Factory build sheet
2011 Subaru Legacy Premium + CWP
Build 4S3BMDC6-B · 3.6L · Sedan
VIN positions 1 through 8 read 4S3BMDC6 and position 10 reads B. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every Legacy whose VIN starts 4S3BMDC6 and carries B in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 32 of them.
- Decoded Jul 7, 2026
- 32 known VINs
- 2 listed for sale now
Factory specification
As filed by Subaru 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
- 3.6 L
- Engine model
- 3.6 NA U5
- Turbocharged
- No
- Fuel type
- Gasoline
Body & chassis
- Body class
- Sedan/Saloon
- NHTSA body type
- PASSENGER CAR
- Doors
- 4
- Manufacturer
- SUBARU OF AMERICA, INC
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.
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 | 4S3 | SUBARU OF AMERICA, INC · World manufacturer identifier |
| 4–8 | BMDC6 | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | B | Model year — 2011 |
| 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 2011 Subaru Legacy as a whole rather than this build alone.
Overall
★★★★ ★ 4 / 5
Frontal crash
★★★★ ★ 4 / 5
Side crash
★★★★ ★ 4 / 5
Rollover
★★★★★ 5 / 5
16 recall campaigns are recorded for the 2011 Legacy. Recalls are issued per VIN range — check the VIN of the car you are looking at, not the model.
32 vehicles carry this build
Every VIN we have decoded to 4S3BMDC6-B shares the specification above.
- 32 Known VINs
- 2 Listed for sale now
- 4S3BMDC6 7B2228735
- 4S3BMDC6 4B2234234
- 4S3BMDC6 0B2222257
- 4S3BMDC6 4B2233469
- 4S3BMDC6 7B2254025
- 4S3BMDC6 3B2223337
- 4S3BMDC6 1B2253534
- 4S3BMDC6 2B2245524
- 4S3BMDC6 XB2232729
- 4S3BMDC6 4B2247226
- 4S3BMDC6 4B2261398
- 4S3BMDC6 7B2231828
- 4S3BMDC6 8B2232440
- 4S3BMDC6 6B2218018
- 4S3BMDC6 4B2224139
- 4S3BMDC6 6B2247728
- 4S3BMDC6 8B2242000
- 4S3BMDC6 9B2223648
- 4S3BMDC6 XB2256741
- 4S3BMDC6 5B2256985
- 4S3BMDC6 5B2245419
- 4S3BMDC6 0B2239429
- 4S3BMDC6 1B2212711
- 4S3BMDC6 0B2231427
- 4S3BMDC6 XB2249773
- 4S3BMDC6 7B2250198
- 4S3BMDC6 7B2247625
- 4S3BMDC6 8B2231160
- 4S3BMDC6 1B2246020
- 4S3BMDC6 4B2231575
- 4S3BMDC6 7B2222739
- 4S3BMDC6 9B2250333
Neighboring configurations
Other factory configurations of the Legacy, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.
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 32 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.