Does it have any effect on Hyundai Langdong engine oil added to the scale F

Engine oil, that is, engine lubricating oil, is known as the "blood" of the car, which can lubricate, clean, cool, seal, reduce wear, prevent rust and corrosion of the engine. The engine is the heart of the car, and there are many metal surfaces in the engine that rub against each other, and these parts move fast, the environment is poor, and the operating temperature can reach 400°C to 600°C. Under such harsh working conditions, lubricating oil can play a role in reducing the wear of engine parts and prolonging the service life.

The correct way to fill the oil is as follows:

Park the vehicle on a horizontal plane, turn off the engine and wait for about 5 minutes, first wipe the oil dipstick clean of the oil stains, insert the oil dipstick guide hole, and then pull it out to check.

The oil level is between the upper and lower engraved lines, that is, it is appropriate. If it exceeds the upper graduation line, the excess oil should be discharged, and if it is lower than the lower graduation line, it should be added from the oil port, and after 5 minutes, the oil level should be checked again.

When replenishing the oil, strict attention should be paid to cleaning, and check whether there is leakage, and at the same time check the oil level, you should pay attention to check the degree of contamination of the oil.

So, the oil you fill just reaches the upper limit of the dipstick and is within the correct filling range, without any adverse effects on the engine. There is a lot of engine exhaust gases you described, and it should be considered that it is caused by other factors, not the amount of oil.

Hello, the oil should be added to the upper line, but it should not be exceeded. I hope it helps, if you have any questions, please feel free to ask.

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If you confirm that it is time for car maintenance, you do not want to go to a 4S shop for maintenance. You can check the model of the oil filter on the Internet, and the price difference is generally not too large.

In the case of buying back, it is not recommended to replace it yourself, because although it is very simple to replace the oil filter, you still need to use some professional tools, which are generally not available at home. There's no need to do it yourself, it's time-consuming and laborious.

If you really need to replace it yourself, I'll introduce the general steps here:

1. First of all, you have to have a device that can lift the car, and no matter how bad it is, you have to find a trench that can reach the oil bottom screws.

2. According to the corresponding tool, loosen the oil bottom screw, remove it, and connect the waste oil.

3. Take off the machine filter.

4. Wait until the waste oil flows out and install the oil bottom screws, which must be tightened, otherwise it is easy to leak oil. Install the machine filter, the machine filter is not too tight, and then use the tool to twist half a circle after the hand is tightened.

5. Add engine oil, generally liters, it is best to add to 3 liters to see the oil dipstick, and add the ridge to the upper limit of the dipstick without driving the car, because the filter also needs some oil.

6. Take the car and see, look at the oil bottom screw and the machine filter, and make sure that there is no oil leakage.

7. Finally, check the dipstick, which should be on the center line at this time. I hope the subject and netizens are grateful.

The official recommended engine oil of Hyundai Linghua Huaidong is 5w-30 semi-synthetic and above engine oil. The difference between 5w30 and 5w40 engine oil is that the high temperature viscosity is the same as that of the limb beam, and the 5w40 viscosity is larger, although its high temperature protection performance is better and the sealing is stronger, but the engine resistance is greater, and the fuel consumption is also increased. At present, for the engine of the Lingdong model, the viscosity of 5w30 is ...