Yes, all modern vehicles need an annual oil change, usually at the start of the oil season. But this doesn't always take place because of several reasons including how long your vehicle has been driven, how much mileage has been logged, and so on. If your vehicle hasn't been driven very much in the past, then you may be surprised to know that it needs an oil change. However, it doesn't mean it is an urgent matter. As for conventional motor oils, these are the fluids that are supposed to lubricate and protect the moving parts of a vehicle. This includes the engine, the transmission, and the engine block. Moreover, the conventional oils are made of synthetic oil that was first developed in the 40s and was used in both diesel and conventional engines. With the advancement of technology, synthetic oil was also discovered, but this substance is not fit to be used in an automobile because it causes the friction between the moving parts of the engine to decrease. In fact, many people consider oil changes as this service. So, if you are scheduled to have one, it will indeed be worth the effort of going through the maintenance schedule and making sure that the car isn't going to be damaged in the process. You should also make sure that it isn't going to be an unnecessary expense, especially if you haven't changed the oil for a few months already. Before you go through with the oil changes, you need to check the level of the engine oil. Doing this shouldn't take more than a minute, and it is something that you should do every time regardless whether you are scheduled for a regular oil change or not. It is best to make a habit of checking the level of the oil every time you perform the oil changes so that you won't forget to do it when you need to. This is important because the level determines how much lubricant is left in the engine, and the less lubricant left in the engine the longer it will take before the engine oil starts to show signs of wear. To know more about mechanics, visit this website at https://www.youtube.com/watch?v=QYAc3z2RPkI. If you choose to have synthetic oil instead of conventional oil, you need to be aware of the different types of oils that there are. Most people only associate motor oil with one particular type, but there are actually four different types of engine oil out there. The first of which is regular oil. This is the most commonly used type, and it is usually a thick oil that is meant to protect the engine components. The conventional oil that you can purchase from the dealer has additives in it like air filter, fluid, and oil filter in order to improve the performance of the car. The second type of oil that you should choose is full synthetic oil. This type of oil performs better than conventionally produced motor oils, and it also lasts longer than conventional oil. This oil is more expensive than the conventional oil, and if you choose to have full synthetic oil rather than conventional oil it is recommended that you change your motor oil every three thousand miles. Other oils are available such as conventional, synthetic, and low-cost premium motor oils, but they perform quite differently than full synthetic oil. Check this service for more info!