- What you'll get from BMW 318iS VIN check?
- BMW 318iS Vehicle History Risk Factors
- Characters 1-3 of a BMW 318iS VIN
- List of WMI Codes for a BMW 318iS
- Characters 4-8 are the Vehicle Descriptor Section (VDS) of a BMW 318iS VIN
- Character 9 is the "check digit" in a BMW 318iS VIN.
- 10th Character in the BMW 318iS VIN — Year Code
- 11th Character in the BMW 318iS VIN — Plant Code(s)
- Known BMW 318iS Assembly Factory VIN Code(s)
- VIN Characters 12 - 17 of a BMW 318iS
- How to find a BMW 318iS's VIN?
- Sample VIN Decode Report for a BMW 318iS
What you’ll get from BMW 318iS VIN check?
- Model Year: The VIN can reveal the vehicle’s model year, as is the case with the BMW 318iS, indicating a model year of 1996.
- Manufacturing Location: The VIN provides insights into the city where the BMW 318iS was assembled, such as Regensburg, Germany in this instance.
- Series: The VIN indicates that the BMW 318iS belongs to the 3-Series, offering details regarding its specific model series.
- Vehicle Type: The VIN classifies the BMW 318iS as a passenger car, providing information about its intended use.
- Body Class and Doors: The VIN specifies that the BMW 318iS is a coupe with 2 doors, offering detailed insights into the vehicle’s design and structure.
- Fuel Type - Primary: The VIN reveals that the BMW 318iS is powered by gasoline, offering insights into its primary fuel source.
BMW 318iS 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 318iS VIN
Characters 1-3 of a BMW 318iS VIN
The World Manufacturer Identifier (WMI) is the unique code that forms the first three characters of a Vehicle Identification Number (VIN). It provides essential information about the vehicle, indicating the manufacturer and the country of production. For the BMW 318iS, the WMI is ‘WBA’, which stands for BMW AG located in Munich, Germany. This identifier is critical because it confirms the vehicle as a genuine product of BMW and pinpoints its origin, assuring legitimacy and aiding in tracking the vehicle’s history. Specific to the BMW 318iS, these characters showcase the car’s pedigree as a precision-engineered German sports sedan, reflecting BMW’s reputation for quality and performance.
List of WMI Codes for a BMW 318iS
WMI: WBA
- Model Years Covered: 1991-1996
- Example VIN: WBAAF9310MEE66290
- 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 318iS 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 318iS 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 318iS VIN — Year Code
| Year Code | Year |
|---|---|
| T | 1996 BMW 318iS |
| S | 1995 BMW 318iS |
| R | 1994 BMW 318iS |
| P | 1993 BMW 318iS |
| N | 1992 BMW 318iS |
| M | 1991 BMW 318iS |
11th Character in the BMW 318iS VIN — Plant Code(s)
Known BMW 318iS Assembly Factory VIN Code(s)
| Plant Code | Plant City | Plant State | Plant Country | Plant Company Name | Example VIN |
|---|---|---|---|---|---|
| E | Regensburg | Germany | WBAAF9310MEE66290 | ||
| J | Regensburg | Germany | WBABE5314NJA02198 |
VIN Characters 12 - 17 of a BMW 318iS
The final 6 characters in a BMW 318iS’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 318iS’s VIN?
Locating the VIN number on your BMW 318iS is key for identification. Here’s how to find it:
- Examine the dashboard on the driver’s side, near where the dashboard meets the windshield from the outside.
- Look inside the driver’s side door frame, near the area where the door latches when closed.
- Check under the hood for a VIN plate located on the engine block or the firewall.
- Inspect the front frame of the car, often near the windshield washer fluid reservoir.
- Review your vehicle registration documents or insurance papers, where the VIN of the car is usually listed.
- Examine the trunk area, where the VIN might be found under the spare tire or on the trunk lid.
- Consult the vehicle’s owner’s manual or service book, as the VIN is often recorded in these documents upon purchase or first service.
Don’t have your BMW 318iS’s VIN handy? Try our license plate lookup instead!
Sample VIN Decode Report for a BMW 318iS
| Vehicle Spec | Value |
|---|---|
| Body Class | Coupe |
| Displacement (CC) | 1796.0222144 |
| Displacement (CI) | 109.6 |
| Displacement (L) | 1.7960222144 |
| Doors | 2 |
| Engine Brake (hp) From | 137 |
| Engine Manufacturer | BMW-AG |
| Engine Model | 4-Value |
| Engine Number of Cylinders | 4 |
| Front Air Bag Locations | 1st Row (Driver and Passenger) |
| Fuel Type - Primary | Gasoline |
| Model | 318iS |
| Model Year | 1994 |
| Other Restraint System Info | Driver and Passenger Supplemental Restraint System (SRS) |
| Plant City | Regensburg |
| Plant Company Name | |
| Plant Country | Germany |
| Seat Belt Type | Manual |
| Series | 3-Series |
| Vehicle Descriptor | WBABE532*RJ |
| Vehicle Type | Passenger Car |
| Sample VIN | WBABE5324RJA08601 |
Specs tell you what it was built with. A VIN check tells you what's happened since.
Check any BMW 318iS 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 318iS?
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 318iS's history for free?
Enter the BMW 318iS’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 318iS VIN numbers start with?
BMW 318iS 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 318iS.
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