Post by account_disabled on Feb 27, 2024 2:05:03 GMT -5
When you feel very hot, you probably soon look for a way to cool down, right? Anything goes: wearing lighter clothes, turning on the air conditioning or even having a cold drink. Just as high temperatures are uncomfortable for us, your vehicle's engine and other mechanical components can also suffer serious damage when they get too hot. Therefore, it is essential that the temperature sensor and cooling systems are always in order. In this post, you will understand how these important components work and learn about the care necessary to avoid the most common defects and breakdowns. Follow along with us! What are the temperature sensors in a vehicle? Before electronic injection, old cars with carburetors and water-cooled engines used to have just one sensor of this type, to control the dashboard thermometer. Some sports versions had a very similar second piece, for the oil marker. Models of the time also used two other components to keep the coolant under control .
The thermal switch (known as “cebolão”) turned on the electric fan of the cooling system and the thermostatic valve controlled the flow of water between the engine and the radiator. Today, in vehicles with electronic injection, we Chinese Singapore Phone Number List can find several sensors in addition to these four “traditional” items. They control the temperature of the air that enters the engine, turn on the ethanol cold start, regulate the air conditioning, monitor the gearbox and differentials, report the weather, etc. Another difference is that, in addition to keeping the driver informed through the instruments and the dashboard's multimedia center, these components work integrated with the electronic modules that control the entire vehicle. The more sophisticated and expensive the model, the more sensors are used. What can make the temperature get out of control? When mechanical systems are in operation, their internal components move very quickly, generating friction and, consequently, heat. Maintaining this controlled temperature is vital to ensure precise operation, avoid premature breakdowns and increase the durability of parts.
Importance of sensors Temperature sensors play a very important role in keeping everything in order. Ideally, the mechanic should check the operation of each of them during preventive maintenance . In modern vehicles, the correct and most accurate way to do this is to use the scanner. You, who drive the car every day, can also help with this work of identifying faults. Pay attention to the pointers and values indicated on the dashboard, the fan turning on when the car is cold and defects that appear and disappear. Whenever you notice something strange, contact the workshop as soon as possible. But it's important to remember that sensors don't work alone. There are several situations that can end up causing the engine, gearbox, differential and other systems to overheat, all of which are very important and quite expensive. For this reason, pay attention to the points we will highlight below. Radiators and condenser To keep the vehicle's temperature within the correct limits, it is necessary to leave the radiator, the air conditioning condenser (which is mounted together, at the front) and the heat exchangers (they may exist for the engine oil, gearbox or differential) very clean and without leaks.
The thermal switch (known as “cebolão”) turned on the electric fan of the cooling system and the thermostatic valve controlled the flow of water between the engine and the radiator. Today, in vehicles with electronic injection, we Chinese Singapore Phone Number List can find several sensors in addition to these four “traditional” items. They control the temperature of the air that enters the engine, turn on the ethanol cold start, regulate the air conditioning, monitor the gearbox and differentials, report the weather, etc. Another difference is that, in addition to keeping the driver informed through the instruments and the dashboard's multimedia center, these components work integrated with the electronic modules that control the entire vehicle. The more sophisticated and expensive the model, the more sensors are used. What can make the temperature get out of control? When mechanical systems are in operation, their internal components move very quickly, generating friction and, consequently, heat. Maintaining this controlled temperature is vital to ensure precise operation, avoid premature breakdowns and increase the durability of parts.
Importance of sensors Temperature sensors play a very important role in keeping everything in order. Ideally, the mechanic should check the operation of each of them during preventive maintenance . In modern vehicles, the correct and most accurate way to do this is to use the scanner. You, who drive the car every day, can also help with this work of identifying faults. Pay attention to the pointers and values indicated on the dashboard, the fan turning on when the car is cold and defects that appear and disappear. Whenever you notice something strange, contact the workshop as soon as possible. But it's important to remember that sensors don't work alone. There are several situations that can end up causing the engine, gearbox, differential and other systems to overheat, all of which are very important and quite expensive. For this reason, pay attention to the points we will highlight below. Radiators and condenser To keep the vehicle's temperature within the correct limits, it is necessary to leave the radiator, the air conditioning condenser (which is mounted together, at the front) and the heat exchangers (they may exist for the engine oil, gearbox or differential) very clean and without leaks.