Factory build sheet
2010 Audi A4 Premium Plus
Build WAUEFBFL-A · 2L 4cyl · Sedan
VIN positions 1 through 8 read WAUEFBFL and position 10 reads A. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every A4 whose VIN starts WAUEFBFL and carries A in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 17 of them.
- Decoded Jul 7, 2026
- 17 known VINs
Factory specification
As filed by Audi with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 2 L
- Cylinders
- 4
- Engine manufacturer
- Audi
- Horsepower
- 211 hp
- Fuel type
- Gasoline
Drivetrain
- Transmission
- Automatic
Body & chassis
- Body class
- Sedan/Saloon
- NHTSA body type
- PASSENGER CAR
- Doors
- 4
- Manufacturer
- AUDI AG
Weight rating
- GVWR class
- Class 1
- GVWR
- 6,000 lb or less
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
The same build, other model years
Audi used the VIN pattern WAUEFBFL for 2 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.
-
2010 You are here code A
- 2011 Premium Plus 2L 4cyl Sedan · 21 vehicles code B
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | WAU | AUDI AG · World manufacturer identifier |
| 4–8 | EFBFL | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | A | Model year — 2010 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
NHTSA safety ratings
Crash-test results are published per model year and body style, so they cover the 2010 Audi A4 as a whole rather than this build alone.
Rollover
★★★★★ 5 / 5
17 vehicles carry this build
Every VIN we have decoded to WAUEFBFL-A shares the specification above.
- 17 Known VINs
- WAUEFBFL 7AN038005
- WAUEFBFL XAN065991
- WAUEFBFL 7AN037985
- WAUEFBFL 3AN033707
- WAUEFBFL 2AN006997
- WAUEFBFL 4AN063332
- WAUEFBFL 8AN067089
- WAUEFBFL 3AN007463
- WAUEFBFL 2AN037098
- WAUEFBFL 4AN063900
- WAUEFBFL 0AN007999
- WAUEFBFL XAN007489
- WAUEFBFL 7AN037176
- WAUEFBFL 0AN049069
- WAUEFBFL 3AN065203
- WAUEFBFL 4AN049222
- WAUEFBFL 9AN066615
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Vehicle counts come from the 17 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.