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Why Is Mileage Important? – All The Details You Need To Check Out

September 7, 2021

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. In case of any further questions, you can always contact the support team of the company.


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!

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