Potential odometer rollback is a common act of tampering with the vehicle that results in false odometer reading. As usual, the main goal of such tampering is to increase the sale price. Needless to say, it is a dishonest practice. Hiding real mileage for malicious purposes is illegal. Various organizations are fighting against it. For example, NHTSA creates campaigns to raise awareness in society. However, most parts depend on an individual’s effort. With a help of comprehensive information, we can protect ourselves and not let other people lie to us. What can we do? How to protect ourselves from this danger? – There are a variety of recommendations that will help you make decisions about taking measures to avoid becoming the victim. Before we move to the recommendations, let’s get to know what is “clocking”, who are victims of this crime, and what people use for such manipulation, how can we identify signs of such manipulation. 

Let’s get started and learn everything about potential odometer rollback.

What does potential odometer rollback mean? 

Also known as “busting miles” or “clocking” is an illegal practice of rolling back odometers to make them appear that it has lower mileage than it really has. It happened since the invention of odometers. In the past it happened manually with analog odometers, now digital odometers are tempered with a help of various devices that are sold freely online. 

Those tools are plugged into the car’s computer port, and people who aim to change the numbers can choose what they want their mileage to be. After resetting, automobiles display the numbers they choose. 

As for the analog odometer, you do not need special equipment. All you need to do is remove the panel and roll it back manually.

When we are talking about the possible clocking, it means that we suspect that the owner or dishonest dealer used some method to correct data for a deceitful purpose. You can employ various methods to find the hidden truth. 

You may think that it does not threaten you, but let me tell you that you can become a victim even without knowing it. Strictly speaking, it harms you not only financially but also can be dangerous for your life.

Look through the statistical data and judge the situation yourself. 

Who are potential victims and how are they identified? 

Potential targets and their identification

According to the NHTSA preliminary report, the problem is severe for American consumers, any vehicle on the used car market can be the object of tempering. Late-model Vehicles which accumulate high mileage in a short period are objects of tampering. Additionally, automobiles in business or rental fleets are victims of such manipulation. As long as the distance traveled is considered one of the key indicators of the condition and therefore the price.

Carfax is the leading vehicle history database. They report complete information about the accidents, maintenance, number of owners, odometer readings, emission inspection records, and other helpful information. They get comprehensive and truthful information from several sources such as Manufacturers U.S. motor vehicle agencies Auto auctions and salvage auctions, service/maintenance facilities insurance companies, car dealerships Import/export companies, Canadian motor vehicle records, and consumer protection agencies. As you can see, the list is long. Hence, it indicates how trustworthy the company is. The company marks an automobile with “Potential Odometer Rollback”, if two consecutive odometer readings are less than a year apart, the latter is a least 3 000 miles lower than the earlier one or 1 mile lower than the earlier.

The price of being a victim

As a buyer, you may put yourself in danger unconsciously. You may skip scheduled maintenance. Hence, it makes your transport less safe. 

You pay more than usual. As we mentioned above, distance traveled is one of the main indicators in determining the price.  

You need to report actual data to the insurance or financial company. If they discovered the truth before you, you may find yourself in an inconvenient situation. 

Signs of a possible odometer rollback

As we previously mentioned, some tips and tricks will help us to identify signs of odometer correction. It means you may not need a comprehensive investigation in order to guess that something is wrong. The identification happens differently, depending on the type of odometer. 

With mechanical odometers, physical signs of tampering are clearly visible. Scratch marks,  loose screws, messed up numbers on display, uneven spacing, unreadable numbers, and finally if you perform a test drive and numbers do not add up – all of that is an inevitable indication that it has been tampered with.

As for the digital one, the potential odometer rollback is not obvious. It’s harder to spot it. In this case, you need to inspect other parts and components such as steering wheels, driver’s seat, and brakes. If you have enough time it would be a good idea to inspect the auto completely and make your conclusions. If you are not confident in your abilities, you can ask for the help of an experienced professional who can say if the data is relevant to the general condition of wheels.  

How to detect genuine data? 

Detect the original data

We already talked about signs of rollback and tips to spot it effectively. Now let’s move to the particular measures to take in order to reveal potential odometer rollback. It should be noted that you can make conclusions yourself based on VIN checks, specific documents, or through visual inspection. Let’s discuss them one by one in more detail. 

