Can Dirty Oil Filters Cause Engine Misfires in Modern Cars?

Just like the human body needs clean air and good food, the car also needs clean oil to function well. The car needs regular care to run well. The one small part that helps keep the oil clean is known as the oil filter. The oil filter helps in filtering the oil to avoid particles from going into the engine. Many of you might forget this important component. This part plays an important role in keeping the engine strong. Some have this question: Can a dirty oil filter really cause the misfire of an engine? This question is the most frequently asked question, and people need to be aware of this. Let's find out more by reading this blog thoroughly about this component.

The oil filter is a small component in the engine. This small element helps clean the oil as it goes through the engine. After some time, the oil gets dirty and might pick up small bits of dust, metal, and other things. The oil filter catches those things before they can hurt the engine. The clean oil helps the engine run properly without any obstacles. The dirty oil can make the parts rub against other components and accelerate wear faster.

The engine misfires when one or more parts of the engine don’t work well. The misfires can make popping sounds and make the car feel shaky. Sometimes the car may lose power and feel jerky while driving, which can only be fixed by going to Car Service Coalville. Misfire can be caused by many reasons. Some reasons are easy to fix, but some can be serious as well. It is important to find out the real cause as soon as possible.

Can a Dirty Oil Filter Cause a Misfire?

The dirty filter can cause problems that might escalate to a major issue, like engine misfire. If the oil filter gets very clogged or old, it can cause trouble after some time.

• The oil can’t move freely if it is clogged. This means the dirty oil will stay in the engine for a long time. The dirty oil becomes thick and catches a lot of junk. It can’t keep the engine parts cool or slippery. The engine needs to be oiled up to work properly. This causes the engine parts to wear out too fast. This might lead to a misfire after some time.

 

• The oil helps the engine to cool down and move freely. When the filter is blocked, the oil might not reach some spots and can cause overheating of these parts. The metal parts get damaged because of the heated metal parts. It can cause them to warp or bend. The engine may not run smoothly, and it can misfire if that happens. 

 

• The clogged oil filter can mess up the oil pressure. If the oil can’t move easily, this makes the pressure drop. The engine needs the right pressure to work properly. The right amount of pressure helps in the smooth flow of other parts. The low pressure causes the engine to act up, make strange noises, or misfire.

 

• The misfit engine can cause failure in the MOT Coalville because its functioning is connected to the safety of the vehicle. The engine has some tiny parts known as valves and lifters, and they work to clean it. The clean oil will keep the engine in good shape and perfectly working. If the oil gets dirty or dry, they won’t move the vehicle the right way. This messes up the engine, and it can misfire further.

 

• If the dirty oil reaches the spark plugs, it might contribute to their malfunctioning. It can affect the performance of your car if it covers the spark plugs. They are not able to do their job properly and cause other problems. The engine might not fire properly, and that can cause a misfire. Spark plugs need to be clean and dry to work in the right direction. The spark plugs are very small parts and help the engine to start. 

How can you prevent these problems?

After some time, if you never change the oil filter, it can cause more damage. The tiny metal parts may grind together and cause more noise and wear. The small fix and repair help in that and save the engine from getting dirtier from the inside. This makes it more likely that the engine will misfire. Taking care of the oil filter is easy and smart. Mostly, oil filters need to be changed every time you change the oil.

You can get this process done every 5,000 to 7,500 miles, depending on your car. Always check the car’s manual or take professional help to prevent this issue. Always watch for signs like shaking, engine lights, or strange smells to do timely repairs. Never wait for the car to feel different, and do the small repairs on time. This saves you from big repairs later.