A Complete Guide to Replacing the Battery in Your Audi S5 Key Fob (2008 – 2014)

Introduction

Replacing the battery in your Audi S5 key fob is a simple task that you can easily do yourself. In this guide, I’ll walk you through the process step-by-step. All you’ll need is a new CR2032 battery and a few minutes of your time.

What You Need

Before we get started, make sure you have the following:

• CR2032 Coin Battery
• Your Audi S5 Key Fob

You can purchase the CR2032 battery online. They are inexpensive and easy to find. For a great deal, check out the link in the description that will take you over to Amazon.

Step-by-Step Battery Replacement

Now, let’s dive into the step-by-step process of replacing the battery in your Audi S5 key fob.

Step 1: Remove the Internal Key

First, flip over your key fob and locate the button on the bottom. Hold this button down and pull out the internal key. This will reveal the plastic tab on the bottom of the key fob.

Step 2: Access the Battery Compartment

Next, find the button on the plastic tab. Hold this button down and pull on the tab. The battery compartment will slide out, exposing the old battery.

Step 3: Remove the Old Battery

Carefully pop out the old CR2032 battery. You can use your fingers or a small tool to do this. Be gentle to avoid damaging the battery compartment.

Step 4: Insert the New Battery

Take your new CR2032 battery and make sure the positive side, which has the text and the plus sign, is facing down. Click the new battery into place.

Step 5: Reassemble the Key Fob

Once the new battery is in place, slide the battery compartment back into the key fob. Press it all the way down until it clicks into place. Then, reinsert the internal key.

Step 6: Test the Key Fob

Finally, test your key fob to make sure you did everything correctly. Press a button and check if the light comes on. If the light is activating, then you have successfully replaced the battery.

Tips for Success

Here are a few tips to ensure a smooth battery replacement process:

• Work on a clean, flat surface
• Keep the new battery handy
• Handle the key fob gently
• Double-check the battery orientation

Frequently Asked Questions (FAQs)

What type of battery does the Audi S5 key fob use?

The Audi S5 key fob uses a CR2032 coin battery.

How often should I replace the key fob battery?

It’s a good idea to replace the key fob battery every 1-2 years, or as soon as you notice the light getting dim.

What should I do if the key fob light doesn’t come on after replacing the battery?

If the light doesn’t come on, double-check the battery orientation and ensure it’s clicked into place. If it still doesn’t work, try a different battery.

Is it possible to damage the key fob while replacing the battery?

As long as you handle the key fob gently and follow the steps carefully, you shouldn’t damage it. Take your time and be cautious.

Where can I buy a CR2032 battery?

You can buy a CR2032 battery online or at most electronics stores.

Conclusion

Replacing the battery in your Audi S5 key fob is a straightforward process that can save you time and money. With this guide, you can confidently replace the battery and keep your key fob functioning properly.

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Happy driving!