Checking mileage is one of the most common subjects of discussion when it comes to the danger of possible fraud. Nowadays, lying about mileage is a widespread tendency. Unfortunately, individuals or groups of people often hide mileage-related information for various reasons. Have you ever found yourself a fraud victim?- if you haven’t, it means that you are a lucky exception. However, many people are asking on multiple platforms on the internet:  Can I get my money back if the dealership lied about the mileage? Is it illegal to lie about mileage? can I sue a private car dealer for lying about the mileage?  Do car dealers tamper with mileage? The fact that many people ask  those questions frequently through the internet gives us a reason to think about the severity of the issue.

So, let’s get started and learn the best way for a car mileage check. Keep on reading to explore the most trending topic in the automotive industry.

Why is checking mileage important?

Knowing the actual mileage of your vehicle is vital for a variety of reasons. Firstly, mileage information is a guide for you because it is a reminder that it’s time for scheduled maintenance. For example, many manufacturers use a 30-60-90 schedule, meaning some items need to be inspected, or replaced at 30,000, 60,000, and 90,000 miles. Some motorists ignore it, but the fact is that following a schedule plays a significant role in your car’s health. Secondly, as a buyer of a second-hand car, you have a right to know the real mileage. However, it doesn’t happen very often. Hence, mileage verification becomes an ultimate necessity to ensure safety and protection. 

So, bear in mind that it is not worth shutting your eyes to the accuracy of mileage-related information, it doesn’t matter if you are the owner or potential buyer of the automobile.

Is checking mileage important?

Who lies about mileage and why?

The short answer is – Anyone. Nowadays, there is a wide range of tools for mileage correction. They allow people to manipulate figures on the odometer. Hence, it has become very common to lie about it for fraudulent purposes. So, it is mainly a matter of business and personal gain. Who is telling a lie? According to,  experienced Consumer rights attorneys located in center city Philadelphia, Pennsylvania, some people and entities are going to lie to you, including organizations who alter mileage on hundreds of automobiles. Groups of people, known as curbstones purchase used automobiles, roll back the mileage and sell them. In addition to this, dealers and individuals are not the exceptions, they do not hesitate to lie if it works to their advantage. 

 Start with documents

If you are a potential buyer who would like to purchase an automobile and insure yourself from fraud,  you should take measures from the very first moment. It’s pretty obvious once you think about it, I mean – ask for documents. The point is that you can make your assumptions simply depending on several documents. For example, in a service book that allows you to spot the possible discrepancy, after scheduled maintenance, the provider should have recorded the mileage. Another useful document worth checking for a proper mileage history check is the owner’s manual and recommended oil change schedule and compare it with the number of oil changes. Finally, it will be better if you ask the owner to show you repair shop invoices because they also contain mileage-related information.

Now, if you check with documentation, you can move to more serious research. The next step should be a proper inspection of the automobile.

How do people inspect their automobiles?

Most automotive enthusiasts are very good at inspecting and investigating the condition of their automobiles. I’m sure you are one of them who knows the formula to calculate their gas mileage. to put it simply, distance driven divided by gallons used. For example,  If you drove 300 km and needed 10 gallons, you would be averaging 30 km per gallon. If you are interested in improving it, read our previous article.

As you see, it is not difficult to do some calculations on your own. All you need is to do the math. On the contrary, checking mileage on a car is not so simple. You need more comprehensive knowledge about the automobile to make reliable conclusions. 

Firstly, I mean a visual inspection. If you take a closer look at every detail, you’ll spot the wear and tear of the automobile. You can observe different components one by one and make your conclusions. For instance, if rubber pads are worn out and the owner tells you a low mileage, you have a serious reason to suspect. That works the same for a steering wheel and the driver’s seat. However, you should be alert if those parts are new, maybe it’s is a part of a trick. So, careful inspection of the vehicle’s body will tell you more than you can imagine. If you are not sure of your abilities, you can trust professionals who check the auto .They report all possible manipulation on the automobile. Moreover, checking mileage and its reliability will be more believable.

Surf the internet

Another option for investigating is to do your research on the internet. There is a wide range of websites that offer to check the history of the automobile based on VIN code that displays its specifications and manufacturer. Moreover, this code can be used to track recalls, registrations, warranty claims, thefts and insurance coverage. You can benefit from free online resources, such as the National Insurance Crime Bureau (NICB) or On the other hand, you can not be free from doubts, because it may be possible that the automobile has undergone scheduled maintenance in the service center which does not use the internet to record data, there is a big probability of inaccuracies. 

