If you’re like most drivers, you’ve probably noticed that your car engine makes a tapping noise when it’s operating at high speeds. While this noise may not seem too alarming, it can actually be quite annoying and can be indicative of a more serious problem.
What is Tapping Noise?
The tapping noise that car engines make is a result of the valves in the engine hitting the pistons at an incorrect time. The tapping noise is caused by the valves hitting the pistons so quickly that they create a “clicking” noise. This clicking noise can be heard when the engine is running, and it is usually most noticeable when you start or stop the engine.
Causes of Tapping Noise
There are a few different causes of tapping noise in a car engine. One common cause is a worn out piston ring. This can cause the oil in the cylinder to start leaking, which will cause the piston to hit the cylinder wall over and over again. Another common cause of tapping noise is a broken timing belt. This can cause the pistons to hit the cylinder walls too often, which will create tapping noise. Finally, if there is a problem with the valves or springs in the engine, they can also cause tapping noise.
Solutions for Tapping Noise
Solution 1: Replace the Oil Filter
If you’re noticing tapping noise coming from your car’s engine, it may be because of a dirty oil filter. Replacing the filter can help to reduce the amount of noise that’s produced. If the tapping noise is coming from the engine itself, it may also be necessary to replace the engine oil.
Conclusion
There is a lot of confusion out there about what causes tapping noise in car engines, and it’s understandable. The noise can be really irritating, especially when it starts happening intermittently or when it becomes more pronounced over time. Some common theories about why the noise might be happening include worn engine parts, water leaking into the engine, or bad gas mileage. However, none of these explanations is definitive. If you’re experiencing tapping noise in your car engine and you don’t know what’s causing it, consult a mechanic to get an accurate diagnosis.