WAU Structural Breakdown
| Digit Position | Character | Significance |
|---|---|---|
| Digit 1 (Country of Origin) | W | Germany (Federal Republic of Germany) |
| Digit 2 (Parent Manufacturer) | A | Audi AG (Volkswagen Group) |
| Digit 3 (Vehicle Division) | U | Passenger Automobiles (A3, A4, A6, A8, TT) |
Audi WMI Code Family
WAU: Standard Audi AG passenger automobiles (Ingolstadt and Neckarsulm, Germany).WUA: Audi Sport GmbH (formerly quattro GmbH) high-performance RS models (RS3, RS6 Avant, R8).TRU: Audi Hungaria Zrt. (Győr, Hungary — TT and A3 Sedan assembly).WA1: Audi multi-purpose vehicles / SUVs (Q5, Q7, Q8).
Decode Any Audi WAU VIN
Inspect model series, TFSI/TDI engine codes, quattro drivetrain indicators, and factory production plants.
Launch FastVIN Decoder →