Transmission fluid, a seemingly inconspicuous liquid, has caused an uproar in the automotive world. Some people say that not replacing it according to the manufacturer's regulations will ruin your car, but some people scoff at it and think it is purely alarmist. Who's right? This problem keeps countless car owners awake at night, for fear that they will accidentally break the car.
Don't panic, today we're going to talk about this love-hate transmission fluid. What the hell is it? Why do manufacturers always bother us to replace them on time? Will not changing the gearbox really bring down the gearbox? If you're bothered by these issues, then read on to make sure you have a thorough understanding of transmission fluid.
The secret of transmission fluid
Transmission fluid is no ordinary lubricant, it's a busy person in the gearbox. Not only does it have to bathe the parts, but it also has to cool them down, and even acts as a janitor to prevent dust and impurities from getting in and causing trouble. Without it, the gears and bearings in the gearbox would dry up and smoke, and the entire gearbox could go on strike.
Manufacturers are not idle and have nothing to do to set a replacement interval for transmission oil. They have spent a lot of money and done countless tests to come up with this optimal time to replace. Different models have different transmission structures and working environments, so the replacement cycle will also be different. Some cars may have to be changed once every three years, and some cars only need to be changed once every five years, which is all exquisite.
Consequences of not changing the oil as required
If you think that the manufacturer is scaring people, you are very wrong. If you don't change your transmission fluid on time, you may have a lot of regret in your bowels. Aged transmission oil is like expired milk, which not only loses its original efficacy, but can also produce harmful substances. These harmful substances can corrode the parts inside the gearbox, causing them to deteriorate faster.
To make matters worse, spoiled transmission fluid can thicken, causing the temperature inside the transmission to rise. You might think, what's the big deal with raising the temperature a little bit? As everyone knows, for every 10 degrees of temperature increase, the life of the gearbox will be halved. This is no joke, as the high temperatures can deform the seals and gaskets inside the gearbox, causing oil leaks. Once the oil leaks, the gearbox will quickly fall down like a person without blood.
Special circumstances require special treatment
That being said, not all cases have to be rigidly followed by the manufacturer's regulations. If your car is often running in harsh environments such as deserts or plateaus, you may need to change the transmission fluid in advance. There are also performance cars that may have stricter transmission fluid change requirements and have to follow a special maintenance schedule.
However, don't change the replacement cycle on your own. Unless you're a gearbox expert, it's best to listen to the manufacturer. After all, they're the ones who know your car best.
Transmission oil, to change or not to change?
Seeing this, you may have understood the importance of transmission fluid. But do you really have to do what the manufacturer says every time? That's not a good question to answer. Some people say that as long as the car is fine, the transmission oil does not need to be changed. Some people also say that it is better to believe that it is better to believe it than not to believe it, and it is better to change the insurance on time.
Actually, there is no standard answer to this question. Everyone's car habits are different, and the condition of the car is also different. The best thing to do is to decide according to your actual situation. If your car often runs long distances, or often drives in harsh environments, it is important to pay attention to the condition of the transmission fluid. If it's just daily transportation, follow the manufacturer's advice.
In short, transmission oil seems to be inconspicuous, but it is actually very important. It is like the blood of the gearbox, which is related to the health of the entire transmission system. So, the next time you do maintenance, don't forget to ask the master about the transmission oil. After all, prevention is better than cure, and the same applies to car maintenance. Remember, take good care of your car, and it will accompany you further.