The presence of an automatic car requires some care. Today, there Various types of exchangeIt ranges from CVT, automatic and automatic.
For models that contain a clutch -free transmission, the change of oil is a review that must be considered. a report CNN Some experts consulted to explain more on this topic.
Although many car manufacturers indicate in their brochures that liquid Automatic gearbox It is a “long life” and does not require replacement, and grows on the market Technicians and specialized workshops To exchange preventive reviews.
The justification is based on Practical Among these professionals, who claim to be deteriorating oil Over time, especially between 60 thousand and 100 thousand kilometers.
“The coach who opens the exchange rate, who is accustomed to doing this service, understands when the liquid must be replaced,” explains the auto technician Anderson Cesar Lira.
What is oil?
S. Automatic It is responsible for lubrication, cooling and allowing a smooth operation of the interior components of the exchange box.
However, over time, it loses viscosity and efficiency due to friction between the parts, high temperatures and even water pollution, in the case of vehicles flooded by water.
For the technical director of the Association of Technical Professionals in Automatic Transport (APTAA), Carlos Napolitanno Nito, in fact, in fact, if it decomposes over time.
“Even faster if it is Transition Nito says:
For the technician, this oil replacement can help Gearbox To maintain the appropriate performance.
He adds: “Because the liquid performs different functions such as lubrication, heat transfer, transmission of torque, seal and cleaning, it must be replaced regularly to maintain the performance of the automatic box.”
Life liquid
Although many auto companies use the term “liquid for life”, the coach of Apta It warns that this definition usually indicates a car guarantee period.
“No machine that uses lubricants for its operations can work throughout your life with the same oil, such an exchange. After the warranty period, the customer must bear the costs of maintenance and that the transmission is among these elements,” the expert says.
