Why is it important to change the oil and filter regularly?

Changing the oil and filter regularly is crucial for maintaining the performance and longevity of the machinery. Oil serves as a lubricant for the engine and other mechanical components, reducing friction and wear as parts move against one another. Over time, oil can become contaminated with dirt, metal particles, and other debris that can cause engine wear or damage. Regularly replacing the oil and filter helps to remove these contaminants, ensuring that the engine operates efficiently and is less prone to breakdown. This preventative maintenance not only supports optimal functionality but can also extend the lifespan of the equipment, ultimately saving on costly repairs and replacements in the long run.