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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 21,837 reviews on Trustpilot
Trustpilot 4.5 out of 5 stars on Trustpilot TrustScore  4.5 | 21,837 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.

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5 stars
16 hours ago Trustpilot

Fantastic

Fantastic professional experience after Nissan could not assist me and wanted to charge me £90. You have got me up and running again and I am so grateful.

Alice Ciovina · GB · Nissan
5 stars
17 hours ago Trustpilot

If at first you dont succeed ,try again!

Ordered the codes for my radio.unfortunately the first code they sent didn't work but when I contacted them they were quick to get more information from me a…

Alan Workman · GB
5 stars
1 day ago Trustpilot

Straightforward Process

I found the process for obtaining my radio code very straightforward. Once you have the serial number for your radio, you just follow the instructions to obt…

Brian Davies · GB
5 stars
1 day ago Trustpilot

Fast Service

This was quick and effective. Definitely recommend their services.

Luis · US
5 stars
2 days ago Trustpilot

Quick to respond and pay attention to…

Quick to respond and pay attention to details. Good customer service.

Chimezie Paul · GB
5 stars
2 days ago Trustpilot

Radio code

Very easy to use and the code came through very quickly

Paul Hoyte · GB
5 stars
2 days ago Trustpilot

I have no complaints

I have no complaints; they got me the code for my car radio quickly. I'm very satisfied.

Federico Albarracin · AR
5 stars
2 days ago Trustpilot

Applied for a code within 2 hours got…

Applied for a code within 2 hours got the code. Very pleased.

Aaron Gash · GB
5 stars
3 days ago Trustpilot

Great service.Paid on an evening and…

Great service.Paid on an evening and got the code early the next day.Everything went well.

Neil Parry · GB
5 stars
4 days ago Trustpilot

Great customer service

Great customer service. Had my code within a couple of hours. Would recommend.

Chris Harrison · GB
5 stars
4 days ago Trustpilot

Great service worth the money.…

There were many unexpected step to follow. OnLineRadioCodes have totally nailed it with making the process doable and easy to follow. I recommend their ser…

ron kasper · CA
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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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