Free 2021 Toyota Sienna VIN Decoder

How to decode a 2021 Toyota Sienna VIN

Characters 1-3 of a 2021 Toyota Sienna VIN

A World Manufacturer Identifier (WMI) is a unique code consisting of the first three digits in a Vehicle Identification Number (VIN), which signifies the manufacturer and the country where the vehicle was built. For the 2021 Toyota Sienna, the WMI “5TD” indicates that it was manufactured by Toyota Motor Manufacturing in Indiana, United States, specifically focusing on multipurpose passenger vehicles. This designation not only confirms the vehicle’s origin but also the type of vehicle it is classified as. Situated in Princeton, Indiana, this Toyota manufacturing plant is known for producing vehicles that adhere to Toyota’s high standards. The use of the WMI is crucial in providing valuable information about the vehicle’s manufacturing lineage for both consumers and manufacturers.

List of WMI Codes for a 2021 Toyota Sienna

WMI: 5TD

• Model Years Covered: 2004-2024
• Example VIN: 5TDJRKEC0MS001256
• Manufacturer Name: Toyota Motor Manufacturing, Indiana, Inc.
• Vehicle Type: Multipurpose Passenger Vehicle (MPV)
• City: Princeton
• State or Province: Indiana
• Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2021 Toyota Sienna 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 2021 Toyota Sienna:

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 2021 Toyota Sienna 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 2021 Toyota Sienna VIN — Year Code

11th Character in the 2021 Toyota Sienna VIN — Plant Code(s)

Known 2021 Toyota Sienna Assembly Factory VIN Code(s)

VIN Characters 12 - 17 of a 2021 Toyota Sienna

The final 6 characters in a 2021 Toyota Sienna’s 17-digit VIN are its serial number, which will be unique to every vehicle.

What info can a 2021 Toyota Sienna VIN reveal?

• Model Year: The VIN can reveal the vehicle’s model year being the year 2021, providing insights into the age and potential technological advancements of the vehicle.
• Make and Model: The make derived from the VIN is Toyota, and the specific model is the Sienna, which might offer a sense of the vehicle’s market positioning and brand reliability.
• Body Class and Doors: A VIN can specify the body class. The 2021 Toyota Sienna is possibly identified as a Minivan, which may indicate a design focusing on ample passenger space and family-oriented features.
• Engine Type and Fuel Efficiency: It is likely that the VIN report shows an engine type of 2.5L In-Line 4-cylinder hybrid, combining gasoline and electric power. This suggests modern fuel efficiency and a nod to environmental considerations.
• Safety Features: The VIN decode might include safety features such as Adaptive Cruise Control, Blind Spot Warning, and curtain airbags for all rows, showing a strong emphasis on passenger safety.
• Drive Type: The drive type for the 2021 Toyota Sienna could be identified as 4WD, which may suggest better traction and handling in various driving conditions.
• Transmission: The VIN may indicate the presence of a Continuously Variable Transmission (CVT), potentially offering smoother power delivery and efficiency.
• Electrification Level: A VIN decode might classify the vehicle as an HEV (Hybrid Electric Vehicle), indicating a dual powertrain setup aiming for reduced emissions and better fuel economy.
• Manufacturing Details: The vehicle might be assembled in Princeton, Indiana, United States by Toyota Motor Manufacturing, Indiana, Inc., which could reflect on the vehicle’s manufacturing quality and origin.

Sample VIN Decode Report for a 2021 Toyota Sienna