For the Buick GL8's transmission fluid, if a manual fluid change is performed, approximately 6 liters are required. If a fluid exchange machine is used, the amount needed is around 12 liters. The recommended interval for changing the transmission fluid in the Buick GL8 is every 60,000 to 80,000 kilometers or every 2 to 3 years. Below is relevant information about automotive transmissions: 1. For the transmissions used in household vehicles, the replacement interval for transmission fluid is typically around 2 to 3 years. However, this should be determined based on the specific usage conditions of the vehicle. The replacement cycle for transmission fluid also depends on the maintenance level of the car. 2. If the car undergoes regular maintenance and the transmission fluid is in good condition, the replacement interval can be extended. 3. The replacement cycle for transmission fluid is also closely related to the vehicle's usage conditions. If the car is frequently driven on poor road conditions, failing to change the transmission fluid in a timely manner may affect the engine's performance and disrupt the normal operation of the transmission. 4. During actual vehicle use, it is essential to regularly check the condition of the transmission fluid and replace it after a certain period of use. 5. Transmission fluid is a consumable item that degrades over time, leading to a decrease in the transmission's lubrication performance and potentially causing severe wear to the transmission.
