How often should the transmission fluid be changed for the 2013 Buick Excelle?
1 Answers
The maintenance manual for the Buick Excelle specifies that the transmission fluid should be changed every 60,000 kilometers or every three years, whichever comes first. Failure to change the transmission fluid regularly can lead to: 1. The formation of impurities in the transmission fluid due to chemical changes, which can block the oil passages and affect shifting performance. 2. Reduced lubrication properties of the transmission fluid under prolonged high-temperature operation, increasing the risk of clutch plate wear and causing stalling. Additional information: 1. Transmission fluid is a lubricant that keeps the gear system clean, ensuring proper transmission operation and extending the lifespan of the transmission components. 2. When changing the transmission fluid, it's not just the fluid that needs replacement; two other items should also be replaced and maintained. One is the transmission fluid filter, which filters out impurities in the lubricating oil; the second is the cleaning of the transmission fluid pan.