Authoritative database for ensuring reliability 

When it comes to a car mileage check, it will be a great help to know exactly how the automobile passed MOT testing. for this purpose, there is one of the most influential and reliable organizations in the UK, called DVLA (The Driver and Vehicle Licensing Agency) that issues driving licenses, organizes the collection of road tax, and sells personalized registrations. Moreover, the organization promises MOT history checks, namely whether it passed or failed, what was the mileage during testing, what component failed or needed repairing. You will need a registration number, and an 11-digit number from the logbook (V5C) to see the test location.

Reliable source for the information

What do people use for mileage correction?

The major factor that makes mileage verification challenging is that people or organizations are constantly searching or inventing various tools to hide the genuine mileage of the automobile. As we mentioned previously they have good reasons for that. However, the most common reason is financial and economic benefits. The market is crowded with various rollback devices which allows individuals to manipulate the figures as they wish. This practice is known as clocking. Even though it is illegal, it is common among people. Hence different tools deserve the interest of motorists who would like to alter the data.

One of the most popular is a diagnostic tool, known as VCDS. Also known as VAG-COM is software used to diagnose and adjust motor cars from the Volkswagen Group, including Volkswagen Passenger, SEAT, Skoda and Audi. People on the internet forums actively discuss its ability to modify mileage data. Therefore people use widely for mileage correction. It allows people to set whatever mileage they want. 

The point is that this device is like other rollback tools.. All of them change mileage on the surface. However, mileage-related data stays in the internal system. It is available for anyone who makes an effort to discover it. So you should avoid using it if you don’t want to face legal issues.

Many people are familiar with the above-mentioned facts, that’s why they started using the innovative tool, called a mileage blocker.

The manufacturer designed a mileage blocker to halt the mileage recording process from all control units unconditionally. This tool is for ethical purposes, like testing and tuning. The premium quality device from Germany works untraceably. Hence, people try to use it illegally.


So, you know that a mileage history check is a quite challenging task. You should consider many obstacles that are meant to make it harder to verify mileage properly. You should carefully research if mileage is correct and relevant to the automobile’s current condition. Make sure that you are armed with the knowledge that will help make smart decisions, it doesn’t matter if you check the odometer or any other component of the automobile.

Why is mileage important? It’s quite a complicated question, as it’s impossible to state one single reason. It can be overrated in certain cases, and it can also be neglected. Either way, it is undeniable that it’s an important factor when we’re dealing with used cars. If you have all the necessary information as a buyer, sellers will have a hard time ripping you off. And as a seller yourself, you’ll know how to price your car in terms of mileage.

Let’s continue our discussion and figure out what’s the meaning and importance of mileage in the auto industry. It’s time to dig deeper, isn’t it?

What is the mileage and how is it measured?

Mileage is the number of miles your car has traveled during a certain amount of time. The numbers we see on the odometer usually depict the distance your vehicle has covered throughout its lifespan. In certain cases, it could even indicate the fuel efficiency of your car.

Regardless of the definition, mileage is something everybody is interested in. Luckily, we don’t need to have a pad and a pen to track those miles on our own. Be it an old car or a new model, mileage is measured for us.

The odometer is the genius mind here. You’ll find this fella on the instrument cluster. It measures miles by counting the rotations of the wheels and multiplying it by the circumference of the tire. To make sure you always have the correct numbers on display, you need to get standard tires. That way, you’ll avoid any discrepancies that might occur if you have smaller/bigger tires.

How important is mileage on a used car anyway? – we’ll answer that question in a sec. For now, let’s see why odometer data matters when buying a used car.

Is mileage important when buying a used car and why?

The importance of mileage when buying a second-hand car

The answer to the question “is mileage important when buying a used car” is certainly a yes. Mileage can be the deciding factor when it comes to the condition of the vehicle. Though it might not always show the full picture, it will give us an idea about the true value of the car.
If you drive 10,000 – 12,000 miles a year, then we can easily say that you have average i.e. good annual mileage. Anything much higher than that number will be considered as high mileage. If you’re a car owner yourself, it will be a good idea to be proactive and pay attention to your driving habits.

Now, a higher number of traveled distance usually indicates the wear and tear of the car. The parts of your vehicle have their lifespan. For instance, you might have to change the brake pads after you drive 20,000 miles, etc. When we see a car with a mileage of 100,000, we can assume that it has been through a lot.

If you’re wondering “how important is mileage on a used car”, you should remember that people consider more than 200,000 miles as too many i.e. bad. As a result, the price of the pre-owned car drops significantly.

