- What you'll get from BMW 650i / ALPINA B6 VIN check?
- BMW 650i / ALPINA B6 Vehicle History Risk Factors
- Characters 1-3 of a BMW 650i / ALPINA B6 VIN
- List of WMI Codes for a BMW 650i / ALPINA B6
- Characters 4-8 are the Vehicle Descriptor Section (VDS) of a BMW 650i / ALPINA B6 VIN
- Character 9 is the "check digit" in a BMW 650i / ALPINA B6 VIN.
- 10th Character in the BMW 650i / ALPINA B6 VIN — Year Code
- 11th Character in the BMW 650i / ALPINA B6 VIN — Plant Code(s)
- Known BMW 650i / ALPINA B6 Assembly Factory VIN Code(s)
- VIN Characters 12 - 17 of a BMW 650i / ALPINA B6
- How to find a BMW 650i / ALPINA B6's VIN?
- Sample VIN Decode Report for a BMW 650i / ALPINA B6
What you’ll get from BMW 650i / ALPINA B6 VIN check?
- Model Year: The VIN can reveal the vehicle’s model year, indicating the year of manufacture, which may be the year 2015, offering insights into the age and potential historical value of the vehicle.
- Manufacturing Plant: The VIN can provide information about the manufacturing plant location, such as Dingolfing, Germany, potentially indicating the origin of the vehicle.
- Body Class and Doors: A VIN can specify the body class, potentially indicating that it is a Sedan/Saloon with a specific number of doors, offering detailed insights into the vehicle’s design and structure.
- Fuel Type: The VIN can specify the primary fuel type of the vehicle, indicating that it is gasoline powered, providing insights into the vehicle’s fuel efficiency and environmental impact.
- Safety Features: Standard safety features, including pretensioners, curtain air bags, front air bags, knee air bags, and side air bags, can be inferred from the VIN, potentially offering details about the vehicle’s safety capabilities.
BMW 650i / ALPINA B6 Vehicle History Risk Factors
BMW’s vehicles are engineered to perform at a high level and maintained to a high standard when new — but used BMWs that have been deferred on maintenance are among the most expensive surprises in the used car market. A Bumper VIN check should be paired with a pre-purchase inspection on any used BMW.
High-pressure fuel pump (HPFP) failure on N54 and N55 engines (2007–2013 335i, 535i, 135i). BMW’s turbocharged inline-six engines in this generation had a documented HPFP failure rate that triggered extended warranty coverage. Failure causes sudden loss of power and can strand the vehicle. Check service records for HPFP replacement history.
Cooling system failures across multiple platforms. BMW’s plastic cooling system components — expansion tanks, water pump housings, and thermostat housings — have elevated failure rates compared to the industry average. Coolant leaks are common on high-mileage examples and can cause severe engine damage if ignored. A service history showing proactive cooling system maintenance is a significant positive signal.
Timing chain issues on N20 four-cylinder (2012–2015 328i, 428i, 528i). BMW’s N20 engine had a documented timing chain guide and tensioner failure issue that could cause catastrophic engine damage if not addressed. BMW extended warranty coverage on this component. Verify whether affected vehicles have had the repair performed.
Title washing on high-value models. Luxury BMWs — particularly M3, M5, and X5 M models — appear in salvage title databases at elevated rates due to their high replacement values. Title washing is a real risk. A Bumper report will show title history across state lines, not just the current registration state.
A Bumper VIN check shows accident history, title brands, flood damage, and odometer records for this specific vehicle.
How to decode a BMW 650i / ALPINA B6 VIN
Characters 1-3 of a BMW 650i / ALPINA B6 VIN
A WMI, or World Manufacturer Identifier, is the first three characters of a Vehicle Identification Number (VIN) that uniquely identify the manufacturer of the vehicle. For BMW 650i and ALPINA B6 models, the WMI is WBA, which denotes BMW AG, the renowned luxury carmaker based in Munich, Germany. These initial characters help decipher a myriad of important details about the vehicle such as its country of origin, manufacturing division, and the marque it carries. In the VIN of a BMW 650i or ALPINA B6, a WMI code starting with WBA confirms the vehicle as a genuine BMW product, renowned for its performance and luxury.
List of WMI Codes for a BMW 650i / ALPINA B6
WMI: WBA
- Model Years Covered: 2015-2016
- Example VIN: WBA6B4C50FD760530
- Manufacturer Name: BMW AG
- Vehicle Type: Passenger Car
- City: Munich
- State or Province:
- Country: Germany
Characters 4-8 are the Vehicle Descriptor Section (VDS) of a BMW 650i / ALPINA B6 VIN
These characters correspond to components like:
- Engine type
- Transmission
- Model or trim
- Body style
- Gross vehicle weight range
BMW’s Vehicle Descriptor Section encodes model series, body style, engine configuration, and steering position using a system that’s consistent within model families but requires a reference to decode without familiarity. On 3 Series and 5 Series models, the VDS distinguishes between inline-six, four-cylinder, and diesel variants that are often impossible to differentiate by external appearance alone. The engine character is particularly important for used BMW buyers — the N20 four-cylinder, N52 inline-six, and N55/S55 turbocharged engines have meaningfully different maintenance cost profiles and known failure rates. Confirming the specific engine via VDS before a pre-purchase inspection ensures you know what you’re evaluating.