Vin check

VIN is a 17-digit identification number for cars. It can reveal public information about automobiles such as features, specifications, and manufacturers. You can track registrations, warranty claims, emission ratings, and details like engine size, transmission, and fuel type. Additionally, you can learn whether it was stolen in the past or had a road accident. Needless to say, it provides you with mileage-related information at different periods.


Checking documentation closely is always a good idea when it comes to making purchase decisions. Documents always give you comprehensive information, it’s hard for others to lie to you when you take a closer look at details. You can compare data with what the seller says to you. Always ask for the original title. Do not trust copies, because dishonest sellers always try to forge those copies. 

Visual inspection

If you take a closer look at the steering wheel, pedals, seats, tires, pedals. You can estimate how worn out they are. With regular usage, from time to time the top layer wears off compared to other parts of the wheel.  If the seat adjustment mechanism is broken or not working, it’s a sign that it is not as new as the seller wants to show. If the pedals and driver’s side carpet look excessively worn, but the less km covered, the odometer has been tampered with.  


If you are not confident in your automotive skills, you better visit an experienced mechanic.  Mechanics have a better understanding of the internal condition of vehicles. They can guess easily if something is wrong. The most obvious indicator for potential odometer rollback can be when the seller refuses to allow a mechanic to perform a more detailed inspection. 

What do people use for “clocking”? 

People use different methods to mess with mileage-related data indicated on the odometer. In the past it was a manual job. “enthusiasts” remove the panel and changed data according to their wish. When it comes to the electronic odometer, there is a wide range of rollback tools that aims to decrease the numbers displayed. The biggest problem with those tools is that information is not removed from other control units, which means that anyone who takes a closer inspection discovers tampering. If you try those tools, you discover yourself in an inconvenient situation. In the worst-case scenario, you will face legal issues.

Apart from illegal tools, people start using the ethical tool called, Mileage blocker which is an extraordinary device for those who want to halt the kilometer recording process unconditionally. The purpose of halting this process may have ethical reasons such as testing the performance in a controlled environment. Installation is very easy, but if you come across any difficulty, our support team is ready to provide any service you may need. The most fascinating is that kilometers do not add up instantly even after removing the module. You can shop for it on our website. Unfortunately, wrongdoers benefit from the innovative possibilities of the module and use it for malicious purposes. 

At Super Kilometer filter We recommend not to use it for deceitful purposes. Committing odometer fraud is an illegal act that is strictly prohibited in the civilized world. 


So, you know the meaning behind the potential odometer rollback and also how to spot it like a pro. So, you know what to consider when it comes to the manipulation of odometers. On the other hand, as a buyer, you are armed with the knowledge that will guide you through the purchasing process. I guess you are well-informed of all the risks that are related to buying and selling automobiles. 

Rolling back odometer means changing the numbers which show the miles that a car has already covered. In the past, people manually rolled back digits on a mechanical instrument. However, as modern vehicles have digital odometers, new approaches have been introduced to interfere with their normal functioning and display faulty mileage. Odometer rollback can remove hundreds or even thousands of kilometers from a dashboard. This method is becoming common in our daily life and people with fraudulent purposes frequently use it to measure distance incorrectly.

Any form of odometer fraud, including odometer rollback, is illegal. It is a federal crime in the United States and a federal statute regulates it. Moreover, many states have specific regulations that outlaw the federal statute. It is against the law to disconnect, reset, alter or stop an odometer. It also forbids any kind of conspiracies regarding this matter. Using or selling a car that shows misleading mileage as well as purchasing or trading with a device causing odometer malfunction is unlawful. Besides, nobody should accept and trust an incomplete disclosure statement. Of course, forging such documents is illicit and the consequences will be serious. 

Altering mileage reader is illegal in 25 European countries as well. Even though it’s forbidden 15% of the EU population experience “clocking”. Due to the fact that there is not a common regulation for the whole continent, the penalties vary from a little fine to imprisonment by state. That gave a rise to fraud and it causes the loss of billions of US dollars to the United States and the European Union.

Hence, artificially changing the mileage in a vehicle is illegal and the person responsible will face criminal charges. Taking into account the country or the state you are in the verdict may be drastically different. So, it is important to know why people change the mileage and what to do if you suspect odometer fraud. 

