Audi VIN Decoder

List of Audi Models

• 100
• 200
• 5000
• 80
• 90
• A3
• A4
• A5
• A6
• A7
• A8
• Cabriolet
• Coupe
• e-tron
• e-tron GT
• Q3
• Q4
• Q5
• Q7
• Q8
• R8
• RS 4
• RS 5
• RS 7
• RS e-tron GT
• RS Q8
• RS3
• RS4
• RS5
• RS6
• RS7
• S3
• S4
• S5
• S6
• S7
• S8
• SQ5
• SQ7
• SQ8
• TT
• TTS
• V8

Audi VIN Number Lookup

There’s no telling what modifications a car may have, which can make it hard to determine its authenticity. This may include slapping “R” or “RS” badges on a regular Audi, or bolting on accessories that weren’t made for the car. While there are many Audi VIN decoder options out there, our free Audi VIN decoder is the easiest way to get factory information on one of these cars. If you want to learn more about a vehicle, you can use our VIN report to get a full history, based on official resources including state titles, insurance claims and police reports.

Already own an Audi? Running a VIN check makes it easier to keep your car on the road. Although an Audi VIN decoder free check isn’t as in-depth as our paid reports, it does tell you important equipment information. That way, you can be sure you’re getting the correct parts for your car or crossover.

Where to Search for the VIN?

To use our lookup tool, you need to find the VIN number. The vehicle identification number is printed and etched in several places on your vehicle, usually on locations that aren’t easily damaged or removed during the car’s life. These locations vary from model to model. Here are the most common VIN locations on Audis:

• From outside the vehicle, look through the windshield at the driver’s side of the dash. You should see the VIN printed on the dashboard close to the wiper cowl.
• Open the front driver’s side door and look at the B pillar. There is a small silver sticker on the side of the pillar, close to the door sill. This sticker lists the VIN, as well as other manufacturing information.
• Open the hood. Look around the strut towers for a raised rectangular area on the bodywork. The VIN is stamped on this raised surface. On most Audis, this stamp is on the top of the inner fender, just behind the passenger’s side strut tower. Some models also have the VIN printed or etched into the firewall just below the wiper cowl.
• On newer Audis, you can get the VIN from the infotainment system. Turn the key to the “ignition on” position, then press the “Car” button next to the scroll wheel. Scroll to the bottom of the menu and select “VIN Check”.
• In some vehicles, the VIN is stamped on the floor of the trunk or cargo area. Lift up the carpeting or spare tire cover, and check the sheet metal close to the trunk or hatch latch.
• Check under the front seats. The VIN is stamped on the floor pan, next to a small flap in the carpet.

The VIN is also used to identify vehicles on official documents. You can usually find it on titles, insurance paperwork and service receipts.

Comprehensive VIN Decoder Guide

The vehicle identification number uses 17 digits. This alphanumeric code includes the sequential production number, as well as information on the model, equipment and manufacturing location. Here’s the VIN decoder Audi information you can get from each of these digits.

The first three digits identify the manufacturer.

• The first digit is the country where the vehicle was built. “W” is used for Germany and “T” for Hungary.
• The second digit is the division that built the vehicle. “A” is for Audi Germany, “R” for Audi Hungary and “U” for Quattro GMBH. Keep in mind that not all Quattro models are built by Quattro GMBH.
• The third digit is the vehicle class. Audi uses “U” for passenger cars and “1” for SUVs.

The fourth through eighth digits identify the vehicle model and equipment.

• The fourth digit is the series. Audi uses letters to cover several models, so an “A” could be an A4, A5, A6 or R8. Instead, these letters are mostly used to divide trim levels and equipment. For example, an A5 Premium with a “C” in this position has an automatic transmission, while an “E” is used for manual transmission cars.
• The fifth digit is the engine. These characters are divided into engine series, as well as power output and emissions. A 2.0 liter turbo four cylinder uses “F” for the standard version and an “E” for the PZEV (partial zero emissions vehicle) version.
• The sixth digit is the restraint system. This identifies air bags and other safety equipment fitted to the car.
• Digits 7 and 8 are the model.

The ninth digit is a check digit. It matches with other information in the VIN to guarantee its authenticity. This reduces errors when using the VIN in databases, like our VIN lookup tool.

The tenth digit is the model year. This digit is standardized across all vehicles, and alternates between letters and numbers. The letters “O” and “Q” aren’t used, since they can be confused with “0”. This means 2022 models use “N” for this digit, while 2023 models use “P”.

The eleventh digit is the manufacturing plant.

The rest of the VIN is the vehicle’s serial number. Since this is only 6 digits, this number is reused. However, no two vehicles have an identical VIN.