Are you struggling to lock or unlock your Audi in Newport Beach? Is your Audi dashboard displaying a key and battery symbol? If so, it’s likely time for an Audi key fob battery replacement. Don’t worry, replacing the battery in your Audi key fob is a straightforward process you can often do yourself. At Keyfobx.com, we’re experts in car key solutions, and we’re here to guide you through changing the battery on your Audi key fob, ensuring you can get back to enjoying your drives around Irvine without interruption.
While our expert technicians are always ready to assist, we understand many Audi owners prefer the DIY approach. This guide will walk you through the battery replacement process for the three main types of Audi key fobs. Whether you drive an older model with a flip key or a newer smart key, follow these simple steps to change your Audi key battery and keep your adventures going.
Types of Audi Key Fobs and Batteries
The battery replacement procedure can slightly differ depending on the type of Audi key fob you have. Audi keys vary across models like the Q3, Q5, and Q7, and even within model years. While your owner’s manual is the best resource for your specific key, we’ll cover the general steps for three common Audi key fob styles:
Replacing the Battery in Older Audi Flip Key Fobs
For older Audi models with a flip key, you’ll typically need two 1620 batteries. Here’s how to replace them:
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Separate the Key Fob Halves: Carefully use a flathead screwdriver to gently pry apart the two halves of the key fob.
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Access the Battery Cover: Identify the battery cover on the half of the fob that doesn’t contain the flip key.
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Open the Battery Cover: Use the flathead screwdriver again to carefully detach the battery cover.
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Replace the Batteries: Remove the old 1620 batteries and insert two new 1620 batteries.
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Reattach the Cover and Key Fob Halves: Snap the battery cover back into place, and then reassemble the two halves of the key fob.
Replacing the Battery in Newer Audi Flip Key Fobs
Newer Audi flip key fobs usually require a CR2032 battery. Follow these steps for battery replacement:
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Obtain a CR2032 Battery: Make sure you have a new CR2032 battery ready.
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Flip Out the Metal Key: Press the key release button to flip out the metal emergency key blade.
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Locate the Notch: With the metal key flipped out, look for a small notch inside the key compartment.
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Pop Open the Battery Cover: Insert a small flathead screwdriver into the notch and gently pop open the battery cover.
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Remove the Cover: Once popped, carefully pry the cover off completely, starting from the keyring loop end.
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Replace the Battery: Remove the old CR2032 battery and install the new one, ensuring the positive (+) side faces upwards.
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Reattach the Cover: Align the plastic notches and gently press the cover back onto the key fob until it snaps securely in place.
Replacing the Battery in Audi Smart Keyless Entry Remotes
For Audi smart keyless entry remotes, you’ll also typically need a CR2032 battery. Here’s the process:
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Get a CR2032 Battery: Ensure you have a new CR2032 battery.
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Remove the Metal Key Blade: Detach the metal emergency key blade from the smart key fob.
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Find the Notch: Locate the small notch where the metal key blade was housed.
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Pry Open the Key Fob: Insert a flathead screwdriver into the notch, angling it towards the center of the key fob.
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Rotate to Open: Carefully rotate the screwdriver to pop open the key fob shell.
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Replace the Battery: Remove the old CR2032 battery and replace it with a new one.
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Snap the Cover Back On: Carefully press the cover back onto the key fob until it snaps closed.
Reinitializing Your Audi Key Fob After Battery Change
In some cases, your Audi might not immediately recognize your key fob after a battery replacement. If this happens, try reinitializing the key. Here’s a simple method:
- Manual Door Lock: Insert the key into the driver’s side door lock.
- Manual Lock and Unlock: Manually unlock and then lock the door using the key.
- Unlock Button Press: Remove the key from the door and press the “unlock” button on the key fob.
If your key is still not recognized after these steps, it’s best to consult with our service experts at Keyfobx.com for further assistance.
Audi Key Fob Battery Replacement Cost
The cost of an Audi key fob battery is generally quite affordable. The batteries themselves, whether CR2032 or 1620, typically range from $10 to $20, depending on the brand and retailer. You can find these batteries at most auto parts stores, electronics stores, and online retailers.
While changing the battery yourself is cost-effective, Keyfobx.com also offers professional key fob battery replacement services. If you prefer to have a technician handle it, or if you encounter any issues, our service team can quickly and efficiently replace your Audi key battery. Contact us for a quote on professional Audi key battery replacement services.
Need Help with Your Audi Key Fob? Contact Keyfobx.com Today!
keyfobx.com is your trusted partner for all Audi key fob needs. Whether you’re in Costa Mesa, Irvine, or anywhere else, we’re here to provide expert assistance. If you have any questions about changing the battery in your Audi key fob, or if you need help with any other car key services, don’t hesitate to reach out to us today!
