Many of us often wonder what motor oil to use in our cars. We are faced with facts about motor oil that can often seem confusing. For instance, SAE viscosity gradings including the following numbers, 0, 5, 10, 15, 20, 25, 30, 40, 50, or 60. Some viscosity gradings, including the 0, 5, 10, 15, and 25, are suffixed with the letter W. Many people think that this W stands for weight, when in fact it stand for their winter or cold start viscosity. Yikes! So many numbers. So no wonder we ask which motor oil to use.
In addition to which motor oil to use, we need to understand that motor oil does not actually wear out, it just gets dirty. This means that by recycling our choice of what motor oil to us, we are saving a valuable resource. Drivers in the United States alone produce about 1.3 billion gallons of used motor oil every year. It is unfortunate to note that the U.S. Environmental Protection Agency estimates that about 200 million galls, or 757,082 liters, of oil are dumped illegally each year. Now when you consider what motor oil to use, please dispose of it properly when it is dirty and do not add to what could become an environmental disaster of used motor oil.
What motor oil to use often depends on the type of car and the engine. What motor oil to use is often outlined in the owners manual of the car. You can even ask your mechanic. Each will know the factory specs as to what motor oil to use to suit your automobile.
If you want to know what motor oil to use because you want to change your oil yourself, make sure that your really understand how this is done. You may find that the process is easier done by the professionals using the best motor oils. Skip the question of what motor oil to use and just take your care for an oil change at oil change locations or at your local mechanic shop. You will not have to worry about messing up the workings of your car, and they pros will know just what motor oil to use.