How often should the Aisin 6AT transmission fluid be changed?
1 Answers
Aisin 6AT transmission fluid is generally recommended to be changed every 3 years or approximately 60,000 kilometers. If the vehicle frequently operates in congested urban environments, the fluid can be changed earlier, around 40,000 kilometers. Conversely, if the car is primarily driven on highways, the interval can be extended to about 80,000 kilometers. Here is an introduction to transmission fluid: There are two common methods for changing transmission fluid on the market: machine flush and gravity drain. 1. Machine flush: This method is performed while the vehicle is running, without lifting the car. Special equipment is used to replace the fluid. This approach keeps the transmission fluid circulating, effectively removing sludge and impurities settled at the bottom of the transmission, resulting in a cleaner internal system. Typically, a machine flush can replace about 10 liters of fluid. 2. Gravity drain: This method is performed with the engine off and requires lifting the vehicle. It relies on gravity to allow the transmission fluid to drain naturally. This is the most common method of fluid replacement. However, gravity draining is less effective than machine flushing, as it cannot completely remove all sludge from the transmission and typically only replaces about 4-6 liters of fluid.
