[ W ]
Position 1
Country of Manufacture
The first character identifies the country where the vehicle was built. In this Audi example, W represents Germany.
T
Switzerland (TA–TH), Czech Republic (TJ–TP)
W
Germany
Make-specific decoder
Audi VIN Decoder
Use our Audi VIN decoder to verify the vehicle identity first so you can review quattro claims, trim packaging, recall status, and title history with cleaner context.
- Instant decode
- Free forever
- NHTSA-aligned
Sample decode preview
WAUEAAF40RA123456
2024 Audi A4
Premium quattro
Engine
2.0L I4 TFSI Turbo
Transmission
7-speed S tronic
Drivetrain
quattro AWD
Body style
Sedan
Fuel type
Gasoline
Assembly plant
Ingolstadt, Germany
Preview based on a sample VIN. Decode any 17-character VIN above for live results.
What is a VIN decoder?
A Vehicle Identification Number (VIN) is a unique 17-character code assigned to every Audi built since 1981. A VIN decoder reads this code and translates each section into plain language, giving you details about the manufacturer, specifications, model year, and production history.
[ A ]
Position 2
Manufacturer
The second character identifies the vehicle manufacturer or the division within a larger corporation. In this example, A represents Audi.
[ U ]
Position 3
Vehicle Type or Division
The third character identifies the vehicle type, division, or manufacturing category within the manufacturer. In this example, U helps indicate that WAU refers to a Audi vehicle.
[ WAU ]
Position 1-3
World Manufacturer Identifier (WMI)
The first three characters together form the World Manufacturer Identifier (WMI). This code identifies the vehicle's manufacturer, vehicle type, and country or region of origin. Here, WAU identifies a Audi vehicle.
WAU
Common Audi passenger-car WMI associated with Germany-built inventory.
WA1
Common Audi SUV and MPV WMI associated with Germany-built inventory.
TRU
Common Audi passenger-car WMI associated with Hungary-built inventory, including select TT and sport models.
WUA
Audi WMI commonly associated with select Audi Sport and high-performance Germany-built models.
[ EAAF4 ]
Position 4-8
Vehicle Descriptor Section (VDS)
Characters 4 through 8 describe the vehicle's core attributes, including the model, body style, engine size and type, transmission, and series. This section varies by manufacturer, but it always captures the key specifications that define the vehicle's configuration.
[ 0 ]
Position 9
Security Check Digit
The ninth character is a calculated check digit used to verify the VIN is legitimate. It is determined by a mathematical formula applied to all other characters in the VIN. If any character is altered, the check digit will no longer match, helping to detect fraud and transcription errors.
[ R ]
Position 10
Model Year
The tenth character represents the vehicle's model year. Letters and numbers are used in a rotating sequence. For example, R = 2024, S = 2025, and T = 2026. This character allows you to quickly identify when the vehicle was produced.
A
1980, 2010
B
1981, 2011
C
1982, 2012
D
1983, 2013
E
1984, 2014
F
1985, 2015
G
1986, 2016
H
1987, 2017
J
1988, 2018
K
1989, 2019
L
1990, 2020
M
1991, 2021
N
1992, 2022
P
1993, 2023
R
1994, 2024
S
1995, 2025
T
1996, 2026
V
1997, 2027
W
1998, 2028
X
1999, 2029
Y
2000, 2030
1
2001, 2031
2
2002, 2032
3
2003, 2033
4
2004, 2034
5
2005, 2035
6
2006, 2036
7
2007, 2037
8
2008, 2038
9
2009, 2039
[ A ]
Position 11
Assembly Plant Code
The eleventh character identifies the specific factory where the vehicle was assembled. Each manufacturer assigns unique codes to its assembly plants around the world.
[ 123456 ]
Position 12-17
Production Sequence Number
The final six characters form the vehicle's unique serial number within its production run. This sequence number distinguishes each individual vehicle from every other vehicle of the same make, model, and year built at the same plant.
