Of all of the engine maintenance items required, changing your engine oil is the number one aspect that every driver knows needs to occur. However, their knowledge of the subject ends there with the vast majority of drivers leaving the simple talk to their mechanic.
If you have ever hired a luxury car from the Groupon Coupons page for Enterprise to treat yourself while your car is in the shop and wondered just what you’re paying for and why your mechanic feels the need to complete the task each time that you visit, keep reading.
The best place to start is with a basic understanding of how your car’s engine works. At the base of your engine are numerous small and large metal parts. Each of these parts has a purpose that, combined, makes your engine function. As these parts operate they slide, grind, and bump into each other at high speeds and often under high pressure.
As you can imagine, metal grinding against metal at high speed is going to destroy your engine. When this action occurs, friction quickly builds up leading to an increase in temperatures and small parts of each parts being scraped away from each other.
All of this happens as soon as you start your engine…unless you have a product that protected each of these parts as they operated. Enter your engine oil!
Your engine oil makes its way through and around each and every part of your engine, coating each surface with a thin and slippery film. With this barrier in place, instead of grinding against each other, each engine parts operate smoothly and without friction.
What a Wonderful Product! Why Does It Need to Be Replaced?
A good question! Unfortunately, like all things in life, it can only last so long before it is unable to provide the protect that your engine needs. When it starts to wear down, your engine becomes exposed to friction.
And just as was mentioned at the beginning of this article, with friction comes engine damage.
For this reason, your mechanic is vigilant to ensure that the quality of engine oil inside your vehicle is always up to scratch, lest you incur more costly trouble and repairs down the road.
Are There Different Types?
With a basic understanding of how your engine oil works, let’s briefly discuss the different types of engine oil available. Conventional Oil and Synthetic Oil.
Conventional oil is the name given to regular engine lubricant and oil that is refined to a limited degree. While it can manage the basic tasks of small trips, it isn’t designed for use in modern engines. The reason why it is still available it purely its pricing. However, while it is cheaper upfront, the inferior protection it provides results in additional replacements and engine damage.
Synthetic engine oil was designed to address the demand of modern engines. Designed and refined with numerous additives, conventional oil provides a high level of engine protection for an extended period of time or miles.
So there you have it! Now you know just what your mechanic is charging you for. Of course, if you are interested, this is a maintenance task that can easily be completed at home, if you’re game.