Car VIN number: how to spell it correctly, where it is located and why a mistake in one letter can be expensive

Have you ever encountered a situation where, when applying for insurance, selling a car, or even a banal check of the car history, you were asked to enter VIN number — and you weren’t sure exactly how to write it down? Latin letters I, O and Q are missing from the code, but for some reason they are constantly confused with numbers 1 and 0. And if you mix up even one symbol, the system may generate an error or, worse, show the history of someone else’s car.

In this article we will look not only How to spell VIN number correctly (with examples for different brands), but also where to look for it on the machine, why some characters are prohibited, and what happens if you make an error when entering. You will learn how to distinguish similar letters from numbers, what tools will help you check the correctness of the code, and why in 2026, VIN forgery became one of the most common types of fraud when selling used cars.

What is a VIN number and why is it needed?

VIN (Vehicle Identification Number) is a unique 17 digit code, which is assigned to each vehicle at the production stage. It is often called a “car passport” because you can use it to find out:

• 📍 Country and manufacturer (first 3 characters - WMI)
• 🚗 Model, modification and body type (characters 4–9 - VDS)
• 🔢 Year of manufacture and serial number (characters 10–17 - VIS)

Without VIN it is impossible:

• 📄 Checkout OSAGO or CASCO
• 🔍 Check car history via Autocode, CarVertical or traffic police
• 💰 Register or deregister the car
• 🔧 Order original spare parts (the dealer will select an exact match based on VIN)

Fun fact: Since 1981, all cars sold in the US and Europe have been required to have a VIN. In Russia, this rule has been in effect since 1998. Before this, cars could have other identifiers, such as a chassis or body number, but they were not standardized.

How to write the VIN number correctly: rules and examples

VIN always consists of 17 characters - letters of the Latin alphabet (except I, O, Q) and numbers from 0 up to 9. Important: no spaces, dashes or other delimiters are used. If you see code with hyphens (for example, XTA-211230-A-1234567), this is not a VIN, but a serial number of the body or chassis.

Examples of correct VINs:

• 🔹 XW8ZZZ6NZCG012345 (Volkswagen Golf)
• 🔹 JT2BF22KXW0123456 (Toyota Camry)
• 🔹 WDD2120071A123456 (Mercedes-Benz E-Class)

And now the hardest part: how to distinguish similar characters. Errors most often occur when there is confusion:

Symbol in VIN	What is confused with him?	How to distinguish
B	8	At the letter B the top part is closed, near the number 8 - two circles
D	0 (zero)	U D there is a "tail" on the right 0 - perfect circle
Z	2	U Z diagonal line, y 2 - wavy
S	5	U S there is no upper “stick”, like a number

When in doubt, use official VIN fonts (for example, VIN Font or OCR-B), which eliminate ambiguity. Many verification services (like Carfax) automatically correct typos, but it’s better to double-check.

Where is the VIN number located on a car?

The VIN is duplicated in several places - both on the car itself and in documents. Here's where to look for it:

📌 On the body or chassis

• 🚪 On the driver's door pillar (most common place; open the door and look at the metal sign)
• 🔧 Under the hood (on the side member, the partition between the engine compartment and the passenger compartment)
• 🪟 On the windshield (lower driver's side; visible from outside)
• 🚗 On frame (for SUVs and trucks)

📄 In documents

• 📋 PTS (Vehicle Passport) - line "Identification number (VIN)"
• 📑 STS (Certificate of Registration) — field "VIN"
• 📝 Sales and purchase agreement (if the car was bought used)
• 💳 OSAGO/CASCO insurance policy

⚠️ Attention: If the VIN on the body and in the title do not match, this is a reason to be wary. Possible reasons:

• 🔨 Car after an accident with replacement of body parts (legal if there are documents)
• 🚨 Interrupted VIN (illegal remarking, often for stolen or “problem” cars)
• 📝 Typo in PTS (solved through the traffic police)

What happens if you enter the VIN incorrectly?

An error in even one character can lead to serious consequences:

1. Insurance denial. If you made a mistake in the VIN when applying for compulsory motor liability insurance, the policy may be invalidated. In case of an accident, this means that the culprit will pay out of his own pocket.
2. Incorrect vehicle history. Services like Autocode will show the data of someone else's car. For example, instead of a “clean” car, you will see a record of theft or an accident.
3. Problems with registration with the traffic police. When registering, the inspector checks the VIN with the database. A discrepancy is a reason for additional verification (including forensic examination).
4. Ordering the wrong parts. Using an incorrect VIN, a dealer can sell a part from another modification (for example, brake pads from Toyota Corolla 1.6 instead of 1.8).