Low mileage isn’t the best alternative either. If numbers on the odometer are suspiciously low, you might be looking at a car that has been sitting in storage for ages. Environmental factors, such as heat (during summer months) and humidity, can affect the internal system of the vehicle. Therefore, it’s always important to be suspicious about the mileage and double-check the condition of the car if the mileage is too low.

Moreover, low mileage should be a red flag as it might indicate possible fraud. If you see the mileage that’s way below the average, then you should check whether the odometer has been clocked or not. By being curious about the history of the car, you’ll be able to protect yourself from deception.

How important is mileage on a used car?

It depends on the scenario. In the majority of cases, you can follow the following rule of thumb: higher mileage = poor condition. However, this rule isn’t set in stone.

Why is mileage important? – because it determines if a car in question is worth your money or not. It can seriously affect the value of the vehicle and shift your opinion about the condition of a used car. Nevertheless, there are other questions that we should also be asking before buying a used car.

Sometimes it can be crucial to know to what extent it matters how many miles are too much for a used carIf the owner was meticulous and paid attention to car care, then high mileage might not make that big of a difference. You can check the treadwear numbers, check the interior, examine the parts of the vehicle. If everything is in perfect condition, then you don’t have anything to worry about.

Similarly, if the car had a crappy owner who could not care less about the condition of their vehicle, then low mileage isn’t something you should consider.

Why does low mileage matter to car owners? – we can think of different reasons, but the most important one is insurance. The majority of insurance companies check your annual mileage and calculate the premium accordingly. They will ask you for the estimated annual mileage when you fill out the application. It’s crucially important to know approximate numbers to avoid any trouble.

Keeping track of your driving habits will essentially save you a lot of money. Your insurance rates will remain the same if your actual covered distance is similar to the estimated one. Unless you’re driving a supercar, you’ll probably be driving around 10,000 miles per year.

Insurance rates and the importance of mileage will vary from one country to another. It’s always better to be in the know beforehand. Once you cross the line of average mileage, it will be hard to go back.

Is mileage important when buying a used car anyway?

The role of mileage when buying a used automobile

If getting deceived isn’t one of the things on your bucket list, then you should care about the covered distance. Though it isn’t always the determining factor, it’s definitely something we should keep in mind if we want to buy a used car.

If you’re unsure whether the displayed numbers are accurate or not, you can always ask the car owner to transfer all the necessary documents. It could be the car title or the history reports that will give you information about the previous mileage. That way, you’ll also make sure that you’re buying from a trustworthy seller.

Is mileage important when buying a used car? – It certainly is. Not only does it give us information about the condition of various vehicles, but it also displays warning signs. Displayed numbers on the odometer show you whether the car is up and running or not. Many of you might argue with this statement, but trust me, the data depicts true information more often than not.

You won’t understand the importance of miles data unless you know what to look for. If you’re willing to buy a decent car that will last you through a lifetime, then the covered distance isn’t the only thing you should consider. But if you want the used car to be relatively new, then mileage can be the determining factor.

Which tools do people use to reduce mileage?

People mainly use the mileage correction and blocker tools to alter existing data and sell a vehicle for a better price. These two operate differently, however, they both deal with odometer-related issues.
You already know how important is mileage when buying a used car. Therefore, it shouldn’t be surprising to hear that people solve high-mileage problems with specific devices. Even though such actions aren’t ethical, I personally understand the intentions behind mileage correction.

Mileage correction tools

Mileage correction tools are devices that can reverse the odometer and remove unwanted miles. You can usually connect them to the vehicle directly and use them right away. However, the majority of such units are traceable. They can’t access the information that your vehicle stores on internal computers. As a result, diagnostic testers easily discover the correction.

Mileage blocker

A mileage blocker is a more ethical alternative. Instead of removing driven miles, it simply stops recording additional distance. Manufacturers created it for testing purposes to help customers check the functionalities of their cars effortlessly. This module offers untraceable performance – it doesn’t matter if your odometer records the data in km or miles.

Since the miles blocker stops recording mileage in control units, some people activate it on the highway. Some of them want to make up for existing discrepancies, while others want to earn more profit from selling their vehicles. Either way, it’s better to use this tool in a controlled environment.

If you simply want to check the performance of your car, buying a high-quality blocker tool is a great idea.


Why is mileage important when buying a used car? – well, it’s a debatable question. Yet, it’s undeniable that the data is something that deserves our attention. You should always take covered distance (be it high or low) with a grain of salt.

Check the accuracy of the displayed numbers and make sure the odometer wasn’t clocked. If the odometer data looks perfect, check the condition of the overall vehicle. As a rule, you’ll find the best option if you look at the whole picture, not just parts of it. Good luck!