Factory build sheet
2012 Subaru Legacy Premium + M/R + CWP
Build 4S3BMAG6-C · 2.5L · Sedan
VIN positions 1 through 8 read 4S3BMAG6 and position 10 reads C. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every Legacy whose VIN starts 4S3BMAG6 and carries C in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 76 of them.
- Decoded Jul 7, 2026
- 76 known VINs
- 1 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
- 2.5 L
- Engine model
- 2.5NA U4
- 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.
The same build, other model years
Subaru used the VIN pattern 4S3BMAG6 for 3 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.
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 | BMAG6 | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | C | Model year — 2012 |
| 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 2012 Subaru Legacy as a whole rather than this build alone.
Frontal crash
★★★★ ★ 4 / 5
Rollover
★★★★★ 5 / 5
16 recall campaigns are recorded for the 2012 Legacy. Recalls are issued per VIN range — check the VIN of the car you are looking at, not the model.
76 vehicles carry this build
Every VIN we have decoded to 4S3BMAG6-C shares the specification above.
- 76 Known VINs
- 1 Listed for sale now
- 4S3BMAG6 6C1033788
- 4S3BMAG6 5C1035662
- 4S3BMAG6 3C1031089
- 4S3BMAG6 8C1028737
- 4S3BMAG6 9C1006861
- 4S3BMAG6 4C1013474
- 4S3BMAG6 9C1008223
- 4S3BMAG6 9C1029766
- 4S3BMAG6 9C1006410
- 4S3BMAG6 8C1013963
- 4S3BMAG6 5C1031224
- 4S3BMAG6 2C1027177
- 4S3BMAG6 3C1006113
- 4S3BMAG6 9C1011073
- 4S3BMAG6 7C1012898
- 4S3BMAG6 8C1017074
- 4S3BMAG6 3C1025633
- 4S3BMAG6 XC1029565
- 4S3BMAG6 9C1028875
- 4S3BMAG6 3C1015605
- 4S3BMAG6 4C1027441
- 4S3BMAG6 3C1010713
- 4S3BMAG6 9C1034207
- 4S3BMAG6 8C1013123
- 4S3BMAG6 4C1025849
- 4S3BMAG6 XC1009784
- 4S3BMAG6 5C1035189
- 4S3BMAG6 7C1005725
- 4S3BMAG6 4C1035412
- 4S3BMAG6 6C1014299
- 4S3BMAG6 XC1029274
- 4S3BMAG6 0C1030322
- 4S3BMAG6 0C1036265
- 4S3BMAG6 7C1016434
- 4S3BMAG6 3C1003762
- 4S3BMAG6 0C1028697
- 4S3BMAG6 6C1028395
- 4S3BMAG6 0C1031194
- 4S3BMAG6 2C1015160
- 4S3BMAG6 2C1028314
- 4S3BMAG6 1C1011682
- 4S3BMAG6 8C1029046
- 4S3BMAG6 4C1029481
- 4S3BMAG6 2C1032864
- 4S3BMAG6 8C1016703
- 4S3BMAG6 5C1034060
- 4S3BMAG6 1C1027476
- 4S3BMAG6 7C1031144
- 4S3BMAG6 XC1036497
- 4S3BMAG6 4C1017248
- 4S3BMAG6 0C1005288
- 4S3BMAG6 3C1010842
- 4S3BMAG6 5C1026332
- 4S3BMAG6 6C1013461
- 4S3BMAG6 3C1011537
- 4S3BMAG6 6C1034715
- 4S3BMAG6 6C1021916
- 4S3BMAG6 5C1031336
- 4S3BMAG6 4C1015029
- 4S3BMAG6 8C1022114
- 4S3BMAG6 1C1027560
- 4S3BMAG6 9C1012255
- 4S3BMAG6 2C1008208
- 4S3BMAG6 1C1011472
- 4S3BMAG6 5C1033202
- 4S3BMAG6 0C1002844
- 4S3BMAG6 8C1006415
- 4S3BMAG6 9C1007069
- 4S3BMAG6 2C1002408
- 4S3BMAG6 9C1009047
- 4S3BMAG6 XC1004830
- 4S3BMAG6 6C1034455
- 4S3BMAG6 XC1027833
- 4S3BMAG6 7C1031113
- 4S3BMAG6 8C1027538
- 4S3BMAG6 1C1015375
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.
- 2012 Base 2.5L 4-cyl · Sedan saloon 921 vehicles · $7,500 median
- 2012 Premium 2.5L 4-cyl · Sedan saloon 516 vehicles
- 2012 Premium + M/R + CWP 2.5L 4-cyl · Sedan saloon 1,035 vehicles · $5,995 median
- 2012 Limited + 6CD HK 2.5L 4-cyl · Sedan saloon 201 vehicles
- 2012 Base 2.5L · Sedan saloon 483 vehicles · $8,560 median
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 76 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.