1993 Nissan Altima VIN Decoder & Lookup

Characters 1-3 of a 1993 Nissan Altima VIN
List of WMI Codes for a 1993 Nissan Altima
Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1993 Nissan Altima VIN
Character 9 is the "check digit" in a 1993 Nissan Altima VIN.
10th Character in the 1993 Nissan Altima VIN — Year Code
11th Character in the 1993 Nissan Altima VIN — Plant Code(s)
Known 1993 Nissan Altima Assembly Factory VIN Code(s)
VIN Characters 12 - 17 of a 1993 Nissan Altima
How to find a 1993 Nissan Altima's VIN?
What info can a 1993 Nissan Altima VIN reveal?
Sample VIN Decode Report for a 1993 Nissan Altima

How to decode a 1993 Nissan Altima VIN

Characters 1-3 of a 1993 Nissan Altima VIN

World Manufacturer Identifier (WMI) codes are a critical component of a vehicle’s Vehicle Identification Number (VIN), uniquely identifying the manufacturer and providing essential details about the vehicle. The WMI for the 1993 Nissan Altima, “1N4,” signifies that it was manufactured by Nissan North America, Inc., located in Franklin, Tennessee, United States. The “1N4” WMI indicates that this particular vehicle is a passenger car. These alphanumeric codes serve as a fingerprint for the vehicle, offering a precise way to identify the car’s origin, make, and model year, which in this case covers models from 1993 to 2024. Understanding a WMI is invaluable for various purposes, from vehicle registration to identifying specific vehicle features and recall information.

List of WMI Codes for a 1993 Nissan Altima

WMI: 1N4

Model Years Covered: 1993-2024
Example VIN: 1N4BU31F1PC233174
Manufacturer Name: Nissan North America, Inc.
Vehicle Type: Passenger Car
City: Franklin
State or Province: Tennessee
Country: United States

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 1993 Nissan Altima 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 1993 Nissan Altima:

Known VDS for a 1993 Nissan Altima
BU31F

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 1993 Nissan Altima 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 1993 Nissan Altima VIN — Year Code

Year Code	Year
P	1993

11th Character in the 1993 Nissan Altima VIN — Plant Code(s)

Known 1993 Nissan Altima Assembly Factory VIN Code(s)

Plant Code	Plant City	Plant State	Plant Country	Plant Company Name	Example VIN
C	Smyrna	Tennessee	United States	Smyrna Plant	1N4BU31F1PC233174

VIN Characters 12 - 17 of a 1993 Nissan Altima

The final 6 characters in a 1993 Nissan Altima’s 17-digit VIN are its serial number, which will be unique to every vehicle.

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How to find a 1993 Nissan Altima’s VIN?

Locating the VIN number on your 1993 Nissan Altima is key for identification. Here’s how to find it:

Look at the dashboard on the driver’s side of your Nissan Altima, near where the dashboard meets the windshield. The VIN can usually be seen from outside the vehicle.
Open the driver’s side door and inspect the door jamb for a sticker or plate on a 1993 Nissan Altima. The VIN is often located where the door latches when it is closed.
Examine the firewall of the vehicle’s engine bay for a plate or sticker where the Nissan Altima’s VIN might be stamped.
Check your Nissan Altima’s service or maintenance records as the VIN is often recorded there by automotive shops.
Look at your Nissan Altima’s vehicle registration or insurance documents where you will also find the VIN listed.

What info can a 1993 Nissan Altima VIN reveal?

Model Year: The VIN can reveal the vehicles model year being the year 1993, providing insights into the age and potential market value of the vehicle.
Body Class and Size: A VIN can provide the body class as a Sedan/Saloon, offering insights into the vehicle size and type, suitable for determining the car’s general style and functionality.
Engine Type and Displacement: The VIN may specify the engine displacement details, such as 2.4 liters (2400.0 CC or 146.45698582735 CI), pointing towards the engine size and potential performance capabilities.
Drive Type and Doors: It can indicate a 4x2 drive type and the presence of 4 doors, highlighting foundational aspects of the vehicle’s design and accessibility.
Fuel Type: The fuel type is identified as Gasoline, which is crucial for understanding the vehicle’s environmental impact and operational costs.
Safety Features: Certain safety features can be inferred from the VIN, such as having a driver seat only front airbag location and an automatic belt system, giving a glimpse into the safety measures provided.
Manufacturing Details: The VIN may contain details of the manufacturing, such as the plant city (Smyrna), plant country (United States), and the specific company name (Smyrna Plant), offering insight into the vehicle’s origin and production quality.

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Sample VIN Decode Report for a 1993 Nissan Altima

Vehicle Spec	Value
Body Class	Sedan/Saloon
Displacement (CC)	2400.0
Displacement (CI)	146.45698582735
Displacement (L)	2.4
Doors	4
Drive Type	4x2
Front Air Bag Locations	Driver Seat Only
Fuel Type - Primary	Gasoline
Gross Vehicle Weight Rating From	Class 1: 6,000 lb or less (2,722 kg or less)
Gross Vehicle Weight Rating To	Class 1: 6,000 lb or less (2,722 kg or less)
Model	Altima
Model Year	1993
Other Restraint System Info	Motorized 2 Point Automatic Belt System
Plant City	Smyrna
Plant Company Name	Smyrna plant
Plant Country	United States
Plant State	Tennessee
Seat Belt Type	Automatic
Vehicle Descriptor	1N4BU31F*PC
Vehicle Type	Passenger Car
Sample_VIN	1N4BU31F1PC233174