Is mileage important?

Importance of the mileage

As you have seen Rolling back odometer is not legal, but people still do it. The reason behind this is that we give too much importance to miles and km. Any automobile has a higher resale price when the mileage is lower. Therefore, if a person decides to roll back the distance and then sell a car, he/she can make a big profit. And still, why do vehicles with less mileage have more value? 

First of all, it is because of the misconception that a higher distance on the dashboard necessarily means old and requires a lot of finances for maintenance. although sometimes this can be correct, the truth is that our world has improved significantly in technology and distance is not as much of an issue. It does not mean that mileage is unimportant, but there are several factors that require more attention. For instance, one of the most crucial elements is how and for what purpose an owner used the car. If he or she used to drive on free highways instead of bad terrain, an auto will be in better condition. Thus, numbers on the odometer are not the only thing you need to look for while buying a used car.

The second important factor is insurance companies. They calculate the price of their service according to the distance you covered. Consequently, high numbers on the odometer automatically mean more monthly payments.  To avoid additional expenses for the insurance, car owners might try tampering with the mileage. 

To summarize, Rolling back odometer is common till today. People use it to reduce odometer km showing on the odometer and evade further payments for their policies. In addition, it is believed that an auto with high miles is too old and everyone tries to stay away from such vehicles. All of these may encourage owners to commit illegal acts.

How to check odometer rollback?

Despite the criminal charges, the existing law does not prevent altering mileage. Ever-growing cases of odometer fraud are a bright example of it. Based on the data from the National Highway Traffic Safety Administration (NHTSA), over 450 000 cars are sold with misleading mileage solely in the United States. It costs U.S. customers more than $1 billion every year. Pre-owned cars are also a big challenge for the European Union. European Parliament report shows that it estimates annual damage between the lowest of €1.31 billion to the highest of €8.77 billion.

Thanks to technological development, mankind has created unique devices that make our life easier and more comfortable. Every tech company compete with each other to invent and offer something new on the market. However, this competition does not always have a positive effect on us. Such an example in the car industry is a Rolling back odometer. People use different types of illegal electronic devices to reset the mileage. This is why you need to know how to check odometer fraud.

The first thing that you should do is to check the appearance. If you notice worn-out tires and scratches on the speedometer but the owner claims that the car is relatively new, it is likely that someone altered the odometer. Plus, take a look at the pedals and make sure they correspond to the distance shown on the dashboard.

Always request official documents and carefully compare the information to the ones that are shown on the odometer. Such documents can be service invoices, log books, or workshop reports. Plus verify oil changes – it can contain important information for you. Oil changes should be recorded in a log book. For example, if a manufacturer recommends an oil change for every 20 000 kilometers and the owner changed the oil 5 times, you can conclude that the vehicle covered nearly 100 000 km. 

After all, if you are still not sure, contact the automobile clubs and professionals to check the vehicle for you. It will cost you some money, but it is worth it when you are about to make an investment worthy of several thousand U.S. dollars. 

As many potential buyers pay attention to the mileage, sellers more frequently started artificially resetting it. In order to avoid being a victim of a scam, try to check as many details as possible.

What to do when you suspect odometer fraud

How to react when you suspect odometer fraud

There is no doubt that mileage has a huge importance in our life. People found different solutions to interfere with the normal functioning of the instrument cluster and somehow alter the kilometers. To achieve this they delete, stop, roll back, and freeze odometers. Even though such actions are illegal, Rolling back odometer is massively used every year. Modern cars, especially the ones with digital speedometers, are the major targets. Even using a vehicle with false mileage is illegal, so it is crucial to know exactly how to react if you suspect odometer tampering. 

As soon as you realize that the odometer was illegally changed, first what you have to do is to report the case. You can call the police or contact any local law enforcement departments. They will help you to solve the problem or tell you exactly what steps you need to take. Always remember that using false mileage or hiding odometer fraud is against the law and you may face serious charges for it. So, do not hesitate and reach out to the appropriate services as soon as possible. 

