Free 1991 Volkswagen Jetta VIN Decoder

How to decode a 1991 Volkswagen Jetta VIN

Characters 1-3 of a 1991 Volkswagen Jetta VIN

A World Manufacturer Identifier (WMI) is a unique code assigned to every vehicle manufacturer to identify where a vehicle was produced, the manufacturer itself, and the type of vehicle. For the 1991 Volkswagen Jetta, the WMI is ‘WVW’, indicating that this vehicle was manufactured by Volkswagen AG, a renowned car manufacturer known for its quality and innovation. Specifically, this WMI tells us that the vehicle was assembled in Wolfsburg, Germany, marking it as a passenger car. WMIs are crucial for tracking, registration, and recall purposes, providing a standardized method to recognize vehicle details globally. This also aids consumers in authenticating the vehicle’s manufacturing origin and the brand behind it, ensuring transparency in the vehicle’s lineage.

List of WMI Codes for a 1991 Volkswagen Jetta

WMI: WVW

• Model Years Covered: 1986-1987, 1989-1991
• Example VIN: WVWRK21G5MW228085
• Manufacturer Name: Volkswagen AG
• Vehicle Type: Passenger Car
• City: Wolfsburg
• State or Province:
• Country: Germany

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1991 Volkswagen Jetta 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 1991 Volkswagen Jetta:

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 1991 Volkswagen Jetta 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 1991 Volkswagen Jetta VIN — Year Code

11th Character in the 1991 Volkswagen Jetta VIN — Plant Code(s)

Known 1991 Volkswagen Jetta Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 1991 Volkswagen Jetta

The final 6 characters in a 1991 Volkswagen Jetta’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 1991 Volkswagen Jetta VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year, providing insights into the age and potential market value of the vehicle, such as a model year of 1991 for the Jetta.
• Body Class and Doors: A VIN can specify the body class, which may indicate a Sedan/Saloon classification with a specific number of doors, offering detailed insights into the vehicle’s design and structure.
• Engine Type: Essential engine details, such as the engine configuration and cylinder count, can typically be decoded from the VIN, for example, having an In-Line 4-cylinder engine.
• Fuel Efficiency: The primary fuel type, such as Diesel, can be identified through the VIN, offering insights into fuel efficiency and environmental impact.
• Manufacturing Information: The VIN may provide specifics about the manufacturing location, including the city and country, offering insights into the vehicle’s origin, such as Wolfsburg, Germany.
• Safety Features: By decoding a VIN, one might infer safety features, such as the presence of a manual seat belt type and a restraint system described as Passive with Manual Lap, possibly enhancing the overall safety of the vehicle.
• Gross Vehicle Weight Rating (GVWR): VIN decoding could reveal the vehicle’s GVWR, enabling an understanding of the vehicle’s size and weight classification, such as being in Class 1: 6,000 lb or less (2,722 kg or less).

Sample VIN Decode Report for a 1991 Volkswagen Jetta

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