What to do if the car was boiling on the road: step-by-step instructions, problem solving, recommendations

Boiling the car is the most unpleasant event that can happen to every vehicle owner. The reasons can be various aspects - a malfunction of the car, carelessness of the driver and so on. Before you understand what served as the activator of boiling the engine, you need to take measures to cool it. After all, the consequences of overheating are deplorable, until the engine is completely replaced. And this is very expensive.

If the car was boiling, what should I do? There is a whole algorithm that must be followed in such a confluence of circumstances.

Symptoms

Every self-respecting car enthusiast should know what happens to the engine during boiling. Realizing and knowing all these processes, the driver can avoid such a trouble in the future.

Of course, it is necessary to monitor the temperature of the engine. Almost all modern cars display this figure. The dashboard should have an engine temperature of 85-90 degrees. These limits are considered quite normal for the work of the "heart" of the car. Temperature of 5-10 degrees more is already considered high. As soon as it rises to such a level, the cooling liquid boils. A sign of this process is the steam that comes from under the hood of the vehicle. If you ignore it, you will provide your vehicle with deformation details. And the car eventually stall.

Causes

Find out, because of what your car is constantly boiling, you can by calling into the service. But at the present time not all such organizations cause trust. Therefore, every vehicle owner should have basic knowledge of his "iron horse".

Reasons for boiling the engine:

• Faulty cooling system;
• "Dirty" engine operation;
• Poor-quality coolant;
• human factor.

Effects

The boiling of the car itself is not such a terrible problem. Everyone is afraid of him because of the consequences. The high temperature of the running engine destroys the quality of the elastic parts (piston rings, oil-removable caps). As a result, consumption of consumables is increasing. Namely - oil. The consequence of this is the unstable operation of the mechanism. And, as a result, expensive repairs or a complete replacement of the "heart" of the car.

What should I do if the car boils on the road?

Moving around the city, each of the drivers not once got into traffic jams. The event is extremely unpleasant for both the car enthusiast and the vehicle itself. Often in the traffic jams, cars begin to boil. If you notice that the engine temperature has passed over ninety degrees, then it's time to take measures to cool it.

What if the machine started boiling? It should go to the side and let it cool. In the winter it will take about ten minutes, in the summer for the same process it will take about half an hour. However, not always in a dense stream of cars the driver has the opportunity to stop on the sidelines. Therefore, it is worth resorting to a small trick: turn on the stove. Her work will take some of the heat from the engine. Thus, you will have a little more time before the car boils. The disadvantage, undoubtedly, will be excessive heat in the cabin of the vehicle.

Everything is much more complicated if the car is boiling. Here, several other actions are needed.

What should I do if the car boils on the move?

• The first thing to move to the sidelines. If steam is not hurting from under the hood, but simply the engine temperature has reached the upper limit, then you should not stop the car.
• Turn on the stove. Leave the car running at idle.
• Wait until the engine temperature drops.

Why can not the engine be silenced? It's all antifreeze. As soon as the engine stops functioning, the coolant stops moving through the system. Stopping, the practically boiled antifreeze will damage the parts. Namely: will lead to their deformation or create steam jams, which will later become a hindrance to the normal operation of the cooling system.

Everything becomes much more serious if steam starts to fall from under the hood. Here it is necessary completely to stop, to muffle the engine, as its further work can lead to jamming. The next step is to open the lid. This should be done with extreme caution, because of possible burns.

The steam leaving the cooling system has a high temperature, so you can get serious wounds. Next, remove the plug from the radiator. Sometimes the steam knocks it out by itself. And some cars are equipped with restart valves. In this case, you do not need to shoot anything. It should be noted that the cork is also very hot. If there is a radiator with reset valves, you just have to wait until the antifreeze cools down. In time it will take from ten minutes to an hour. Now you know what it means to "boil" the car and what to do.

VAZ 2114, 2110, 2115 and a couple more dozens of domestic cars are equipped with a small-volume cooling radiator. Therefore it is worth noting that with a long trip the owners of these cars often face the problem of boiling the engine. At the same time, the operating temperature limit of the engine is 108 degrees. But still you should not test the car and find out its maximum.

How to continue the journey?

It is not enough to know what to do if the car boils. You need to have a concept of how to prepare a car for the resumption of traffic.

The mistake of many drivers is dilution of antifreeze. Namely - in the boiling coolant they add it, but cold. This causes damage to the cylinder block. In the end, it can simply burst. Particularly this is subject to cast iron products. Therefore, antifreeze is added only after the engine has cooled to at least seventy degrees.

When adding, be sure to tighten the hose connecting the motor and the radiator. At the same time, air bubbles will escape from the latter. Add the required volume of antifreeze, and then check the oil level. After boiling the engine, it increases. Take a good look at the dipstick. If you see on it a white lubricant, then the gasket under the cylinder head has burnt out. You can not go by yourself. You need to call the tow truck and drive the car to the car service.

Sometimes the boiling is associated with the breakage of the thermostat. That is, the coolant runs only inside the engine. You can find out if the radiator is cold. In this situation, you can go by yourself, but at the same time turning on the stove and often stopping.

How to avoid boiling in the future?

Despite the fact that many drivers know the algorithm of actions for engine overheating, each of them still wants to avoid such extremes. From the boiling of the engine will save constant control over the temperature indicators on the instrument panel. At the same time, it is worthwhile choosing the coolant more carefully. Do not try to save on antifreeze. Most often, a cheap coolant is of poor quality, which in the end can result in expensive engine repairs.