How much oil to add in a car should have no effect on the engine?

It is not possible to add more or less oil to the car, and it will have a certain impact on the car, so the amount should be controlled well, and it can be judged according to the oil dipstick. But I always go outside to refill the oil, and I haven't encountered this kind of problem much. I still take the engine oil I bought online to the auto repair shop, and the quality is also reliable.

I bought German GT engine oil, no fake problem, the quality is more assured, now there are too many fake engine oil, and the auto repair shop is not true, or buy it yourself***.

The difference is: 1. There will be a big difference between the poor working environment of the car or the high-load driving, for example, the engine sound is small and the body shakes little when the car with good oil is added at high speed or full load, and the engine sound will increase if it is a car with poor oil, the body has obvious shake, and the acceleration performance is poor, which will cause problems in a short period of time. 2. The refueling engine with poor use for a long time has a lot of carbon deposits, and the parts wear and tear is large, and the car that can run 30w kilometers can only run 10w kilometers.

About the choice of car oil: the selection of engine oil should be strictly in accordance with the instruction manual of the car you drive, because different labels represent the different viscosity of the engine oil and the adapted working temperature, according to the climate, temperature difference and other conditions in your region to classify and choose the engine oil that meets the requirements of the manual, which can play the role of the best maintenance and performance of the car engine. If your car does not exceed the grade of intermediate and high-end vehicles, you can choose medium-priced imported Mobil, Shell or domestic Great Wall engine oil, and there is not much difference between it and other ordinary brand engine oil.

Two thirds. Adding too much oil will have an impact on the engine, seriously damage the three-way catalytic converter, and may also lead to engine oil leakage, reduce the power of the engine, and produce greater unnecessary resistance to the rotation of the crankshaft, which will affect the power output and increase fuel consumption. In short, the loss of the engine is a lot due to the increase in engine oil, in order to protect the use of your engine, it is better to pump out the additional oil.

Precautions for the use of engine oil.

The new car is still in the running-in period, special attention should be paid to the selection of engine oil, the grade of engine oil should not be too low, and the viscosity should not be too high. This is due to the small gap between the bearings during the running-in period of the engine, and the metal grinding debris and a large amount of heat are easy to be generated between the bearings, which requires the lubricating oil to have better fluidity, that is, smaller viscosity, so that it is easy to take away the metal chips and play a better cooling role, so as to avoid the accident of burning tiles and holding shafts.

Different brands of the same engine oil can be mixed temporarily, but should not be mixed for a long time. However, it is worth noting that different brands of engine oils of different specifications should not be mixed. Because different engine oil additives have different compositions, they are easy to form precipitates when mixed together, which is not good for engine lubrication.

The effect of adding too much oil to a car:

2. Power decrease: the amount of oil entering the combustion chamber is greatly increased, which increases the carbon deposition in the combustion chamber, increases the piston movement resistance, and reduces the engine power.

3. Environmental protection is not up to standard: it will worsen the exhaust emissions, seriously affect the life of the three-way catalytic converter, and may even directly damage the three-way catalytic converter.

4. Oil leakage: It reduces the life of the engine and may lead to engine oil leakage.

Engine oil is an essential and most important thing on a vehicle. Engine oil is a necessary lubricant to ensure the normal operation of the engine, its specific role is to lubricate metal parts, reduce the friction between parts, take away the heat generated by the engine when doing work, clean the fine metal debris generated after wear, as well as sealing, shock absorption, rust prevention and other functions. It is generally best to keep the oil between the lowest scale and the highest scale of the oil level of the dipstick.

Hello, in the middle of the dipstick up and down the scale, it's good 1

2.Power drop The amount of oil entering the combustion chamber is greatly increased, which increases the carbon deposition in the combustion chamber, increases the piston movement resistance, and reduces the engine power.

3.Environmental protection is not up to standard Due to the increase in the amount of oil entering the combustion chamber, the exhaust emission deteriorates, and in serious cases, the three-way catalytic converter may be poisoned and damaged.

4.Oil leakage Because the lubricating oil is agitated a lot, the pressure in the crankcase increases, and when the pressure acts on the oil seal of the crankshaft for a long time, it will accelerate the aging and deformation of the lubricating oil, and eventually lead to the leakage of the lubricating oil.

The engine oil is good according to the model, no more, no less, more will have some small problems with the engine, with the German car, burn the engine oil I directly on the G T magic red oil, the four types of PAO base oil better improve the situation of burning engine oil, add more engine oil is not suitable, choose a better oil to improve or great.

German cars can't burn engine oil too much. Basically, it's a standard four-liter, and if you add more, it will heat up and produce a serious one. The fever is severe and the fever is severe, and the voice is rather muffled.

It is advisable to fill the oil between the upper and lower limits of the oil dipstick, not lower than the middle scale, because the high temperature of the engine can make the oil thinner when driving at high speed, and if the amount of oil is small, it will reduce the lubrication effect and cooling effect. Practice has proved that it is ideal to fill the oil to a low vertical point above the upper limit of 1 4. In addition, it is necessary to grasp the model, season, climate, engine displacement, technical performance and many other factors of the engine oil.

