What Are The Basic Problems Caused By Using Dirty Oil Filters?

February 11, 2022

What Are The Basic Problems Caused By Using Dirty Oil Filters? Oil filters play an important role in keeping your machines in good working condition as without them your machines can go into premature failure. Machines that require a rigorous lubrication process and function cannot work if their oil filters are not changed timely. For instance, mining equipment and machines will need oil filters to filter out the contaminants as well as the dirt and dust that harm the machinery. If the oil filter is not working properly then all of these contaminants will go straight into the machinery and end up damaging it. Also Read: Different Types Of Oil Filters And Their Function Most machine owners understand the importance of oil filters and hence they consider it as an essential part of keeping their machines clean and in good working condition. There are many problems that your expensive machinery will face if you keep on using the same dirty oil filter. Many people think that by using the same oil filter they will save money but in reality, using the same dirty oil filter will ruin your machinery and then you will have to spend a lot of money to fix your machinery. In this blog post, we will talk about the basic problems that you will face if you use dirty oil filters.

Increase Lubrication Consumption

When an oil filter becomes dirty and exceeds its age limit it does not filter the lubricant properly which leads to an increased consumption of the added oil. This is because the oil filter is already clogged with dirt and dust particles. Dirty oil filters have limited filtration capacity that also increases the lubrication consumption. So because of all of this, your lubrication cost will skyrocket. The lubricant will be consumed at a much faster speed and then you will have to spend more money in order to maintain the lubrication levels in your machines. In addition to all of this, the increased lubrication consumption will also leave organic residue in the machines because there will be inefficient combustion and all of this will also contaminate the lubricants. Therefore it is not a smart move to wait to replace your oil filter as it will cost you more money in the long run.


One of the most dreaded nightmares of machine owners is having clogged oil filters. A clogged oil filter means that the lubricant will not pass through and will not reach the machinery. The biggest danger of using dirty oil filters is being unable to detect if the filter has been clogged or not, this is one of the trickiest and most difficult tasks. Sometimes you might think that the filter is clogged but it might be working perfectly fine and sometimes it can be the opposite. If it is a heavy machine that is being operated with a clogged filter then it will abruptly seize the machine one day. When a machine seizes while working, you will have to overhaul the machine to make it ready for use again. The overall process of overhauling a machine is very difficult and problematic, it will also cost you a lot of money so it is better that you don’t use a dirty oil filter and minimize the risk of clogging. Also Read: The Complete Guide to Hydraulic Oil Filter

Final Word

Oil filters play an important role in keeping your machinery in good working condition. They are a vital part of your machine which if not taken care of can make your heavy machinery vulnerable to contamination and damage. The aforementioned problems are the top two issues that are caused by using dirty filters. Avoid using dirty oil filters in your machines to avoid damage to them.

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