry the cover open and remove it.
-
Reveal the Second Button: Underneath the cover you just removed, you’ll find another small button near the manual key. Slide this button sideways and keep it held in the slid position.
-
Remove the Second Cover: While holding the second button, flip the key fob over to the other side. In the same manner as before, gently pry and remove the second cover. Releasing the button is fine once the cover starts to detach.
-
Locate the Battery Hatch: You should now see a circular section with a rectangular slot and markings indicating “close” and “open”. This is the battery hatch. You’ll see an arrow pointing to “close.”
-
Open the Battery Hatch: Use your flathead screwdriver or a coin to turn the battery hatch. Turn it in the direction that aligns the arrow with the “open” marking.
-
Pry Open the Battery Hatch: Once the hatch is set to “open,” gently use your fingernail or the edge of your screwdriver to pry the battery hatch off of the key fob body.
-
Remove the Old Battery: If you’re using rubber gloves, put them on now. Carefully pry the old CR2032 battery out of its socket. The easiest way is to gently lift the side of the battery closest to the key-ring loop first. Be careful not to damage any clips or touch the electronic contact surfaces inside.
-
Insert the New Battery: Take your new CR2032 battery and ensure the positive side (marked with a “+”) is facing upwards. Insert the new battery into the socket at a slight downward angle, sliding the edge of the battery under the two clips furthest from the key-ring loop.
-
Secure the New Battery: Slide the battery forward until the clips engage and hold it in place. Gently press down on the battery to ensure all clips are securely locked and the battery is firmly seated.
-
Reassemble the Key Fob: Replace the battery hatch and turn it with your screwdriver or coin until the arrow points back to “close”. Reinstall the key fob covers by aligning them with the key fob body, gently pressing them down, and then sliding them towards the key-ring loop until they click into place.
What if Your 2020 Volvo XC90 Key Fob Still Doesn’t Work?
In most cases, replacing the battery will solve the problem and your 2020 Volvo XC90 key fob will work perfectly again. However, if your key fob remains unresponsive after a battery change, there are a couple of possibilities:
- Key Fob Programming: Occasionally, after a battery replacement, the key fob might need to be reprogrammed to your vehicle. This is less common but can happen.
- Key Fob Damage: If your key fob has been damaged by water or impact, a battery replacement might not be enough to fix it.
In these situations, it’s best to seek professional assistance.
Getting Help from Volvo Experts
If you encounter issues with your 2020 Volvo XC90 key fob after replacing the battery, or if you prefer to have a professional handle the battery replacement or key fob programming, the certified technicians at your local Volvo service center are ready to assist. They have the expertise and equipment to diagnose any key fob issues and ensure your key fob is working correctly. Don’t hesitate to schedule a service appointment for help with your Volvo XC90 key fob or any other vehicle needs.
Frequently Asked Questions About Volvo Key Fob Battery Replacement
How do I replace the 2020 Volvo XC90 key fob battery?
To replace the battery in your 2020 Volvo XC90 key fob, follow these general steps: open the key fob casing using the release buttons, access the battery compartment by turning the battery hatch, remove the old CR2032 battery, insert a new CR2032 battery with the positive side up, close the battery hatch, and reassemble the key fob casing. Refer to the detailed step-by-step guide in this article for visual aids and specific instructions.
How do I know if my 2020 Volvo XC90 key fob battery is dead?
Common signs of a dead or dying 2020 Volvo XC90 key fob battery include a key fob that is unresponsive, delayed response times when using the buttons, reduced operating range, needing to press buttons multiple times, or a “Key fob battery low” warning appearing on your Volvo’s dashboard.
Where can I get my 2020 Volvo XC90 key fob battery replaced?
You can easily replace the 2020 Volvo XC90 key fob battery yourself by following our guide and purchasing a replacement CR2032 battery. If you prefer professional service or suspect your key fob may need reprogramming, schedule a service appointment at a certified Volvo service center.
How do I open the Volvo key fob for battery replacement?
To open your Volvo key fob for battery replacement, locate the button near the key-ring loop, slide and hold it to remove the first cover, then locate the second button revealed and slide it to remove the second cover. This will expose the battery hatch for battery access.
How can I start my 2020 Volvo XC90 if the key fob battery is dead?
Even with a dead key fob battery, you can still start your 2020 Volvo XC90. You can use the Volvo Cars app on your smartphone to remotely unlock and start your vehicle. Alternatively, you can access the physical key inside your key fob to manually unlock the driver’s side door and then use the key fob (or just the removed physical key depending on model year) to start the engine by holding it near the steering column or start button as indicated in your owner’s manual.
