How to decode a 2001 Infiniti QX4 VIN

Characters 1-3 of a 2001 Infiniti QX4 VIN

World Manufacturer Identifier (WMI) codes are unique sequences used to identify the manufacturer of a vehicle globally. These codes are part of the Vehicle Identification Number (VIN), which also provides details about the specific vehicle, including its model year and production number. For the 2001 Infiniti QX4, the WMI indicates that the vehicle was manufactured by Nissan Motor Company, Ltd., signifying its origin in Japan. Specifically, this Multipurpose Passenger Vehicle (MPV) was produced in Tokyo, within the Chuo-Ku district. WMIs are essential for tracking, registration, and recall purposes, ensuring each vehicle is uniquely accounted for on a global scale.

List of WMI Codes for a 2001 Infiniti QX4

WMI: JNR

Model Years Covered: 1997-2003
Example VIN: JNRDR07X01W101998
Manufacturer Name: Nissan Motor Company, Ltd.
Vehicle Type: Multipurpose Passenger Vehicle (MPV)
City: Chuo-Ku
State or Province: Tokyo
Country: Japan

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2001 Infiniti QX4 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 2001 Infiniti QX4:

Known VDS for a 2001 Infiniti QX4
DR07X	DR09Y	DR09X	DR07Y

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 2001 Infiniti QX4 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 2001 Infiniti QX4 VIN — Year Code

Year Code	Year
1	2001

11th Character in the 2001 Infiniti QX4 VIN — Plant Code(s)

Known 2001 Infiniti QX4 Assembly Factory VIN Code(s)

Plant Code	Plant City	Plant State	Plant Country	Plant Company Name	Example VIN
W	Miyawaka	Fukuoka	Japan	Kyushu Plant	JNRDR07X01W101998

VIN Characters 12 - 17 of a 2001 Infiniti QX4

The final 6 characters in a 2001 Infiniti QX4’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Infiniti QX4’s VIN below:

How to find a 2001 Infiniti QX4’s VIN?

Locating the VIN number on your 2001 Infiniti QX4 is key for identification. Here’s how to find it:

Check the dashboard on the driver’s side of your Infiniti QX4. It’s typically visible through the windshield on the lower corner.
Inspect the door jamb on the driver’s side of your Infiniti QX4. The VIN can usually be found on a label or sticker where the door latches.
Look under the hood of your Infiniti QX4; the VIN might be stamped on the engine block or on a metal plate affixed to the engine.
Examine the trunk area of your Infiniti QX4. The VIN might be found on the floor or below the spare tire.
Check your vehicle registration documents, insurance card, or title where the VIN of your Infiniti QX4 should be recorded.

What info can a 2001 Infiniti QX4 VIN reveal?

Model Year: The VIN may indicate that the vehicle is from the year 2001, offering insights into the age and potential market value of the vehicle.
Vehicle Specifications: The VIN provides detailed specifications for a Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) named QX4. It possibly features a V-Shaped engine configuration and a 3.5L engine displacement, adding in-depth insights into the vehicle’s design and performance.
Drive Type: This VIN suggests that the vehicle is possibly equipped with a 4-Wheel Drive (4WD) system, which might enhance its off-road and all-weather capabilities, contributing to its potential handling characteristics.
Fuel Type: The primary fuel type for this vehicle is possibly gasoline, which could assist in understanding its fuel economy and potential environmental impact.
Safety Features: Its hydraulic brake system may be a significant safety feature, possibly emphasizing the vehicle’s braking capabilities and overall safety performance.
Manufacturing Location: The VIN points to a manufacturing location in Miyawaka, Fukuoka, Japan, at the Kyushu Plant. This may offer insights into the vehicle’s origin and possible build quality.
Body Class and Size: The VIN possibly specifies the body class as Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV) with 4 doors, falling within Gross Vehicle Weight Rating Class 1D, indicating a possible size and weight category for the vehicle.

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Sample VIN Decode Report for a 2001 Infiniti QX4

Vehicle Spec	Value
Body Class	Sport Utility Vehicle (SUV)/Multi-Purpose Vehicle (MPV)
Brake System Type	Hydraulic
Displacement (CC)	3500.0
Displacement (CI)	213.58310433156
Displacement (L)	3.5
Doors	4
Drive Type	4WD/4-Wheel Drive/4x4
Engine Configuration	V-Shaped
Fuel Type - Primary	Gasoline
Gross Vehicle Weight Rating From	Class 1D: 5,001 - 6,000 lb (2,268 - 2,722 kg)
Model	QX4
Model Year	2001
Plant City	Miyawaka
Plant Company Name	Kyushu plant
Plant Country	Japan
Plant State	Fukuoka
Series2	Wagon Body type
Vehicle Descriptor	JNRDR07Y*1W
Vehicle Type	Multipurpose Passenger Vehicle
Sample_VIN	JNRDR07Y01W101525