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Audi Audi · Radio Codes
Est. 24 Hours

Audi A3 Radio Codes

Audi A3 radio code by serial number. Covers all Concert, Chorus, Symphony, and RNS-E navigation units fitted across A3 8L, 8P, and 8V. Enter your AUZ serial for an instant code.

Enter your serial number
Over 1 million codes delivered worldwide.
Not sure which serial to enter? See examples
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Step 1 of 3

How to find your Audi serial number

The guide below will show you exactly where to find your Audi radio serial number.

Remove the radio to find your serial
Audi Chorus / Concert
Remove the radio to find your serial
Insert the four radio release keys into the corner holes of the fascia and apply gentle outward pressure. The unit slides forward. You do not need to disconnect any wires.

The serial is on the label on the back of the casing, starts with AUZ, 14 characters (for example, AUZ2Z3C1420538).
Remove the radio to find your serial
Audi Symphony
Remove the radio to find your serial
Insert the four release keys into the corner holes and slide the unit forward. The serial is on the label on the back of the casing, starts with AUZ, 14 characters (for example, AUZ1Z4H7755256).
Find your serial on screen
Audi RNS-E Navigation
Find your serial on screen
You do not need to remove the unit. Power it on and look at the bottom of the display, the serial number appears along the bottom edge of the screen.

It starts with AUZ, is 14 characters long, and the sixth character is always 7 (for example, AUZBZ7H7145296).
What your Audi serial looks like
AUZ-Series AUZ1Z1F6412082
AUZ-Series AUZBZ7E0902434
Can't find it? Contact us. We'll help you locate your serial before you pay a penny.

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FAQ

Frequently asked questions

Why is my Audi A3 radio asking for a code?
The radio locked itself when it lost power, usually after a battery change or a repair. It is standard Audi anti-theft behaviour, the unit is fine and the code brings it straight back.
What does an Audi A3 radio serial look like?
A 14-character serial starting AUZ, for example AUZ1Z1F6412082, printed on the label on the radio casing. Enter the whole serial including the AUZ prefix.
Do I need to remove the radio in an A3?
For the Concert, Symphony and Chorus units, yes. The serial is on the casing label, and the unit slides out with standard release keys in a couple of minutes. If your A3 has the RNS-E navigation unit, that one can show its serial on screen, see the RNS-E page for the exact route.
How do I enter the code on an A3?
Ignition on, the display shows SAFE then 1000. Use the preset buttons to set each digit, button 1 for the first, button 2 for the second and so on, then confirm and the radio unlocks. Take it slowly, repeated wrong entries add a waiting period.
The dealer wanted proof of ownership and a booking. Do you need any of that?
No. The code is generated from the radio serial itself, so there is no booking, no logbook check and no waiting room. Read the serial from the unit, order, and enter the code. For other Audi models, our main Audi radio code page covers the full range by serial or VIN.

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This was really quick and easy...

This was really quick and easy....SO pleased to get my radio back!

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This is the third time i have used them, because of some server issues for audi codes this time it took some weeks, otherwise i always got the code instantly…

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Very professional service, great communication channels and prompt responses. I had typed the wrong serial number and they remained committed to my query thr…

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