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Can You Fix Mileage On A Car? – The Whole Truth About It

December 22, 2022

Can you fix mileage on a car? – you may ask this question hundred times. The short answer is -yes, but is it ethical? We all know that if your only goal is to increase its value and deceive potential customers, you are committing fraud. Altering odometer reading is prohibited by federal law. Governmental organizations and individuals fight against this crime but there are thousands of victims.

According to the NHTSA, every year almost 450 000 vehicles are sold with false odometer readings. They launched a campaign to raise awareness in society about the issue. So, consumers are more aware of the problem. It’s also important to realize when you break the law. Sometimes correction is inevitable and it serves a purpose. Knowing how to do correction yourself may help you to identify the case when someone tries to deceive you. So, the more you know, the better you are ready for a puzzling situation.

Can you fix mileage on a car? – Yes, you can do it, even with digital odometers. You just need to follow several steps. But before we move to process description, let’s set boundaries between what is legal and what is not. 

 When is odometer clocking illegal

According to the federal statute  49 USC 32703(2), a person may not “disconnect, reset, alter, or have disconnected, reset, or altered, and odometer of a motor vehicle intending to change the mileage registered by the odometer.” People who mess with odometers also forge documents. A car title is an official document where mileage-related information is transferred from owner to buyer. Wrongdoers are familiar with various ways to hide genuine information. Sometimes they hide the original title and show copies of the documents, so it is easier to edit the data to their advantage. Sometimes they alter figures or make it unclear who is responsible for alteration by using a fictitious dealership. It is a short scheme of falsifying odometer readings.

Clocking for dishonest purposes

Wha is "Clocking"?

Needless to say, the motivation of people who manage that manipulation is unethical. Mileage is considered one of the most important criteria for many consumers when they choose an automobile. Many experts claim that it is somehow overrated and there are more to pay attention to, such as age, safety features, reliability, fuel economy, etc. Sometimes those things are ignored in favor of mileage. Strictly speaking, you will never know how reliable your auto is if you do not examine its performance accordingly. Some motorists are sure that you shouldn’t shy away from the high mileage. Those cars last longer because they lubricate themselves more often and it extends the lifespan of the engine.

To sum up, rollback is prohibited anytime when it is done for malicious purposes. The most common tendency is to lie to the insurance company in order to pay less. Organizations such as NHTSA are actively involved to eradicate this crime. They ensure that considering certain recommendations will prevent us from becoming a victim of fraud. 

Correction is not always against the law. Sometimes it is a necessity under particular circumstances. Can you fix mileage on a car yourself? – Yes, you can. We will talk about it later. Before we do that, let’s discuss cases when you correct the odometer but you do not violate the law.

The legality of odometer correction 

As we have already talked about, you may come across situations when you need mileage correction. This usually happens when the data is misleading for a particular reason.

The chief reason for this is that the odometer doesn’t work properly. Mostly, it is broken. In modern automobiles, you can still learn genuine mileage, because it is stored in other control units. As for the older models, it is impossible, data is not stored anywhere. The only way is to replace it. Whatever the model, replacement is allowed. You can still do it independently. All you need to do is make sure that the odometer displays actual data. Sometimes when it doesn’t work, the point is that it is not relevant to the current tire size. If you change stock tires with a non-standard one, make sure that it is calibrated accordingly, otherwise, the odometer will show the wrong numbers.

You may know that mileage is counted according to the wheel rotations. Sometimes, consumers forget the fact that an odometer uses a particular metric system. They ignore the obvious difference between miles and kilometers and make conclusions without thinking. 

All above-mentioned cases are legitimate enough to replace the odometer and adjust it as a rule. You do not break the law if you have some logical concerns and disclose that information to potential customers. 

Reasons for correction

According to common belief, good excuses for such correction are as followings:

  • After jump-starting
  • After dashboard damage
  • An electrical fault 
  • After installing a new engine
  • Gauge failure
  • After installing the pre-owned odometer

As for the resetting after the engine swap, we should admit that it is not ethical. So, as you conclude, it is a quite controversial topic. 

Can you fix mileage on a car with the intent of a test drive? – Yes, of course. As long as the test drive in a controlled environment is a common practice, many people desperately search for a way to do that without adding unnecessary miles on the display. Some people still do not know about the innovative solution that guarantees to prevent additional kilometers add up. This module, known as Mileage blocker, an extraordinary tool that halts the mileage recording process. The best thing about the tool is that it removes mileage-related information from all control units, which makes the module completely undetectable. Unfortunately, wrongdoers benefit from this untraceable effect and use the blocker for deceiving other people. 

I’m sure you do not have a malicious purpose, however, if you learn about  DIY techniques for fixing mileage. So, if someone tries to deceive you, you will be ready to identify such a thing and take proper measures.

Can you fix mileage on a car

Can you fix mileage on a car - detailed information

The process involves 3 steps. Those steps are as follows:

Change the instrument cluster. Mostly, the mileage is stored in it. if you replace it, the mileage becomes zero. The optimal way is to transfer miles from the old unit before replacing it.

Tampering with a knob. You may have seen a knob near the dashboard which serves multiple functions such as temperature measurement and indicating the remaining fuel. Did you know that it is widely used for messing with odometers? All you need to do is push it for a few seconds.

Reassemble the odometer. If you are an automotive enthusiast who is aware of the parts and components of automobiles, it will be a piece of cake, especially if it is an older model, because, in those days, the odometer was mechanical. All you need is a screwdriver and some skills. The only barrier would be a tamper-proof seal. Wait! Why do we discuss analog odometers? You may have that question. Really, we live in the digital era, hence, we have digital odometers.

Rollback tools

What do you think, can you fix mileage on a car in this case? Thanks to modern technologies and online marketing, you can easily become the owner of various tools. There is a wide range of them on the market. To tell the truth, those tools are unethical, but people do not refuse their usage of them. The worst thing is that those modules leave a trace. Anyone who conducts little research found discrepancy because this information exists in other control units. There comes the visible advantage of Mileage blockers, which is completely undiscoverable. That’s why it is a favorite module for anyone who uses it reasonably. 

We should emphasize one more time, we do not recommend unethical usage of the module. We designed the module which is very sophisticated with premium quality parts from Germany. After purchasing we offer proper installation and technical support you can visit our costumer center and get answers to all your questions.

Clocked car is dangerous

Before you start researching “can you fix mileage on a car”? and do that to deceive others, think twice. The thing is not only fraud, it can be dangerous for people. A person who believes in low mileage does not consider maintaining the auto properly. Skipping scheduled maintenance can hurt the components and parts that play an important role in the proper functioning of automobiles. Hence, be careful and properly investigate possible corrections, otherwise, you may put your life in danger unconsciously. 


As you already know, can you fix mileage on a car? – yes you can. You need to make sure that you have a legal reason for that manipulation. If you have a purpose to deceive others, think twice, you may face serious charges because it is a violation of the law. Use tools that offer you flawless performance. I guess you know what to choose!

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