Mileage blocker – a legal solution

A mileage blocker is a high-quality modern device that stops recording mileage while a car is in motion. The team of ‘Super Kilometer Filter’ from Germany has developed the tool for testing and tuning purposes. How does it work? The mileage blocker simply halts the process and the system will not add any further miles to the original distance. In addition, the system will not store the information in control units, which makes original data untraceable. The device is unique for its characteristics:

  • Mileage blocker has do-it-yourself (DIY) installation guidance. By following several steps, you will install the device by yourself. Hence, instead of going to a professional mechanic, you will save your time and money.
  • The real data is untraceable, and nobody (including you) will know what is the correct mileage on a car;
  • It includes different modes and you will be able to choose which one is better suitable for you;
  • Its premium quality components are heat-resistant and work in every condition without an issue;
  • You will not see ‘error’ signs on your dashboard;
  • Mileage blocker is the only one which has its mobile application.

It is important to remember that the mileage blocker was not invented to break the law. It has the purpose of testing automobiles. Car manufacturers have to test them several times, so it is useful for them for testing and tuning purposes. Mileage blockers do not delete or roll back any distance and you have to remember that using this device on free highways is unethical and if doing so you may face criminal charges.

We have a great news for you! You can buy the mileage blockers online. For further details look through the support page or reach out to customer center.


Rolling back odometer is an unethical practice of artificially changing the mileage in a vehicle. Even though countries developed the law to fight against it, people still continue to use them. Unfortunately, there is not an effective solution to this issue. Consequently, European countries and the United States face the damage of billions of U.S. dollars.

The innovative team from Germany – Super Kilometer Filter (SKF), has developed the device for legal use. Mileage blocker alters the mileage recording process in the way that it does not store data in the control units. Hence, you don’t need to roll back or delete the already existing information. This device is made of premium quality components that make it possible to work under any weather conditions. Keep in mind that the goal of this device is to use it for testing or tinning purposes.

Should I buy a car with odometer rollback? – The question already indicates that you should not. However, sometimes it depends on you. If you are one of those who consider mileage the most important criterion when choosing a second-hand vehicle and the seller tries to deceive you, that would be hell for you. Odometer rollback with an intent to deceive potential buyers is a crime and you should do your best to avoid becoming a victim. The problem is very severe nowadays.

Millions of people buy the used car without knowing the genuine odometer reading. Hence, they pay more than usual and get an automobile with tons of issues. You should know that traveled distance allow you to judge the condition of cars correctly, when you are told lie about it, all you have is wrong judgment about it. So, you need to spend more on maintenance than you thought. If you do not consider mileage so important, you may ignore the odometer and purchase the automobile that satisfies your needs no matter what.

Let’s get started, you will learn more about odometer fraud, the importance of mileage, and things that might be more significant. Of course, let’s find out the comprehensive answer to the question: Should I buy a car with odometer rollback?

What is an odometer rollback? 

Back in the day, it meant manually rolling back the numbers on a mechanical odometer that records the distance a vehicle has traveled. Now when we have a digital odometer, it means removing the circuit board to alter numbers or using particular equipment that connects to the board to make it possible for individuals to manipulate data as they wish. This practice is far from legal terms and is called odometer fraud. Also known as “clocking” is an illegal practice of rolling back odometers in order to hide genuine mileage data. It is a widespread crime and also very hard to spot when it comes to digital odometers. That’s a reason why it is the biggest challenge for individuals to stay protected against this fraud.

Every statistic and research indicates that it becomes a reason for big financial loss. As NHTSA reports, every year American consumers lost billions of dollars. Hence, nearly 450, 000 vehicles are sold with the tampered odometer. 

The above-mentioned consumer fraud can be more dangerous than you may think. Financial loss is not the only thing that is worth worrying about. There is a hidden danger, for example, a safety issue. Since the mileage is a good indicator for determining the lifespan of automobiles, it allows you to calculate how much has left. The idea that less is traveled gives you the clue that you have left more time before you take it for scheduled maintenance. Therefore, some parts can break down at the wrong time and become harmful to your life. 

Now you know an ugly truth. Admit it, you still want to call into question: Should I buy a car with odometer rollback?

The importance of mileage – is it exaggerated? 

Strictly speaking, ignoring mileage data when buying a pre-owned auto is the silliest thing you can do. On the other hand, overthinking is not an optimal solution. As we already mentioned, this information is like a guide for estimating the general situation. It matters when sellers put the price on automobiles.

