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Home › Radio Codes › Audi
Audi Audi · Radio Codes
Est. 24 Hours

Audi Rns E Radio Codes

Audi RNS-E navigation radio code by serial number. Enter your AUZ serial from the label on the unit to get your unlock code. Covers A3, A4, A6, TT, and A8.

Money back guarantee Lifetime free retrieval
Currently unavailable
Please contact your local Audi dealership for assistance.
Est. 24 Hours Money back guarantee Secure checkout
Excellent 4.5 stars 21,873 reviews on Trustpilot
Trustpilot 4.5 out of 5 stars on Trustpilot TrustScore  4.5 | 21,873 reviews

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.

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.

Why choose us

The World's Leading Audi Radio Code Service

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OnlineRadioCodes.co.uk is the world's leading supplier of car radio codes, with over 1 million codes delivered. Our radio experts are on hand to help you every day.
Instant delivery
Most codes appear on screen the moment payment clears. For brands that require manual lookup, our team typically delivers within the hour during business hours.
Money back guarantee
If your code does not work, we refund you in full. No questions, no hassle. We are one of very few radio code companies to back every order with a complete money back guarantee.
Lifetime retrieval
Misplace your code weeks or even years from now? Just get in touch and we will resend it free of charge, every time. One purchase gives you access for life.

Verified · Trustpilot

Don't just take our word for it

5 stars
12 hours ago Trustpilot

Fast and professional service

Fast and professional service. Good communication. Worked first time

Jason Dodd · GB
5 stars
13 hours ago Trustpilot

Brilliant

Brilliant, paid £12.99 and had code within 2 minutes and worked first time,Highly recommend this company if you require a code for your radio.

Olly Carroll · GB
5 stars
1 day ago Trustpilot

Absolutely brilliant service

Absolutely brilliant service, I didn’t have a clue what I was doing so I just sent pictures and they sorted it, thankyou so much onlineradiocodes.co.uk will …

Adam Wray · GB
5 stars
2 days ago Trustpilot

Thanks for providing key code for my…

Thanks for providing key code for my car. Entered code and radio came to life again!

MRS BARBARA PHILLIPS · GB
5 stars
2 days ago Trustpilot

Very easy to use their interface

Very easy to use their interface, make sure you type the correct serial number for car, I received my pin within 5 minutes after purchasing their service. Wo…

Abdul · GB
5 stars
2 days ago Trustpilot

Very quick & efficient service

Very quick & efficient service

Mark Palethorpe · GB
5 stars
3 days ago Trustpilot

The code worked

The code arrived within exactly 6 hours, and worked straight away very happy.

Jodi Cripwell · GB
5 stars
3 days ago Trustpilot

Excellent service.

Excellent service quick and easy to do and immediate response great.

Anthony sanders · GB
5 stars
3 days ago Trustpilot

Code turned up within minutes and…

Code turned up within minutes and worked perfectly, would definitely use again.

Martin Gould · GB
5 stars
4 days ago Trustpilot

great it works—music, baby!

make sure your serial is right. and you know how to enter they give you into your car. but it worked. thanks.

D money · CA
See our 21,873 reviews on Trustpilot

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Online Radio Codes is an independent radio code service and is not affiliated with, authorised by, or connected to Audi AG or any of its subsidiaries or affiliated companies. All manufacturer names, model names and trademarks are the property of their respective owners and are used solely for identification and reference purposes.
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