Free 1983 BMW 733i VIN Decoder

How to decode a 1983 BMW 733i VIN

Characters 1-3 of a 1983 BMW 733i VIN

A World Manufacturer Identifier (WMI) is a unique code consisting of the first three characters of a Vehicle Identification Number (VIN), which identifies the vehicle’s manufacturer, country of production, and the type of vehicle. In the case of the 1983 BMW 733i, its WMI is “WBA”, indicating the vehicle was manufactured by BMW AG in Munich, Germany, and it is classified as a passenger car. This code is essential for accurately identifying the make and model of a vehicle, especially for registration, insurance, and parts replacement purposes. The WMI is a global standard setting that ensures every vehicle can be uniquely identified, reflecting a distinct signature of origin and category.

List of WMI Codes for a 1983 BMW 733i

WMI: WBA

• Model Years Covered: 1983-1984
• Example VIN: WBAFF7406D7395985
• 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 1983 BMW 733i VIN

These characters correspond to components like:

• Engine type
• Transmission
• Model or trim
• Body style
• Gross vehicle weight range

Below find the known vehicle descriptor codes for a 1983 BMW 733i:

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 1983 BMW 733i 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 1983 BMW 733i VIN — Year Code

11th Character in the 1983 BMW 733i VIN — Plant Code(s)

Known 1983 BMW 733i Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1983 BMW 733i

The final 6 characters in a 1983 BMW 733i’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1983 BMW 733i VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, possibly indicating the year 1983, providing insights into the age and potential market value of the vehicle.
• Engine Details: The VIN may provide details about the engine, such as it possibly being manufactured by BMW-AG with six cylinders and a displacement of approximately 3.2 liters (195.9 cubic inches), offering potentially valuable information on performance and efficiency.
• Fuel Type: The primary fuel type, likely Gasoline, may indicate the vehicle’s fuel requirements and potential fuel economy.
• Vehicle Type and Body Class: The VIN might indicate that the vehicle is classified as a Passenger Car with a Sedan/Saloon body, outlining its potential general appearance and capacity.
• Safety Features: The inclusion of a manual seat belt type could suggest the level of safety features and standards that may have been implemented at the time of manufacturing.
• Manufacturing Details: Information about the plant city, Dingolfing, and plant country, Germany, might provide insight into the vehicle’s manufacturing origin, which can potentially affect perceptions of quality and design ethos.
• Vehicle Specifications: The VIN may include a unique vehicle descriptor (WBAFF840*D7) and a sample VIN (WBAFF8409D7854187), which could possibly be used to verify the vehicle’s authenticity and obtain detailed specifications.

Sample VIN Decode Report for a 1983 BMW 733i