As a rule, the less traveled, the higher the price and vice versa. Needless to say, it can tell the approximate wear of the automobiles during their lifetime. Wait! The last one happens if you go to buy it with your eyes closed. I am not joking, yes, mileage matters, but do not overestimate it. If you do that you may miss something that can be alerting. Lower displayed numbers do not automatically mean that your purchase will be flawless. Try to think otherwise! Say, you know the exact traveled distance, what about the age, wear and tear, reliability, road condition, or trip types? Let’s be honest, automobiles are meant to be driven and high mileage is not the end of the world. 

Below, we list and discuss other factors that are not less important than the distance traveled at least. Moreover, they can be considered equally important when it comes to estimating risks related to purchase. Read them through and then get back to the question: Should I buy a car with odometer rollback?

4 things that prove to be more important than mileage

Things that are more important than mileage

What is your priority when you shop for pre-owned automobiles? Are you on the budget or not? Maybe you want to purchase the one that matches your lifestyle. If you are an automotive enthusiast, you may focus on pre-purchase inspection, its history, and warranty. As we already mentioned, sometimes it is not worth concentrating only on displayed data on the odometer. There are other factors that you should take into consideration in combination with mileage in order to make logical conclusions. Those are the followings:


We often say that mileage can speak volumes. The same is about age. It can tell us a lot about the overall condition. Moreover, it plays a decisive role in whether it is worth buying or not. It’s not surprising that moving parts are affected. For example, chemical wear, corrosion, and the accumulation of dust and mold. All that have a negative effect on its overall performance. In addition to that, you should accept the absence of certain safety features or some advanced features that are available in newer models. 

Age has also an influence on the price. The depreciation rate is very fast when it comes to automobiles. Even brand-new models start depreciation as soon as they leave the lot. Needless to say, in five or ten years the price will be much lower than the initial. 

What kind of mileage is it?

People have different lifestyles, which means they use automobiles according to it. The fact that we know the distance traveled doesn’t mean that we have full information. For example, we want to know more about road conditions or what kind of trips we have done. It has more wear and tears in bad road conditions than on motorways. 

Long trips are generally better than short trips. Short trips are not beneficial for the engine, simply because oil doesn’t have enough time to warm up and therefore lubricate your engine’s components. Hence, the motor does not reach optimal temperature.

There is also more wear and tear within the clutch, gearbox, suspension, and brakes. The engine has the most wear because it is cold during starting and stopping. 

So, instead of asking: “Should I buy a car with odometer rollback?”, you should ask different kinds of questions.

Is it well maintained?

How well is it maintained? Scheduled maintenance is what is decisive at any rate.  Oil changes, tire pressure maintenance, battery replacements, and other routine check is important if you want to have a close eye on your property. You can check such things with a help of documentation. You also can ask for the VIN code, it is a unique identification code for automobiles, it allows you to access its history report, so you will know everything from accident history to title changes. 

Bear in mind, a low mileage model needs more repair. It will be a burden for you. 


Let’s admit that certain brands manufacture more reliable models than others. They last longer because of engineering and manufacturing standards. Iseecars.com publishes the reliability ratings, among the top five most reliable brands, Toyota earns a top spot. Those are brands that reach 200,000 miles without any serious issues. Toyota models are proven to last longer than any other brand. Toyotas have below-average maintenance and repair costs, so they remain on the road for so long.

So, what do you think? What are you going to consider first when you start searching for reliability?  

Should I buy a car with odometer rollback? 

Should I buy a car with odometer rollback or not?

So, when it comes to fraud, you should better avoid it as long as it is possible. How to buy safely? Should I buy a car with odometer rollback? Certain recommendations will help you identify possible tampering. It will not only save your budget but also protect you from serious problems. Tips are as follows:

  1. Ask for the VIN code or use an authoritative company such as Carfax which can report service records, accidents, and the number of previous owners and provide the full report. If a more recent odometer reading is less than an older reading, then the odometer may have been tampered with and “rolled back”. CARFAX analyzes the mileage history and the sources of this information to indicate a potential clocking.
  2. Ask for the title. Ask for the original document, not the copy. 
  3. Visual inspection. Take a closer look at parts and components. Wear and tear of the steering wheel, brakes and pedals allow you to conclude whether existing mileage is consistent with their condition. 
  4. Visit a mechanic. If you are not confident in your automotive skills, visit a professional who can inspect every detail attentively.  