An Audi VIN decoder is especially useful because Audi inventory is often presented with heavy package language, quattro positioning, and premium-market pricing that does not always survive a closer look at the paperwork. Sellers may reuse polished trim descriptions across similar A4, A6, Q5, or Q7 listings, and that can blur the line between the actual vehicle and an aspirational version of it. Decoding the VIN gives you a stable place to start before you treat those claims as proven.
The opening characters of the VIN can help confirm Audi's typical production context, including the Germany-built core and the Hungary-built passenger-car inventory that often appears for performance variants. The model-year character is a separate quick check that should agree with the title and the dashboard plate. When the listing language and the decoded identity start to disagree, the safest response is to ask for documentation rather than to keep negotiating.
An Audi VIN decode also reinforces what the VIN cannot do. It will not tell you whether the timing chain has been serviced, whether prior collision repair was done well, or whether the previous owner stayed on top of premium-brand maintenance costs. Once the VIN identity is sound, move into title and recall research, mileage history, and an inspection that takes Audi ownership costs seriously.
What decoding reveals about a Audi
Every character in a Audi VIN carries meaning. Here's what our free decoder uncovers.
Make & Model
Identify the automaker and brand behind the vehicle, from the parent company to the specific division that produced it.
Model Year
Confirm the exact model year encoded in the VIN, essential for verifying a seller's claims and determining age-related wear.
Assembly Plant
Find out where the vehicle was built, including the specific factory and country of assembly.
Engine Type
Decode engine specifications including displacement, cylinder count, fuel type, and horsepower range.
Transmission
Determine whether the vehicle has an automatic, manual, or CVT transmission and its specific configuration.
Body Style
Identify the vehicle's body configuration including sedan, SUV, coupe, convertible, truck, or wagon.
Drive Type
Learn whether the vehicle is front-wheel drive, rear-wheel drive, all-wheel drive, or four-wheel drive.
Safety Equipment
See the safety features encoded in the VIN, including airbag types, seat belt configurations, and restraint systems.
Trim Level
Decode the specific trim package and equipment level, helping you understand exactly what features came standard.
Country of Origin
Identify the country where the vehicle was manufactured, distinct from the brand's headquarters location.
Why decode a VIN?
Whether you're buying, selling, or maintaining a vehicle, decoding the VIN is the essential first step.
Buying a Vehicle
Verify a seller's claims before you commit. Decode the VIN to confirm the year, make, model, engine, and trim match the listing. Catch misrepresentations about mileage-relevant specs or trim packages before they become costly mistakes.
Selling a Vehicle
Build buyer confidence by providing accurate, verified vehicle specifications. A decoded VIN report shows transparency, helps justify your asking price, and speeds up the sale process.
Vehicle Maintenance
Know exactly what you're working with. Decode your VIN to confirm engine type, transmission, and factory equipment for accurate parts ordering, maintenance schedules, and insurance verification.
A Audi VIN decode is just the starting point
- An Audi VIN decode confirms the model year, body-family context, and manufacturing clues, but it does not surface accident history, title brands, deferred maintenance, or odometer manipulation. Premium pricing on a used Audi only makes sense when those record questions have actually been answered.
- A full vehicle history report gives you the layer the decode leaves out: collision records, title history, mileage verification, recall status, and ownership timeline. Before you commit to a used A4, A6, Q5, or Q7, the report helps you separate a properly maintained example from one with an expensive hidden past.
Enter a Audi VIN to get the full vehicle history report
Browse Make-Specific VIN Information
Start with the main decoder when you have a VIN ready, or jump into one of our reviewed make pages. Each page stays focused on the practical identity checks that help before you review title, mileage, accident, and recall history.
Frequently Asked Questions
Can't find what you're looking for? Reach our team at support@vinreport.com.
Free for any Audi
Decode any Audi VIN
Enter a 17-character VIN to verify the Audi record before you move into title, mileage, recall, and condition checks.
