2007 Audi A6 WAUDH74F-7 — all VINs
1,157 vehicles carry this factory build. Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
What WAUDH74F-7 means
- WAU
- the World Manufacturer Identifier Audi registered — assembled in Germany
- DH74F
- together encode the A6 line — Wagon, 3.1L 6cyl, All-wheel drive — as Audi filed it, these five characters are read as one block, not letter by letter
- 7
- in position 10 — model year 2007
- 9, 11–17
- vehicle-specific fields: check digit, plant code and production sequence
Groups
Too many vehicles to list on one page, so they are split by the next character of a fixed code derived from the VIN. Each group keeps its cars for good.