🔍 How to check the correctness of the VIN? Use checksum (9th character of the code). Is it a number or a letter X, which is calculated using a special algorithm based on the remaining 16 characters. Online calculators (for example, on vin-decoderz.com) will help ensure that the code is valid.

Checksum calculation example

For VIN 1HGCM82633A123456 the sum of the symbol weights must be divisible by 11 without a remainder. The 9th character here is 3, which confirms the correctness of the code.

How to enter VIN on different devices (PC, phone, tablet)

Problems with VIN entry often arise due to:

• 📱 Autocorrect on your phone (keyboard can fix B on 8)
• 🖥️ Fonts on websites (some services display VIN in an unreadable font)
• 🖨️ Scans of documents (for text recognition OCR confuses D and 0)

Tips for correct input:

• 📌 On the phone: disable autocorrect in the keyboard settings or use the mode ABC (no numbers).
• 💻 On PC: copy the VIN from the title (rather than copying it manually). If you scan a document, check the result manually.
• 🔍 On the sites: if the field does not accept the VIN, try entering it without spaces and in uppercase (for example, JT2BF22KXW0123456, not jt2bf22kxw0123456).

⚠️ Attention: Some services (for example, Public services) require you to enter VIN no spaces or dashes, even if they are in the PTS. If the system gives an error, try removing all delimiters.

Common mistakes when working with VIN and how to avoid them

Even experienced car owners sometimes make mistakes. Here are the most common:

1. Letter confusion I. It is not in the VIN - it is used instead 1. If you see I, this is a fake or a typo.
2. Ignoring checksum. If the 9th character does not match the calculation, the VIN is invalid.
3. Copying from unverified sources. For example, from an ad on Avito — the seller could accidentally or intentionally distort the code.
4. Late inspection. Better check the VIN up to buying a car, not after. If it turns out that the car is stolen, it will be difficult to get the money back.

🛠️ How to avoid problems?

• 🔎 Always check the VIN with original PTS (not with a copy!).
• 📸 Take a photo of the VIN plate on the body - this is proof in controversial situations.
• 🔗 Use several verification services (for example, traffic police + CarVertical).

Is it possible to change or restore VIN

By law VIN changes are prohibited (Article 326 of the Criminal Code of the Russian Federation “Forgery or destruction of identification number”). Exceptions:

• 🔨 Repair after an accident with official permission from the traffic police (if the number is damaged).
• 📝 Typo in PTS - corrected through the traffic police after an examination.

If the VIN is erased or damaged:

1. Contact traffic police with an application for reinstatement.
2. Pass forensic examination (paid by the owner).
3. Get new PTS with a restored number.

⚠️ Attention: Independent “restoration” of the VIN (for example, engraving) is equated to counterfeiting and is punishable by up to 2 years in prison. Even if you are not at fault for the damaged number, contact us only through official channels.

FAQ: Frequently asked questions about the VIN number

🔍 Is it possible to find out the mileage of a car by VIN?

No, the VIN itself does not contain mileage information. However, you can order a report on it (for example, in CarVertical), where there will be information about mileage from the databases of dealers, insurance companies and technical inspections. Important: this data is not always accurate, especially if the mileage has been “twisted”.

🚗 Why do some cars have VINs shorter than 17 characters?

Before 1981 there was no standard, and manufacturers used different formats (for example, Volkswagen could be 11-digit numbers). Such machines are more difficult to verify and archival examination is often required. If your car was manufactured after 1981 and the VIN is shorter than 17 characters, this is a reason to check its legality.

📱 Are there mobile applications for VIN scanning?

Yes, for example:

• VIN Scanner (Android/iOS) - scans the code from the sign and recognizes it.
• AutoCheck — checks history by VIN (paid).
• State Traffic Safety Inspectorate of Russia — free theft check and restrictions.

Be careful: some applications save the entered VIN in their databases. Use only proven services.

💰 How much does it cost to check a car by VIN?

Prices vary:

• 🆓 Free: check for theft through traffic police or FSSP.
• 💲 From 300 ₽: basic history (mileage, accidents) in Autocode.
• 💎 From 1,500 ₽: full report with data from the USA/Europe (CarVertical, Carfax).

Advice: before buying a used car, you should spend money on a full inspection - it’s cheaper than repairing “surprises” later.

🔧 Is it possible to find out the equipment of a car by VIN?

Yes, but not always accurate. The VIN contains model and modification information, but not all options. For example, according to the code Toyota Camry you will know that this is the version 2.5 Comfort, but not the fact that it has a sunroof or heated seats. For exact configuration you need dealer details or options code (if it is indicated in the PTS).