First, a person will need to get the supplies needed to change the oil. A person should go to an auto parts store and tell them the type of car they have to get the right filter for their vehicle. The person will also need to buy four to five quarts of oil, check with the auto store for the exact quarts needed for that type of car. The tools needed for the job are one oil filter wrench, drain pan, and a pair of vise grips. If the person does not have any of these tools they can be found at the auto store. After getting all the supplies, the person is ready to change the oil.
Second, a person will need to get all the old oil out of the car. Under the car a person will notice a relatively large tank with a bolt protruding from the bottom or side of it. That's the oil tank and holds the old oil. Place the oil pan under the bolt so that when the bolt is taken out the pan catches the oil. Use the pair of vise grips and take out the bolt. The oil will run out into the oil pan, wait till it stops coming out before moving on to next step. After the old oil is all out take the bold and tread it back into oil tank using your vise grips, make sure the person tightens the bolt snug.
Third, a person will need to take the old oil filter off. The person will use the oil filter wrench for this. The filter is normally within easy access somewhere on the side of your engine. Place the filter wrench around the filter, and gently rotate in a counter-clockwise direction till it is removed. There is oil in the filter, so try to pour it inside the pan under the car. The person will need to get the new filter they bought and screw it in the engine, this time rotating in a clockwise direction. Make sure the person does not over-tighten the filter. Once the filter makes contact with the engine, only rotate an additional 3/4 turn.
Fourth, a person will need to pour the new oil into the engine. The cap is located on the top of your engine, usually marked "oil." Check your owner's manual for the proper amount, normally four to five quarts, or ask an auto parts store. The person will need to unscrew the oil cap and just pour all the new oil in. After the person adds all the new oil, screw the cap back on and check the dipstick to assure the proper amount has been added. Check under the car for any leaks, then start the car and check again.
Finally, the person needs to dispose of the oil and filter properly. The oil can not be thrown in drains or anywhere else where it is harmful to the environment. Dispose of the oil and filter at the local gas station or auto parts store. The person has just properly changed the oil in there car. Note the mileage on the car and repeat every 3000 miles.
