How To Open Audi Key Fob

If you own an Audi, you may have experienced the frustration of a malfunctioning key fob. Whether it’s a dead battery or a broken key, it can be tempting to panic. But don’t worry! In this article, we’ll walk you through the steps of how to open Audi key fob so you can get back to using your car in no time.

Step 1: Identify the Type of Key Fob

Before you can open your Audi key fob, you need to identify the type of fob you have. There are two types of Audi key fobs: the switchblade key and the smart key. The switchblade key has a physical key that flips out from the fob, while the smart key is a small, rectangular plastic device with buttons on it.

Step 2: Gather Your Tools

To open your Audi key fob, you’ll need a few tools. You’ll need a small flathead screwdriver, a paper clip, and a new battery if your old one is dead.

Step 3: Open the Switchblade Key

If you have a switchblade key, the first step is to flip out the physical key from the fob. Then, find the notch on the side of the key fob and insert the flathead screwdriver into it. Twist the screwdriver gently to pry open the key fob.

Step 4: Open the Smart Key

If you have a smart key, find the small indentation on the side of the fob. Insert the paper clip into the indentation and press down firmly. This will release the key from the fob.

Step 5: Replace the Battery

If your key fob isn’t working because of a dead battery, it’s easy to replace. Simply remove the old battery from the fob and replace it with a new one.

Step 6: Check for Broken Key

If your key fob still isn’t working, check to see if the key is broken. If the key is bent or broken, it won’t work. You’ll need to replace the key or have it repaired.

Step 7: Check for Damaged Circuit Board

If the key looks fine, the next step is to check the circuit board. If the circuit board is damaged, you’ll need to have it repaired or replaced.

Step 8: Clean the Key Fob

Sometimes, a key fob won’t work because it’s dirty or has debris inside. Use a dry cloth or compressed air to clean out the fob.

Step 9: Reset the Key Fob

If none of these steps work, you may need to reset the key fob. This can be done by pressing a series of buttons on the fob in a specific order. Check your owner’s manual for instructions on how to do this.


Q: What should I do if my key fob is lost or stolen?

If your key fob is lost or stolen, you’ll need to contact your Audi dealer to have a new one made.

Q: How much does it cost to replace an Audi key fob?

The cost of replacing an Audi key fob varies depending on the dealership and the type of fob you need. Expect to pay anywhere from $200 to $500.

Q: Can I program my own Audi key fob?

No, you’ll need to have your Audi key fob programmed by a dealership or locksmith.

Q: Can I use a key fob from another Audi?

No, each key fob is programmed specifically to work with one car.


Opening an Audi key fob may seem daunting, but with the right tools and a little patience, it’s easy to do. Whether you’re replacing a battery or troubleshooting a malfunction, these steps will help you get your key fob working again in no time. Remember to consult your owner’s manual or contact your Audi dealer if you have any questions or concerns.