How Often Should the Transmission Fluid in a Volkswagen Be Changed?

[DelMartin]

Volkswagen recommends changing the transmission fluid every 60,000 to 80,000 kilometers or every 4 years, depending on the model. Here is some relevant information about the transmission: 1. Transmission fluid plays a crucial role in automatic transmissions by transferring power, lubricating components, and dissipating heat. 2. If the transmission fluid is not changed for an extended period, it may lead to clogged oil passages or damage to the valve body. Below are the methods for changing transmission fluid: 1. Gravity Drain Method: This method is simple to perform but only removes about 60% to 70% of the old transmission fluid, making it less thorough. 2. Flush Machine Method: This method can remove over 90% of the old transmission fluid, resulting in a cleaner and more complete change. However, the flush machine method is more complex and requires a larger amount of new transmission fluid.