Be careful – people use ethical tools for a dishonest purpose

You must have heard about the extraordinary tool ,a Mileage blocker that can halt the mileage recording process unconditionally from all control units. The best thing about the module is that it is untreatable and offers you a flawless performance. We designed the module is for testing and tuning purposes. It will give dealerships and individuals to test the performance of their automobiles in a controlled environment. After purchasing we offer proper installation and technical support you can visit our costumer center and get answers to all your questions.

Be careful, people use this device for deceiving potential buyers. It’s a high chance that you will become a victim of this crime. 


So, you know what is the right answer to the question: Should I buy a car with odometer rollback? In addition to that, you have a guide that teaches you how to spot that something is wrong with the odometer reading. Miles traveled throughout the life of automobiles can have an important influence on their condition. However, it’s a good idea to consider other factors that are worth your attention. 

How do you tell if a car’s been clocked? – You may think about it many times. Identification of clocked cars is still a challenge for most of us. Whenever we want to buy a used car, we check the general conditions of it. However, one of the priorities is mileage. Lower or higher mileage is often an indicator of the general condition of the vehicle. Sometimes, this criterion does not tell enough and we need to inspect an automobile in order to make reasonable conclusions. There are a lot of methods that allow you to discover genuine mileage data. The point is to be alert . Think twice if it is relevant to the physical condition. Lying about mileage is the most common crime nowadays and you are in danger of becoming a victim if you ignore this fact. 

So, if you would like to know more about the issue, read the following paragraphs, which is a guide for you. Get a comprehensive answer to the most common question you ask: How do you tell if a car has been clocked?

What is Vehicle clocking? 

Vehicle clocking - explanation

Clocking is the process of rollback mileage data, so it would appear to have traveled fewer miles than it really has. It may happen for various reasons. Mostly, the reasons are unethical. For example, individuals want to hide the original information in order to make vehicles more attractive on the used auto market. 

You may erroneously think that this practice stayed in the ’90s when people manipulate mechanical odometers with a screwdriver. Needless to say, screwdrivers are replaced by software for manipulating information to your advantage. 

Altered mileage is a bigger problem than you think. Various statistics and research revealed that it brings huge financial loss. Apart from financial aspects, there are safety issues. Wrong information has a harmful effect on making maintenance schedules for automobiles. For instance, you may ignore replacing some components because you think that it’s not urgent. 

As we already mentioned, people have different reasons for altering mileage. Before we answer the question: How to tell if a car’s been clocked?  Let’s review what those reasons are.

Why do people roll back odometers? 

As you know automobiles depreciate quickly. The lower the mileage the more desirable it is for buyers. Low numbers give a false impression that it is well-kept. However, altered numbers do not change the real condition. That’s why this is a deceitful, dangerous, and wrongful practice. Despite the fact, many people do it to their advantage. 

Another reason is still dishonest. Some people try to avoid penalty fees from leasing companies. Usually, they offer leases based on mileage. high -mileage leases are costly, that’s why rewinding the miles is the best solution for many to avoid penalty charges. 

The same happens with insurance companies that offer their quotes based on miles covered. However, it is very risky, if they discover that you are committing fraud, it will be more harmful to you than paying more for the company. 

After all, mileage correction doesn’t always happen for dishonest reasons. Sometimes it has a practical purpose and it is an ultimate necessity. For example, in case of incorrect value, the reasons can be as followings:

  • Jump-starting
  • Damaged dashboard in an accident 
  • Electrical fault 
  • Engine replacement

In those cases, correction is legitimate. Legitimate acts are meant to be documented accordingly. How can I tell if a car has been clocked? You may not know exactly, but statistical data speak volumes. 


I would like to offer you various statistical data from various researcher, so it will be easier to make conclusions about how serious the problem is. 

As the leading authority on vehicle checking services and custodians of original automotive data, CAP HPI claims that one in 16 cars in the UK has a mileage discrepancy which costs more than £800 million every year. They also report that approximately 36% of dealers express worry about the issue because all of this hurt their business. 

