Vehicle Identification Number (VIN)


The vehicle-identification number (abbreviation VIN is the internationally standardized 17-digit number for the clear identification of a vehicle. It comprises of a manufacturer identifier, e.g., W0L for Opel, WDB for Daimler-Benz, WVW for Volkswagen, WF0 for Ford or VF7 for Citroën, a manufacturer-specific code and a consecutive number that usually depends on the year of manufacture. Some manufacturers have been assigned several manufacturer identifiers.

Before 1981, there were no generally binding standards for this number. That is why vehicle manufacturers used individually assigned chassis numbers at that time. Today, the number has 17 characters. However, the letters I, O and Q are blocked because of the high risk of confusing them with the numbers 0 and 1.

The vehicle identification number replaces the former chassis number that was individually assigned by the vehicle manufacturer.

Example of a VIN for an Opel: W0L000051T2123456.

Structure of the VIN

There are two different standards for the VIN. Manufacturers in the EC countries use the ISO 3779 standard.

Digit ISO 3779 North America  
1 World Manufacturer Identifier World Manufacturer Identifier  
2  
3  
4 Series and engine type Series, engine type and accessories  
5  
6  
7  
8  
9 Check digit  
10 Consecutive number Model year  
11 Manufacturing plant  
12 Consecutive number  
13  
14  
15  
16  
17  

 

 

European VIN from 2003

 

Digit Meaning  
1-3 World Manufacturer Identifier  
4-6 Series: 450 = city coupé /convertible, 452 = roadster / roadster coupé, 454 = four-door  
7 Body shape: 3 = coupé, 4 = convertible / roadster, 0 = four-door  
8+9 Engine 00 = 30 kw Diesel, 01 = 70 kw Diesel, 30 = 37 kw petrol, 31 = 70 kw petrol, 32 = 45 kw petrol, 33 = 35 kw petrol, 34 = 60 kw petrol, 35 = 40 kw petrol  
10 Steering: 1 = left-hand steering, 2 = right-hand steering  
11 Manufacturing plant: J,K,L indicate several buildings in Smartville / Hambach (F)  
12-17 Consecutive ascending number  

 

 

American VIN from 2003

The US VIN is used in the USA, Canada, Brazil, Korea, Mexico, Saudi Arabia and Jordan. A mixture of US and European standards is used in Israel.

Digit Meaning  
1-3 World Manufacturer Identifier  
4 Series: A = 450 (city coupé), B = 452 (roadster / roadster coupé)  
5 Body shape: J = 3 (coupé), K = 4 (convertible / roadster)  
6-7 Engine: 00 = 30 kW Diesel, 30 = 37 kW petrol, 32 = 45 kW petrol, 33 = 35 kW petrol, 34 = 60 kW petrol, 35 = 40 kW petrol  
8 Retaining systems: E = without side airbag, F = with side airbag  
9 Check digit  
10 Model year code: The year of manufacture is defined by the ISO 3779-1983 standard. The characters 123456789ABCDEFGHJKLMNPRSTVWXY always encode 30 years starting from 1971. A 3 therefore means 1973 or 2009. The characters I, O, Q, U have been omitted because of the risk of confusion.  
11 Manufacturing plant: J,K,L indicate several buildings in Smartville / Hambach (F)  
12-17 Consecutive ascending number  

 

 

World Manufacturer Identifier (WMI)

The first three digits of the VIN clearly identify the manufacturer according to the World Manufacturer Identifier (WMI). A manufacturer with an annual production rate of less than 500 vehicles uses the number 9 in the third place and the 12th to 14th digit of the VIN as the second part of the identification number. Some manufacturers use the 3rd digit of the VIN to encode the vehicle type (e.g., bus or truck), a company branch or both in combination. Example: The manufacturer General Motors, manufacturer identifier 1G, uses the code 1G1 for the Chevrolet brand (car), 1G2 for the Pontiac brand (car) and 1GC for Chevrolet again, however, this code is only assigned to trucks.

WMI regions

The first letter of the World Manufacturer Identifier indicates the region of the manufacturer. In practice, every individual identifier is assigned to the manufacturer country. Manufacturers with cross-border manufacturing facilities are marked accordingly.

WMI Region Remark  
A-H Africa AA-AH = South Africa  
J-R Asia J = Japan
KL-KR = South Korea
L = China
MA-ME = India
MF-MK = Indonesia
ML-MR = Thailand
PA-PE = Philippines
PL-PR = Malaysia
 
S-Z Europe SA-SM = United Kingdom
SN-ST, W = Germany
SU-SZ = Poland
TA-TH = Switzerland
TJ-TP = Czech Republic
TR-TV = Hungary
VA-VE = Austria
VF-VR = France
VS-VW = Spain
VX-V2 = Yugoslavia
XS-XW = CIS
X3-X0 = Russia
YA-YE = Belgium
YF-YK = Finland
YS-YW = Sweden
ZA-ZR = Italy
 
1-5 North America 1, 4, 5 = USA
2 = Canada
3 = Mexico
 
6-7 Australia/Oceania 6A-6W = Australia
7A-7E = New Zealand
 
8-0 South America 8A-8E = Argentina
8X-82 = Venezuela
9A-9E, 93-99 = Brazil
9F-9J = Columbia
 

 

 

List of common WMI

The Society of Automotive Engineers assigns the WMI to countries and manufacturers. The list below shows a small selection of commonly used World Manufacturer Identifiers.

     
YES Isuzu  
JF Fuji Heavy Industries (Subaru)  
JH Honda  
JMB Mitsubishi  
JMZ Mazda  
JN Nissan  
JS Suzuki  
JT Toyota  
KL Daewoo  
KMH Hyundai  
KN Kia  
SAL Land Rover  
SAJ Jaguar  
SCC Lotus Cars  
TRU Audi  
VF1 Renault  
VF3 Peugeot  
VF7 Citroën  
VSS Seat  
WAU Audi  
WBA BMW  
WBS BMW M GmbH  
WDB Mercedes-Benz  
WKK Karl Kässbohrer plant  
WME Smart  
WMW MINI  
WP0 Porsche  
WVG Volkswagen (Auto5000)  
WVW Volkswagen  
WV1 Volkswagen commercial vehicles  
WV2 Volkswagen  
YK1 Saab  
YS3 Saab  
YV1 Volvo Cars  
ZDF Ferrari Dino  
ZFA Fiat  
ZFF Ferrari  
1F Ford Motor Company  
1G General Motors  
1GC Chevrolet  
1GM Pontiac  
1H Honda USA  
1L Lincoln  
1M Mercury  
1N Nissan USA  
1VW Volkswagen USA  
1YV Mazda USA  
2F Ford Motor Company Canada  
2M Mercury  
2G General Motors Canada  
2G1 Chevrolet Canada  
2G1 Pontiac Canada  
2HM Hyundai Canada  
3F Ford Motor Company Mexico  
3G General Motors Mexico  
3VW Volkswagen Mexico  
9BW Volkswagen Brazil  
4F Mazda USA  
4M Mercury  
4S Subaru-Isuzu Automotive  
4US BMW USA  
5L Lincoln  
6F Ford Motor Company Australia  
6H General Motors-Holden  
6MM Mitsubishi Motors Corporation Australia  
6T1 Toyota Australia  

 


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