Question

You are invited to design a vehicle identification number (VIN) system for the vehicles sold in the U.S.

The VIN number should reflect: a. the vehicle’s make, model, and model year; b. the country, state/province, and assembly plant where the vehicle is built; c. the sequence number of the vehicle.

Please EXPLAIN your design of this VIN number system with appropriate examples.

Answer 1

Solution:-

A vehicle identification number (VIN) is a unique code, including a serial number, used by the automotive industry to identify individual motor vehicles, towed vehicles, motorcycles, scooters and mopeds, as defined in ISO 3779 (content and structure) and ISO 4030 (location and attachment).

The car's vehicle identification number (VIN) is the identifying code for a SPECIFIC automobile. The VIN serves as the car's fingerprint, as no two vehicles in operation have the same VIN. A VIN is composed of 17 characters (digits and capital letters) that act as a unique identifier for the vehicle. A VIN displays the car's unique features, specifications and manufacturer. The VIN can be used to track recalls, registrations, warranty claims, thefts and insurance coverage.

Example

Manufacturer: Tata Motors

VIN Characters: 17 (beginning with MAT...)

Decode:

10th character represents the YEAR of Manufacture
12th character represents the MONTH of Manufacture

An Example:

If your 10th VIN character is A, then it represents the Year - 2010
If your 12th VIN character is G, then it represents the Month - July

Month Codes:

A = JAN
B = FEB
C = MAR
D = APR
E = MAY
F = JUN
G = JUL
H = AUG
J = SEP
K = OCT
N = NOV
P = DEC

Year Codes:

A = 2010
B = 2011
C = 2012
D = 2013
E = 2014
F = 2015
G = 2016
H = 2017
J = 2018
K = 2019
L = 2020
M = 2021
N = 2022
P = 2023
R = 2024
S = 2025
T = 2026
V = 2027
W = 2028
X = 2029
Y = 2030

The VIN code for mahindra vehicles consists of 17 digits, which is divided mainly into 3 sections.
first section containing 3 digits which give details of Manufacturer code.
second section containing 6 digits which give details of general characteristics of the vehicle
third section containing 8 digits which give details of particular vehicle identification. Now the details of all the 17 digits
Digit 1- Continent code ( M means Asia)
Digit 2- Country code (A means India)
Digit 3- Manufacturers code for MnM (1 means Mahindra)
Digit 4,5-Vehicle code for RHD,LHD
Digit 6- 4WD or 2WD (4 means 4WD and 2 means 2WD)
Digit 7,8- Engine code (Different codes for MDI and NEF)
Digit9- Transmission code (N for NGT 530R and L for NGT530)
Digit 10- Year code (2 for 2001, 3 for 2002 and so on)
Digit 11- Plant location (1 for Kandivali, 2 for Nasik, 3 for Zaheerabad)
Digit 12- Month code (A for January, B for Feb and so on)
Digit 13-17- Vehicle Serial No.