For many years now, people have been advised to change their oil every 3,000 miles. But due to improved engine designs, this is no longer true. Modern cars can run for about 5,000 miles or even for 10,000 miles before requiring an oil change. One wonders what the essence of an oil change is.
Many drivers wonder whether changing engine oil more frequently than recommended helps protect their engine. While regular oil changes are essential, modern vehicles often don't benefit from oil changes before the manufacturer's schedule. Also, would you like to avoid breaking down on the roadside and spending a fortune on vehicle repair just because of improper servicing? Many people want to save money on costly repairs, so they ask whether frequent oil changes help prevent vehicle damage.
There is a variety of views on what the acceptable engine oil change period is and what constitutes automotive maintenance. On the one hand, frequent oil changes are believed to keep the engine healthy. On the other hand, it is thought that oil service every few thousand miles is a luxury that modern automobiles can endure. According to the AAA report, many cars manufactured today have an oil service interval of 5,000 to 7,500 miles, depending on the car and the chosen engine oil type.
It is usually better to follow the manufacturer’s recommendations than to make an oil change unnecessarily often. This blog discusses whether it is worth changing the oil more frequently to improve vehicle protection.
Modern cars have plenty of moving parts that operate under extreme conditions, including high temperatures and high speeds. These parts would easily break down without engine lubricant, which prevents excessive wear and friction. Changing engine oil serves multiple purposes, including:
Fresh oil creates a protective barrier between moving engine components, reducing metal-to-metal contact.
Over time, engine oil degrades, so its protective effect deteriorates. Thus, changing oil is one of the necessary procedures to prolong a car's lifespan.
Drivers believe that oil should be changed every 3,000 miles to keep a vehicle functioning. That recommendation made sense decades ago when engine and oil technology were less advanced.
Now modern engines are much more advanced than before. Also, oil producers develop oils that can last much longer.
But many people continue scheduling oil changes earlier and assume that the more frequently oil is replaced, the better.
In fact, changing engine oil does not bring much value unless it cannot perform well anymore. This statement does not imply that servicing is unnecessary; rather, it means that following the schedule, not a fixed distance or time, is critical.