What is the impact of not changing the transmission oil? What should I do if I feel frustrated after changing the transmission oil?

The gearbox is a very important part of the car. The quality of the gearbox affects the performance of the car. The gearbox oil is the one that affects the gearbox. The gearbox oil can play a role in lubricating and cleaning the gearbox and can ensure the gearbox. Many car owners neglect the replacement of the gearbox. What is the impact of not changing the gearbox oil?

Failure to change the transmission oil will affect the performance of the car. During the use of the transmission, the friction between the metal parts will produce debris and impurities. The transmission oil will become dirty after a long time, thereby affectingShift, The oil passage is blocked, resulting in unsmooth gear shifting, poor transmission effect, and weak acceleration, which will also increase fuel consumption to a certain extent. Reduced transmission oil efficiency can easily lead to poor lubrication, accelerated component wear, and mechanical corrosion of the gearbox, which will shorten the service life of the gearbox.

The transmission oil needs to be checked regularly, and it is generally replaced once when driving about 80,000 kilometers. Some car owners find that the car feels frustrated after changing the gearbox oil. What's the matter? This may be because the correct gearbox oil has not been replaced. Due to different gearbox designs and performances, gearboxes have different viscosity indexes and lubrication requirements for the gearbox oil. If the correct transmission oil is not replaced, or if inferior transmission oil is used, the transmission may not run smoothly when the car is driving.

It may also be because the car has not changed the gearbox oil for a long time, and the gearbox has become accustomed to the consistency of the old oil. After replacing the new gearbox oil, the gears have not fully adapted to the running-in, and there will be a sense of frustration. Usually the car is driven for a while Time will slowly return to normal. If there are still problems, it is best to check the gearbox at a 4S shop to prevent further problems.