How to change the oil in the car, how to change the oil in the car by itself

First of all, the engine must reach the normal operating temperature, and the body must be parked in a flat place, or on a lift. 1. Open the oil filler port (where the oil is added above the engine), 2. Open the oil pan oil drain screw, use the basin to pick up the waste engine oil, wait until the oil is not flowing out, remove the oil filter with the oil filter wrench, and then stand for 10 minutes, wait for the waste oil in the engine to flow out naturally, and if possible, you can use high-pressure air to press the oil filler port to pressurize the oil in the engine oil channel. 3. Replace the oil pan drain screw and tighten it.

4. The new oil filter seal is evenly applied to the engine and installed on the engine. 5. Fill the oil filler port, fill to about three liters to stop filling, wait for 1 minute, then pull out the engine's oil checker, check whether the oil is enough, if not enough to continue to add, the oil should be filled to the upper limit close to the oil dipstick scale. 4. Cover the oil filler, start the engine, turn off the engine immediately, wait for 1 minute, and start the engine again.

5. Check the engine oil pan screws, whether there is oil leakage in the oil grid, if not, the oil will be replaced.

Automobile engine oil can lubricate and reduce friction, assist cooling and cooling, seal and leak prevention, rust and corrosion prevention, shock absorption and cushioning of the engine. It is known as the "blood" of automobiles.

Hello! It is best to go to the repair shop or 4S shop to change the oil, professional and guaranteed! Look,

Generally, the oil filter is replaced! This one needs to be hoisted! Drain oil from the bottom! Then fill with new oil from the cabin!

Changing the oil yourself is actually a very simple thing; Start by finding a place with a gutter or doing the job in your own home. Be sure to follow the instructions in your car's repair manual. If you decide to do it yourself, follow these simple steps to complete it:

1. Run the engine to reach the working temperature. Then use a jack to jack up the vehicle, pull up the hand brake and squeeze the front wheel with a wooden wedge;

2. Place the old oil container under the oil pan, find the oil drain bolt of the oil pan, and slowly unscrew the oil drain bolt, being careful not to touch the hot oil. Allow the oil to drip for a while. Check the oil drain bolts, reinstall the oil drain bolts, and be careful not to tighten the bolts too tightly to prevent damage to the oil pan;

3. Move the oil container of Xiaozao Hall to the bottom of the oil filter, use the oil filter element wrench to loosen the filter element, and unscrew it by hand. If the filter is still hot, remember to wear gloves. Don't worry about the filter being tightened and damaging it during removal.

As long as you don't damage the connection screws on which the filter is installed and the parts around the filter, you'll be fine. After all, we no longer use the removed filters;

4. Refer to the user's manual to select the appropriate oil filter element;

5. Use new oil to apply the interface gasket of the new filter element. If the filter is installed vertically, you can pour some fresh oil into the filter to reduce dry grinding the next time the engine starts. Screw the filter element in by hand, and tighten the filter element according to the indicated method (usually after tightening the filter element by hand and then screwing it in 3 or 4 turns);

6. Next, put the new engine oil into the oil pan, refer to the introduction of the user's manual. A funnel can be used to prevent oil from being poured on the outside of the engine. Check the lower part of the engine for leaks.

If there are no leaks, put down the vehicle, check the dipstick, and start the engine. The indicator light on the meter should turn off immediately after starting. Finally, turn off the engine and repeat the oil level.

Dispose of used oil and filters according to local regulations.

Millions of car purchase subsidies.

1. Choose the right oil for your vehicleHow to change the oil: Choose the right oil for your vehicle. First of all, we need to choose the type of lubricant, whether it is synthetic or semi-synthetic.

Before changing the oil, it is best to go around the car before draining the oil. In this way, the oil can carry out a certain cleaning function in the engine, and bring out the impurities and precipitation inside the engine. Start putting the old oil in it.

It is best to put it for ten minutes after the oil is discharged, and wait for the old oil to be drained clean, and you can also use the pumping unit to extract the waste oil. Don't be in a hurry to add new oil after putting the old machine oil, you should observe the changes in the old engine oil. If the old oil is very viscous, has significant delamination and has a bit of a foul smell, it is time to shorten the oil change interval.

If there is a gasoline pass, it means that the airtightness of the engine combustion chamber is not good, and it is better to go to the car repair shop and check it. 2. Inject new engine oil, screw on the oil change screw, start to inject new engine oil into the car, and pay attention to the amount of oil added, not exceeding the upper limit of the oil dipstick and not lower than the lower limit. After adding oil, start the car, idle for a few minutes, then turn off the engine and pull out the oil dipstick, check the amount of oil, see whether the upper limit and the lower limit of the oil dipstick are returned, if it is lower than the lower limit, then replenish the oil appropriately.