How many kilometers should the transmission oil of Audi A4 be changed?

[Sherry]

This car should have its transmission oil changed approximately every 60,000 kilometers. Here is more information about changing the transmission oil: 1. There are two methods to change the transmission oil: one is the gravity oil change method, and the other is the circulation machine oil change method. It is recommended to use the circulation machine oil change method for changing the transmission oil. Although this method costs more, it is more thorough and cleaner. 2. When changing the transmission oil, you should choose the original manufacturer's product. The original transmission oil has undergone strict testing by the manufacturer, ensuring it meets the car's requirements under various working conditions. 3. For manual transmissions, the transmission oil serves the purpose of lubrication and heat dissipation. For automatic transmissions, the transmission oil functions in heat dissipation, lubrication, and power transmission.