Audi A6 VIN Decoder

Enter the 17-character VIN of your Audi A6 to see the factory basics. Free, with no registration.

Free to useNo registrationInstant results

How to use the decoder

01

Find the VIN

Look on the dashboard, the driver's door frame or in the registration document.

02

Enter it above

Type all 17 characters. The letters I, O and Q are never used in a VIN.

03

Read the result

See the factory basics for free, and order a full report for the history behind the VIN.

About the Audi A6

Enter the 17-character VIN of an Audi A6 and the decoder reads out the manufacturer, the model year and the country of manufacture. Our data for the Audi A6 holds 28 versions, from Audi A6 (4A,C4) to Audi A6 Allroad quattro (C8), with model years from 1994 to present, since the car is still built. Body styles are Sedan and Wagon, and power runs from 90 to 350 hp.

A VIN does not contain accidents, mileage, theft or owners, so the decoder cannot show them; that information comes from a paid vehicle history report. When you look at a car, check that the VIN, model year and body style match what the seller and the papers say.

Audi A6 versions

Versions and generations in our data. Use the VIN to confirm which one you have.

VersionYearsBodyPower
Audi A6 (4A,C4)1994 - 1997Sedan90 - 193 hp
Audi A6 Avant (4A,C4)1994 - 1997Wagon90 - 193 hp
Audi A6 (4B,C5)1997 - 2001Sedan110 - 300 hp
Audi A6 Avant (4B,C5)1997 - 2001Wagon110 - 300 hp
Audi A6 Allroad quattro (4B,C5)2000 - 2005Wagon163 - 300 hp
Audi A6 (4B,C5, facelift 2001)2001 - 2004Sedan130 - 300 hp
Audi A6 Avant (4B,C5, facelift 2001)2001 - 2004Wagon130 - 300 hp
Audi A6 (4F,C6)2004 - 2008Sedan140 - 350 hp
Audi A6 Avant (4F,C6)2004 - 2008Wagon140 - 350 hp
Audi A6 Allroad quattro (4F,C6)2006 - 2008Wagon180 - 350 hp
Audi A6 (4F,C6 facelift 2008)2008 - 2011Sedan136 - 350 hp
Audi A6 Allroad quattro (4F,C6 facelift 2008)2008 - 2011Wagon190 - 350 hp
Audi A6 Avant (4F,C6 facelift 2008)2008 - 2011Wagon136 - 350 hp
Audi A6 Avant (4G, C7)2011 - 2014Wagon136 - 313 hp
Audi A6 Limousine (4G, C7)2011 - 2014Sedan136 - 313 hp
Audi A6 Allroad quattro (4G, C7)2012 - 2014Wagon204 - 313 hp
Audi A6 Allroad quattro (4G, C7 facelift 2014)2014 - 2016Wagon190 - 333 hp
Audi A6 Avant (4G, C7 facelift 2014)2014 - 2016Wagon150 - 333 hp
Audi A6 Limousine (4G, C7 facelift 2014)2014 - 2016Sedan150 - 333 hp
Audi A6 Allroad quattro (4G, C7 facelift 2016)2016 - 2018Wagon190 - 320 hp
Audi A6 Avant (4G, C7 facelift 2016)2016 - 2018Wagon150 - 326 hp
Audi A6 Limousine (4G, C7 facelift 2016)2016 - 2018Sedan150 - 326 hp
Audi A6 Avant (C8)2018 - 2023Wagon163 - 340 hp
Audi A6 Limousine (C8)2018 - 2023Sedan163 - 340 hp
Audi A6 Allroad quattro (C8)2019 - 2020Wagon204 - 349 hp
Audi A6 Long (C8)2019 - 1995Sedan190 - 340 hp
Audi A6 Avant (C8, facelift 2023)2023 - presentWagon163 - 340 hp
Audi A6 Limousine (C8, facelift 2023)2023Sedan163 - 340 hp

Model year characters for the Audi A6

The 10th character of the VIN is the model year. For the Audi A6, with model years 1994 - present in our data, these are the characters to expect. The letters repeat every 30 years, so always confirm the year against the car itself.

  • 20033
  • 20044
  • 20055
  • 20066
  • 20077
  • 20088
  • 20099
  • 2010A
  • 2011B
  • 2012C
  • 2013D
  • 2014E
  • 2015F
  • 2016G
  • 2017H
  • 2018J
  • 2019K
  • 2020L
  • 2021M
  • 2022N
  • 2023P
  • 2024R
  • 2025S
  • 2026T

What the VIN reveals about a Audi A6

  • The manufacturer and brand (Audi)
  • The model year
  • The country of manufacture
  • The assembly plant, when it is coded
  • The vehicle type and body style, where the manufacturer encodes it
  • Engine and model details, where available
  • Whether the VIN structure and check digit are valid

Where to find the VIN

  • 1

    Dashboard

    On the driver's side, visible through the windshield.

  • 2

    Driver's door frame

    On a sticker on the door frame or the edge of the door.

  • 3

    Registration document

    Printed in the vehicle registration or title.

  • 4

    Engine bay or chassis

    Stamped on the firewall or the frame on many models.

Learn more about VINs

A VIN is built from six parts, and each one says something about the vehicle. Our guides explain how to read it and what it can and cannot tell you.

Before you buy a used Audi A6

  • Compare the VIN on the dashboard, the door frame and the documents. All three should match.
  • Look for signs of tampering around the VIN plate and the door frame sticker.
  • Ask for the service history and check it against the car.
  • Run a full history report to see recorded damage, mileage and theft records.

Decode your Audi A6 VIN for free

Enter the 17-character VIN and see the factory basics in seconds.

Free to useNo registrationInstant results

Frequently asked questions

In which years was the Audi A6 built?

Our data lists model years 1994 - present across 28 versions of the Audi A6. The VIN of a particular car shows its model year in the 10th character.

Which VIN character shows the model year of a Audi A6?

It is the 10th character. For the Audi A6 the characters to expect are 3 (2003), 4 (2004), 5 (2005), 6 (2006), 7 (2007), 8 (2008), 9 (2009), A (2010), B (2011), C (2012), D (2013), E (2014), F (2015), G (2016), H (2017), J (2018), K (2019), L (2020), M (2021), N (2022), P (2023), R (2024), S (2025), T (2026).

How many versions of the Audi A6 are in your data?

28 versions, in 2 body styles, with power up to 350 hp. Use the VIN to confirm which one you have.

How can I confirm which Audi A6 version a car is from its VIN?

The decoder gives you the model year, which is stored in the 10th character, and the manufacturer. Compare that with the version names in our data, such as Audi A6 (4B,C5, facelift 2001) or Audi A6 Allroad quattro (4G, C7 facelift 2016), and with the version code in the registration papers or the advert.

What should I compare between the VIN plate and the documents?

Read all 17 characters on the car and check that they match the registration papers exactly, with no letter or digit swapped. Remember that I, O and Q never appear in a VIN. Then check that the body style (Sedan or Wagon) and the stated power, which in our data lies between 90 and 350 hp, fit the car in front of you.

What will the VIN decoder not tell me about an Audi A6?

It reads only the VIN, so it does not show accidents, mileage, theft or previous owners. The decoder is free and needs no registration, but it is limited to what the 17 characters encode.