How to decode a 2018 Infiniti Q50 VIN

Characters 1-3 of a 2018 Infiniti Q50 VIN

A World Manufacturer Identifier (WMI) is a unique code that identifies every vehicle manufacturer around the globe. It forms the first three characters of the Vehicle Identification Number (VIN), which provides crucial information about the vehicle, such as its manufacturer, place of production, and vehicle type. For the 2018 Infiniti Q50, the WMI “JN1” indicates that the vehicle was manufactured by Nissan Motor Company, Ltd., a testament to its origins and the high standards of automotive production associated with the brand. This luxury passenger car is manufactured in Chuo-Ku, Tokyo, Japan, signifying its place within the vast automotive industry and emphasizing its Japanese engineering and design heritage. The WMI is an essential tool for tracking, registering, and recalling vehicles, ensuring that each one can be uniquely identified.

List of WMI Codes for a 2018 Infiniti Q50

WMI: JN1

Model Years Covered: 2014-2024
Example VIN: JN1FV7AP0JM460045
Manufacturer Name: Nissan Motor Company, Ltd.
Vehicle Type: Passenger Car
City: Chuo-Ku
State or Province: Tokyo
Country: Japan

Characters 4-8 are the Vehicle Descriptor Section (VDS) of a 2018 Infiniti Q50 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 2018 Infiniti Q50:

Known VDS for a 2018 Infiniti Q50
FV7AP	EV7AP	EV7AR	AV7AR	AV7AP	CV7AP	CV7AR	FV7AR

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 2018 Infiniti Q50 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 2018 Infiniti Q50 VIN — Year Code

Year Code	Year
J	2018

11th Character in the 2018 Infiniti Q50 VIN — Plant Code(s)

Known 2018 Infiniti Q50 Assembly Factory VIN Code(s)

Plant Code	Plant City	Plant State	Plant Country	Plant Company Name	Example VIN
M	Tochigi Plant, Kawachi-Gun	Tochigi	Japan	Nissan Motor Company, Ltd.	JN1FV7AP0JM460045

VIN Characters 12 - 17 of a 2018 Infiniti Q50

The final 6 characters in a 2018 Infiniti Q50’s 17-digit VIN are its serial number, which will be unique to every vehicle.

Check your Infiniti Q50’s VIN below:

How to find a 2018 Infiniti Q50’s VIN?

Locating the VIN number on your 2018 Infiniti Q50 is key for identification. Here’s how to find it:

Look at the dashboard on the driver’s side of your Infiniti Q50. The VIN should be visible through the windshield on a small plate near where the dashboard meets the glass.
Open the driver’s side door and check the door jamb area. The VIN of your Infiniti Q50 is likely to be found on a sticker or plate where the door latches when closed.
Examine the engine bay. The VIN may also be stamped on a part of the chassis near the firewall of your Infiniti Q50.
Check your vehicle’s registration documents or the title. The VIN of your Infiniti Q50 will also be listed on all your official vehicle paperwork.
Look in the section of your Infiniti Q50 owner’s manual or maintenance book where the VIN might be handwritten or pre-printed by the dealership. Remember, the exact location might vary slightly from year to year, but these are common places to check for the VIN on a 2018 Infiniti Q50.

What info can a 2018 Infiniti Q50 VIN reveal?

Don’t have your 2018 Infiniti Q50’s VIN handy? Try our license plate lookup instead!

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Sample VIN Decode Report for a 2018 Infiniti Q50

Vehicle Spec	Value
Active Safety System Note	Around View Monitor with Moving Object: Standard; Backup Collision Intervention: Standard; Front and Rear Parking Sensors: Standard; Hill Hold Control
Adaptive Cruise Control (ACC)	Standard
Adaptive Driving Beam (ADB)	Standard
Anti-lock Braking System (ABS)	Standard
Auto-Reverse System for Windows and Sunroofs	Standard
Axles	2
Backup Camera	Standard
Base Price ($)	50600
Blind Spot Warning (BSW)	Standard
Body Class	Sedan/Saloon
Crash Imminent Braking (CIB)	Standard
Curtain Air Bag Locations	1st and 2nd Rows
Daytime Running Light (DRL)	Standard
Displacement (CC)	3500.0
Displacement (CI)	213.58310433156
Displacement (L)	3.5
Doors	4
Drive Type	4x2
Dynamic Brake Support (DBS)	Standard
Electrification Level	Strong HEV (Hybrid Electric Vehicle)
Electronic Stability Control (ESC)	Standard
Engine Brake (hp) From	302
Engine Configuration	V-Shaped
Engine Number of Cylinders	6
Forward Collision Warning (FCW)	Standard
Front Air Bag Locations	1st Row (Driver and Passenger)
Fuel Type - Primary	Gasoline
Fuel Type - Secondary	Electric
Keyless Ignition	Standard
Lane Departure Warning (LDW)	Standard
Lane Keeping Assistance (LKA)	Standard
Model	Q50
Model Year	2018
Number of Seat Rows	2
Number of Seats	5
Number of Wheels	4
Other Restraint System Info	2nd row outboard and center 3-point manual belts
Plant City	Tochigi Plant, Kawachi-Gun
Plant Company Name	Nissan Motor Company, Ltd.
Plant Country	Japan
Plant State	Tochigi
Seat Belt Type	Manual
Semiautomatic Headlamp Beam Switching	Standard
Side Air Bag Locations	1st Row (Driver and Passenger)
Steering Location	Left-Hand Drive (LHD)
Tire Pressure Monitoring System (TPMS) Type	Direct
Top Speed (MPH)	130
Traction Control	Standard
Vehicle Descriptor	JN1AV7AP*JM
Vehicle Type	Passenger Car
Wheel Base (inches) From	112.20
Wheel Size Front (inches)	19
Wheel Size Rear (inches)	19
Sample_VIN	JN1AV7AP0JM160077