Best Way to Determine Which Oil is Best for Your Car
Oil is extremely important because it lubricates the moving parts of a car's engine. With so many different kinds of oil, how do you know which one you should use in your car? The article below will help you determine what oil is the best for your vehicle.
The first thing to consider when it comes to car oil is the different grades. Oil is graded by the Society of Automotive Engineers (SAE). The grade numbers go up to 70 and the higher the number the higher the viscosity of the oil. These numbers are also referred to as the oil's weight. A "W" after the number means that the oil meets low temperature requirements. Common oil weights include 5W-30, 10W-20 and 10W-30. The easiest way find out which oil is best for your car, is to check your owner's manual. It should tell you the kind of oil you should be using.
When determining what oil you should use in your car, you also need to think about the viscosity of the oil. You will need a slightly thicker oil as your car ages. This is because the parts of your car's engine will wear over time, which increases friction. Thicker oil helps to condition the seals in older cars. The thickness of oil changes, depending on the temperature. The warmer it is, the thin oil will become.
Oil's viscosity is a very important factor when you are deciding what kind of oil you should use in your car. If the oil is too thin, it will not properly lubricate your engine's parts when it heats up. So, you need to take the climate you normally drive in into consideration when deciding what oil to use. Most of us, however, can use multi-viscosity oil in our vehicles. This type of oil has passed SAE specifications for thin oil at low temperatures and also for thicker oil at higher temperatures. This kind of oil actually flows better in cold weather.
Oil is also split into three types: conventional, synthetic, and synthetic blend. Because conventional oil is organic, it's capabilities, when compared to synthetic oil, are limited. Synthetic oil has fewer imperfections in its chemical buildup. Synthetic oil is less reactive to the weather and is also more slippery. Synthetic oil does not come cheap though. It can cost up to three times as much as conventional oil, but you don't have to change it as often.
Synthetic blends, which are a combination of both conventional and synthetic oils, are a great compromise between the two. They provide some of the benefits that synthetic oil does, but at a less expensive price.
The best thing to do when buying oil for your car is to follow your vehicle manufacturer's recommendations. However, if your vehicle is older, you want to use a thicker oil. If you still aren't sure what kind of oil you should use, you can consult a mechanic or car dealership. They can tell you what kind of oil you should be using for your car.