An oil change is one of the most important routine maintenance services of your automobile. The oil protects your engine and allows the internal parts to work effectively and prevent overheating. It is important to change the oil to prevent it from breaking down and cause major issues to your engine. People always think that they should change the oil every 5,000 miles although you can wait longer if you use synthetic oil. This article covers the four most important things that you need to know about oil changes.
1.There isn’t Just an Established Recommended Interval for an Oil Change
Certain professionals recommend that the standard oil change should be every 3,000 miles, but the truth is that your car can way a bit more before needing an oil change. Changing the oil too frequently could be a waste of time or money. If you have an older car or your car’s manufacturer indicates that you should change your oil every 3,000 miles then you should stick to that.
If you switch to synthetic oil then you can wait up to 10,000 miles to change the oil although not all cars need synthetic oil.
2.Why it is Important to Change the Oil
The oil is important to provide lubrication to the engine of your automobile but over time it breaks down and becomes contaminated with dust and dirt. Once the oil is old it is no longer able to prevent overheating and when there isn’t proper oil lubrication could lead to major engine problems. When the oil is contaminated with dirt it can form corrosion which can dramatically reduce the life of the engine. An oil change is important to remove the dirt particles and keep the engine clean.
Clean, fresh oil can improve gas mileage and increase the fuel economy. Dirty oil can make the engine’s components work harder and build-up.
3.Signs you Need to Change the Oil
Your owner’s manual would indicate to you what is the recommended interval for your car to change the oil. But certain signs will also tell you that it is time for a new oil change.
If the oil is dark, has dark particles or a black color it could damage your engine. A burning smell can be caused due to an overheated engine or low oil levels. A foamy oil could happen due to contamination by engine coolants or condensation.
4.Synthetic Oil vs Conventional Oil
Synthetic oil is normally considered better than conventional oil, it provides better engine performance and protection than conventional oils. It resists extreme weather and provides better lubrication. Synthetic oil doesn’t need to be changed so often because it takes a longer time to break down. The only downside of this type of oil is that it is twice more expensive than conventional oil.
Conventional oil breaks down faster than synthetic oil, it isn’t as protective at high temperatures and it is more prone to deposit build-up and sludge.
When choosing an oil for your car it is best to follow the manufacturer’s recommendation. If you don’t drive your car under extreme conditions, supercharge your engine and you stick to an oil change schedule then conventional oil is going to be more than enough for you.