Therefore, it is best to choose a professional car maintenance center, after careful judgment of the car, choose the appropriate engine oil, and carefully operate the maintenance process to prevent hidden dangers. Of course, the general car maintenance center will not add more oil (cost control), but if it is your own engine oil, the car maintenance center will not care too much, then you should be careful not to add more oil.

What are the dangers of adding too much and too little oil to a car?

As you know, engine oil is extremely important for the movement of the engine, because it is responsible for lubrication and heat dissipation. Therefore, at any time, there should never be a shortage of oil for the engine. But adding too much (exceeding the upper limit of the ruler) has bad consequences.

Too much oil will increase the rotational resistance of the crankshaft, reduce the output power of the engine, and the excess oil will enter the combustion chamber to participate in combustion, causing the vehicle to burn oil, emit blue smoke, and increase fuel consumption. Residues from combustion oil (which is mainly made of carbon and are very hard) accumulate on the combustion chamber walls, reducing the combustion chamber space, thereby reducing the compression ratio of the engine, while also accelerating the wear of cylinders and pistons, thus reducing the life of the vehicle. If the oil is too low, some parts of the engine such as:

Cam tappets, valves, etc. can not be sufficiently lubricated, resulting in wear of components, and even cause cylinder pulling, brickshaft burning accidents.

Therefore, it is best to refuel the oil according to the prescribed amount and check the oil level regularly to ensure that the oil cannot be too much or too little. Usually every car has an oil dipstick for the purpose of allowing the owner to check the fuel level. It's a simple long iron bar, but you can't just pull it out and look at it to correctly judge the amount of oil.

Engine oil is an indispensable lubricant to ensure the operation of the machine, which acts specifically on the mechanical operation to lubricate the components and reduce the damage caused by the friction and conflict of the parts.

Schematic diagram of how much oil is appropriate for a car.

Engine oil is an indispensable lubricant to ensure the operation of the machine, which acts specifically on the mechanical operation to lubricate the parts, reduce the damage caused by the friction and conflict of the parts, and also achieve the effect of sealing and rust prevention through this operation. It also has many functions, so it can be said that changing the oil and refueling during car maintenance is an indispensable item for maintenance.

How much gas should I fill up in my car?

1.Oil suitability is usually added between the upper and lower limits of the dipstick, i.e. between the minimum and maximum values on the dipstick.

2.Check the vehicle's owner's manual. Because each model is different, there are also differences in maintenance indicators. The most convenient and accurate way to refuel is to follow the owner's manual. Generally, the oil with a small displacement is liters, and the oil with a large displacement is more than 4 liters, which shall be subject to the user manual.

What are the effects of too much oil in a car?

2.The three-way catalytic converter is damaged. As the amount of oil entering the combustion chamber increases, this will worsen the exhaust emissions and directly affect the service life of the three-way catalytic converter.

3.Accelerate the aging of the service life of various parts of the car. Too much oil in the lubrication system will directly lead to an increase in the pressure on other parts of the car, and the most direct manifestation of this increase is to accelerate the aging of its service life.

Solution: If the amount of oil increases, the owner can suck the oil out by purchasing syringes and infusion tubes from pharmacies. In addition, the bright slip can also be handled by the old driver or the 4S shop.

Generally, within the range of the oil dipstick, adding more will enter the cylinder barrel for combustion, resulting in waste and carbon deposits.

Add the dipstick to the centerline. Don't go too much and don't go too low.

Generally, it can be kept between the lowest scale and the highest scale of the oil level of the oil filler base. Try not to go below the middle, because the high temperature of the engine at high speeds can make the oil thinner, and if the amount of oil is low, it will reduce the lubrication afterlife. It's okay to have a little more in the middle, but never add more than the dipstick.

Adding more or less engine oil will have a certain impact on the engine of the car.

Adding too much oil can cause the oil level to be too high, and then the suction valve. It may bring the oil into the piston class for a long time. When the engine oil is burned due to combustion. In addition, some carbon deposits are generated.

If the oil level is too low, it may lead to a shortage of lubricating oil, resulting in insufficient lubrication of the connecting rod. or lead to insufficient piston lubrication, which can damage the lifting rod and piston.

Therefore, when we add engine oil to the car, we must add it within the range of its scale as required. This is more reasonable.

Every time you add oil, you only need to add it between the highest and lowest scale of the dipstick, preferably not lower than the middle. Since the engine temperature rises during high-speed driving, the oil will become slightly thinner, if the amount of oil added is too small, it may cause the lubrication effect to decrease, and there is no problem with a little more in the middle, but it should not exceed the maximum scale of the refueling dipstick.

The hazards of adding too much oil are as follows:

1. When the oil is added, it will cause the amount of oil entering the combustion chamber to rise, which will increase the amount of carbon in the combustion chamber, resulting in more piston movement resistance, and ultimately causing the engine power to decrease.

2. Fuel consumption rises, when the amount of oil in the engine block is too much, it will lead to a lot of unnecessary resistance during the rotation of the curvature hidden macro shaft, resulting in the power output being affected and the fuel consumption rising.

3. Oil leakage, when the oil volume increases, it will lead to a decrease in the life of the oil seal, resulting in engine oil leakage.