Auto manufacturers have some discretion to decide how they want to code this section, but its contents and decoded results are generally consistent.
Character 9 is the “check digit” in a BMW 650i / ALPINA B6 VIN.
Based on a formula developed by the US Department of Transportation, it helps reduce fraud by ensuring the validity of the VIN.
10th Character in the BMW 650i / ALPINA B6 VIN — Year Code
| Year Code | Year |
|---|---|
| G | 2016 BMW 650i / ALPINA B6 |
| F | 2015 BMW 650i / ALPINA B6 |
11th Character in the BMW 650i / ALPINA B6 VIN — Plant Code(s)
Known BMW 650i / ALPINA B6 Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| D | Dingolfing | Germany | WBA6B4C50FD760530 | ||
| G | Dingolfing | Germany | WBA6D6C50GG387611 |
VIN Characters 12 - 17 of a BMW 650i / ALPINA B6
The final 6 characters in a BMW 650i / ALPINA B6’s 17-digit VIN are its serial number, which will be unique to every vehicle.
Want to unlock even more detailed info about your vehicle?
How to find a BMW 650i / ALPINA B6’s VIN?
Locating the VIN number on your BMW 650i / ALPINA B6 is key for identification. Here’s how to find it:
- Look for the BMW 650i / ALPINA B6’s VIN on the dashboard, visible through the windshield on the driver’s side of the vehicle.
- Examine the door jamb on the driver’s side of your BMW 650i / ALPINA B6, the VIN may be located on a sticker or plate where the door latches.
- On the BMW 650i / ALPINA B6, the VIN can often be found under the hood where the engine bay meets the windshield.
- Inspect the front of the car frame, near the container that holds windshield washer fluid, for a VIN plate on your BMW 650i / ALPINA B6.
- Check the rear wheel well directly above the tire for the VIN on your BMW 650i / ALPINA B6; on some models, it might be present there.
- Look at the insurance and ownership documents, which will have the BMW 650i / ALPINA B6’s VIN listed.
- On the BMW 650i / ALPINA B6, the VIN may also be found on the vehicle registration card or on the title documentation.
Don’t have your BMW 650i / ALPINA B6’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a BMW 650i / ALPINA B6
| Vehicle Spec | Value |
|---|---|
| Body Class | Sedan/Saloon |
| Curtain Air Bag Locations | 1st and 2nd Rows |
| Displacement (CC) | 4395.0105648 |
| Displacement (CI) | 268.2 |
| Displacement (L) | 4.4 |
| Doors | 4 |
| Engine Brake (hp) From | 448 |
| Engine Brake (hp) To | 600 |
| Engine Number of Cylinders | 8 |
| Front Air Bag Locations | 1st Row (Driver and Passenger) |
| Fuel Type - Primary | Gasoline |
| Knee Air Bag Locations | 1st Row (Driver and Passenger) |
| Model | 650i / ALPINA B6 |
| Model Year | 2016 |
| Other Engine Info | Engine Brake (hp) for 650i = 448 Engine Brake (hp) for ALPINA B6 = 600 |
| Other Restraint System Info | Pretensioners for Driver and Front Passenger. |
| Plant City | Dingolfing |
| Plant Company Name | |
| Plant Country | Germany |
| Pretensioner | Yes |
| Seat Belt Type | Manual |
| Series | 6-series |
| Side Air Bag Locations | 1st Row (Driver and Passenger) |
| Tire Pressure Monitoring System (TPMS) Type | Direct |
| Trim | 650i xDrive GC/ALPINA B6 xDrive GC |
| Vehicle Descriptor | WBA6D6C5*GG |
| Vehicle Type | Passenger Car |
| Sample VIN | WBA6D6C50GG387611 |
Specs tell you what it was built with. A VIN check tells you what's happened since.
Check any BMW 650i / ALPINA B6 for accident history, flood damage, salvage title, and odometer fraud.
Run a free VIN check →Frequently Asked Questions
Where is the VIN on a BMW 650i / ALPINA B6?
On most BMW vehicles, the VIN is located on the driver’s side dashboard, visible through the windshield from outside the car. It’s also on a sticker inside the driver’s side door jamb, and on your insurance card, title, and registration documents.
How do I check a BMW 650i / ALPINA B6's history for free?
Enter the BMW 650i / ALPINA B6’s 17-digit VIN into Bumper’s free VIN check at bumper.com. The free check shows factory specs and open NHTSA recalls. For the full history including accident records, title brands, theft status, and ownership history, run a full Bumper report.
What do BMW 650i / ALPINA B6 VIN numbers start with?
BMW 650i / ALPINA B6 VIN's start with WBA for vehicles manufactured by BMW AG in Germany. The first three characters of any VIN identify the manufacturer. The full WMI table on this page lists all known codes for the BMW 650i / ALPINA B6.
Decode a BMW VIN
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