When should I fill my car with water? When should I add oil?

Whether the vehicle needs to change the engine oil can be identified by the following 4 methods:

1. Smell the smell, draw the oil dipstick close to the nose and smell, if the strong sour smell means that the oil has deteriorated and should be replaced.

2. Hand twist the old engine oil, grind it repeatedly with your thumb and index finger, and replace it with quality hand lubrication, less grinding chips, poor viscosity of friction impurities, and even astringency.

3. To distinguish the color, take a clean white filter test paper (with a little facial tissue), drop a few points of the old engine oil paper standby oil leakage quality engine oil powder, dry it by hand, smooth and yellow infiltration band is clear dark black and brown impurities, which should be replaced.

4. Light, take the oil dipstick and hold it 45 degrees, and observe the oil droplets clearly to see the oil and drip the grinding debris, which should be replaced.

When picking up a new car, the whole car oil should be checked, and the less than 4S store will use the original oil to supplement the good sail closed loss, and there is no need to add it yourself.

Generally speaking, the car will be strictly inspected when it leaves the factory, and the engine oil will not be lacking, coolant.

It is possible that there is a lack of hail glass water and the tire pressure will be too high.

Glass water needs to be added, engine oil is not used, and it can be replaced when the first warranty is made.

The car's radiator (or car water tank) needs to be filled with water. In daily use, it is necessary to check the water level at any time, and when it is lower than the specified water level, it is necessary to stop the machine to cool down and add water.

The automobile radiator is composed of three parts: the water inlet chamber, the water outlet chamber, the main piece and the radiator core. The coolant flows inside the radiator core and air passes through the radiator. The hot coolant cools down as it dissipates heat to the air, and the cold air heats up by absorbing the heat emitted by the coolant.

Automobile radiator is an indispensable and important component in the cooling system of automobile water-cooled engine, which is developing in the direction of lightweight, efficient and economical. Automotive radiator structures are also constantly adapting to new developments.

The radiator is divided into three installation methods, such as the same side in, the same side out, the different side out, the lower in and the lower out, no matter which method, the number of pipe fittings should be reduced, the more pipe fittings, not only the cost will increase, but also the hidden dangers will increase.

Good afternoon, the place where the car needs to add water is the cooling system and glass cleaning liquid, and when the glass water is sprayed, it is necessary to check and replenish the glass water. Automobile antifreeze is generally replaced every two years or 30,000 kilometers. There is a refill kettle in the engine compartment, and the antifreeze can be refilled when the lower limit is reached.

If you don't add much, it won't have much impact, just replace the oil filter in advance! If it's a lot of water, don't start it! Lift the car and put the oil clean thoroughly!

Water is heavier than oil and will be deposited at the bottom of the oil pan! There will be no impact! (The reason is that the presence of water in the engine oil will emulsify and deteriorate the oil, the lubrication effect will fail, and it will cause abnormal wear!)

If you start the car for a long time, the emulsified oil will be brought to the entire lubrication system through the oil pump, and it is difficult to empty it at one time after adherence! Contaminate the new oil! [Car questions, ask the car master.]

4S shop professional technician, 10 minutes to solve. 】

There is an impact Hurry up and release it, and then self.

Buy a new barrel of engine oil (cheaper) and transport it to normal temperature, drain the oil, replace the oil filter, and then add normal oil; After that, for the sake of safety, half of the maintenance mileage is done in advance for routine maintenance. (If the maintenance interval is 5000km, 2500 will be done) [Car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

There is a lot of copying influence, how much water is added? Start with water added.

There is no bai, if there is no du there is a start to call maintenance.

Zhi station to tow the car to the maintenance station to put the oil, there is no problem, if there is a lot of water and start the vehicle, you can only call the maintenance station to check to see if there is a problem with the valve. [Car questions, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

Hello. There is a big impact. Hurry to the repair shop and change the oil. I changed the filter casually [car question, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

It will affect the oil if it is filled with water, which will cause the lubrication to be reduced and the oil to bubble. [Car questions, ask the car master.] 4S shop professional technician, 10 minutes to solve. 】

Because of you, if you add water to the gasoline, it will cause you to have too much charcoal in the engine and burn incompletely, for a long time, you will also recognize the car, it is not good to start, I hope my answer will help you, I wish you a happy drive [car questions, ask the car master. 4S shop professional technician, 10 minutes to solve. 】

Strictly speaking, cars do not need to be added with water.

Because the temperature of the tank will exceed 100 degrees Celsius in extreme cases, the water will evaporate at 100 degrees, increasing the pressure of the internal pipes, and also increasing the amount of wear itself. Not to mention in winter, it will freeze. In addition, adding water directly will also corrode the water tank, so you must not add tap water, because tap water is very easy to form scale, and scale is quite harmful to the car.

The tank is not our usual water, but a liquid called antifreeze.

What is the water that the car needs to be filled with:

The first is the glass of water, which he has purified water, to which detergents and lubricants are added. There is also antifreeze in the glass water in winter. It is also not recommended to replace glass water with water, which is easy to cause abnormal wear and tear of glass and wiper blades, and it will freeze the glass kettle in winter.

The second is antifreeze, which is synthesized from water, ethylene glycol preservatives and other chemicals, and is used for antifreeze lubrication and cooling of automobile engines, which cannot be replaced by water.

The third type is battery liquid. The battery liquid is the main ingredient, is sulfuric acid, the battery will consume a part of it in the process of use, and it will need to be replenished in time, the main ingredient is diluted sulfuric acid, which cannot be replaced with water. Nowadays, many vehicles are maintenance-free batteries, and there is no longer a need to add battery fluid.

Strictly speaking, cars do not need to be filled with water. We need to add something to the vehicle, something related to water, or something like that.

There are three types of liquids. The first is antifreeze.

The second is glass water, and the third is the electrolyte of the car battery.

Although the main ingredient of these three liquids is water, it is completely different from what we call water.

It cannot be replaced with water.

First of all, glass water, there is purified water, with detergent and lubricant.

Winter glass water and antifreeze.

It is not recommended to replace glass with water, which is easy to cause abnormal wear and tear of the glass and wiper blades, and it will freeze the glass kettle in winter.

The second is antifreeze, which is synthesized from some chemicals such as water, ethylene glycol preservatives, etc. It is a liquid used for antifreeze lubrication and cooling of automobile engines. This is irreplaceable by water.

Adding water can easily lead to high water temperature, scaling, rust in the cooling system, and it is also easy to freeze in winter, causing damage to the engine.

The third is battery fluid.

Battery fluid, which is the main ingredient, is sulfuric acid. The battery will consume a part of it during use and needs to be replenished in time. The main ingredient is dilute sulfuric acid, which cannot be replaced with water.

Many vehicles now have maintenance-free batteries that do not require the addition of battery fluid.

To sum up, we usually need to add antifreeze, glass water and electrolyte that is not a maintenance-free battery to our vehicles, but these three liquids cannot be added with water. I hope all car owners must keep it in mind.