Free BMW i4 VIN Decoder
BMW i4 VIN Decoder & Lookup
A BMW i4 VIN decoder translates the 17-character VIN into that exact i4's factory identity — year, trim, engine, transmission, drivetrain, and assembly plant — using the official NHTSA database. CarWhere's decoder is free with no account, and pairs the decode with open recalls, federal owner complaints, and verified buyer prices for the same i4.
Enter a VIN to Decode
Buying this i4?
The $9.99 Full VIN Report adds the original window sticker (where available), itemized factory options, recall + complaint scan, and what verified buyers paid. Get the report · i4 window sticker info
How a BMW i4 VIN is structured
Every BMW carries a standardized 17-character VIN. The breakdown below uses a representative BMW VIN 5UXTR9C53JLD12345 to illustrate the structure: positions 1–3 and 9–17 follow the same federal standard for every i4, while positions 4–8 (the descriptor section) are BMW-defined and vary by model and year — read them as an example of the format, not a i4-specific decode.
| Position | Section | In sample | What it encodes |
|---|---|---|---|
| 1–3 | World Manufacturer Identifier (WMI) | 5UX | Identifies BMW and the country/region of build (WBA, WBS, WBY, WBX, 5UX, 4US). |
| 4–8 | Vehicle Descriptor Section (VDS) | TR9C5 | Manufacturer-defined: model family, engine, and body/series. The exact meaning varies by make and model year. |
| 9 | Check digit | 3 | A calculated value that validates the other 16 characters. |
| 10 | Model year | J | Encodes the model year on a standardized 30-year cycle. |
| 11 | Assembly plant | L | Identifies the factory that built the vehicle. |
| 12–17 | Sequential number | D12345 | The unique production serial for this specific unit. |
WBA identifies BMW passenger cars built in Germany. WBS identifies BMW M GmbH high-performance models. WBY identifies BMW i electric models. 5UX and 4US identify BMW Spartanburg — the X3, X4, X5, X6, X7, and XM SUVs built in South Carolina. Decode your own VIN above for the exact values — the sample is illustrative of the format only.
Where BMW builds it
- Spartanburg, South Carolina (X3, X4, X5, X6, X7, XM)
- Munich, Germany (3 Series, 4 Series, M models)
- Dingolfing, Germany (5, 7, 8 Series)
- Regensburg, Germany
- Leipzig, Germany (1 Series, 2 Series, i3)
- San Luis Potosí, Mexico (3 Series Sedan)
The 11th VIN character identifies which plant built a specific i4; the assembly plant is one of the facts the decode confirms.
Sources, data & limitations
Data source: VIN decoding returns manufacturer-reported attributes from NHTSA's vPIC database; recall campaigns and owner complaints come from NHTSA. Manufacturer-submitted fields vary by model year and market. Coverage: recalls and complaints are matched to the decoded year and model and do not confirm that this individual VIN has an unrepaired recall — verify exact-VIN status with BMW or NHTSA. This free decoder does not include accident, title, odometer, or ownership history. Cite this page: CarWhere, “BMW i4 VIN Decoder,” carwhere.com/tools/vin-decoder/bmw/i4, updated June 18, 2026. Reviewed by Sam Reynolds, Lead Researcher, CarWhere.
FAQ
What does a BMW i4 VIN decoder show?
Model year, trim level, engine and displacement, transmission, drive type, body style, and assembly plant for that exact i4 — from manufacturer-submitted NHTSA vPIC data. CarWhere also cross-references open recalls, federal owner complaints, and verified buyer transaction prices for the same year and model.
Where is the VIN on a BMW i4?
Lower driver's-side corner of the windshield (visible from outside), the driver's door jamb sticker, the title, or the insurance card. WBA identifies BMW passenger cars built in Germany. WBS identifies BMW M GmbH high-performance models. WBY identifies BMW i electric models. 5UX and 4US identify BMW Spartanburg — the X3, X4, X5, X6, X7, and XM SUVs built in South Carolina.
Is the BMW i4 VIN decoder free?
Yes — free, no account, no lookup limit. The optional $9.99 Full VIN Report adds the original window sticker (where BMW publishes one), itemized factory options, a recall and complaint scan, and a market price check with a negotiation target.
Can I check i4 recalls and problems by VIN?
Yes — at the model level. Decoding the VIN pins the exact year and model, and CarWhere surfaces the open NHTSA recall campaigns and federal owner complaints filed for that year/model — useful for spotting known trouble areas before buying a used i4. A campaign match does not by itself confirm this individual VIN has an unrepaired recall; verify exact-VIN status through NHTSA or a BMW dealer (recall repairs are free for eligible vehicles).