According to the up-to-date information provider for buyers, Car vertical, the tendency is on a rise. The company researched tampered automobiles. They collect the data from all over the world. They analyzed cars by the various criteria, such as the following: model, production of the year, fuel type, and tampering cases by country. Targeted automobiles are mainly premium class rather than Economy class. Specifically, German luxurious models, BMW X7 and X5 series. This brand is a leader in all research criteria.

As for the fuel type, diesel automobiles are also the subject of tampering. The chief reason for this is that their value has increased by a big margin. Audi A6, Volkswagen Touareg, and Mercedes-Benz E-Class are almost all diesels.

Needless to say, all research shows that mileage fraud has a negative economic impact on victims. Buyers spend thousands of dollars for a product that is not as good as it seems. How do you tell if a car’s been clocked? what to do in order to avoid becoming the victim of this fraud? Keep on reading to learn more about signs that will help you to spot the possible discrepancy.

How do you tell if a car’s been clocked

How to detect clocking

The following tips will help you investigate the real condition of automobiles before buying them. 

Ask for service history 

Sellers always keep documents for MOT testing and other obligatory services, if he or she follows the maintenance schedule strictly and takes good care of the auto. Take a closer look at stamps and see the relevant mileage-related information. Make sure that it goes up logically each year. 

Additionally, you can see the online MOT certificate. It will allow you to know the following facts:

  • If it passed or failed
  • The mileage recorded
  • where each test was done
  • what parts failed at each test, and if any parts had minor problems
  • when its next MOT is due

Inspect closely

How do you tell if a car has been clocked? – Take a closer look at every detail. You can estimate the physical condition of the automobile and say if it covered a big mileage. Look at the parts and components that experience wear and tear. How well-kept is the steering wheel? What’s wrong with pedals?  Do seats look well? As for the exterior, observe stone chips on the bonnet – it will be a good clue for you. If mileage says one and physical condition claims a different thing, do not think too much. Someone tries to fool you. 

Get a VIN check

Do not forget to get a report from one of the authoritative online platforms. You can get it free at the National Insurance Crime Bureau (NICB). There is a wide range of choices when it comes to choosing checkers online. We suggest you choose the authoritative one because it’s a high chance the cheaper checker will not be as comprehensive as you expect. So, you will know information about recorded mileage in the past, but you will know the whole story about the auto. 

Take for the test drive 

How to tell if a car’s been clocked? Before you make conclusions, take the targeted auto for the test drive. Sometimes it’s not necessary to be an automotive expert to make logical conclusions. As soon as you get behind the wheel you will be able to identify inconsistencies between odometer reading and the condition of some components. For example, if you see a sloppy gearbox, worn brakes, and clutch suspension, you have a reason to think that something is wrong.

What to consider when testing cars’ performance

Test drive is one of the important parts of the automotive business. No matter whether you sell or buy, testing the performance plays a decisive role when it comes to unleashing the full potential of the auto. However, when you are a seller, you face the problem of adding unnecessary miles, of course, no one wants this to happen. In some cases, you are not a seller and you just want to see the possibilities if your auto is in a controlled environment. If so, I have good news for you. You can purchase an innovative tool – A Mileage blocker that will allow you to halt the mileage recording process from all control units unconditionally. You can install it very easily with a help of instruction.

Is it legal to use a Mileage blocker?

The short answer can be that it is not illegal unless you use it for fraudulent purposes. As you may guess, dishonest people may use it for fraud, because the module performs flawlessly, it stops the recording process from all control units. Moreover, it leaves no trace and it is impossible to detect what really happened. As we already mentioned, a premium quality module from Germany will not disappoint you. Bear in mind, that we do not recommend illegal usage, just use it for testing and tuning. In case of additional questions, our support team well help you. You can also visit costumer center. Be careful, dishonest people can use such innovative tools for malicious purposes. How can I tell if a car has been clocked?


So, mileage verification is no joke. Sometimes it is a big challenge because of the advanced tools people use to manipulate it to their advantage. However, you still have a chance to discover the truth if you employ the above-mentioned techniques. How do you tell if a car’s been clocked? Strictly speaking, it is not easy to find out the truth in a world of lies, but not impossible. Just make all the effort!