How often should the BMW X1 transmission fluid be changed?
2 Answers
BMW X1 transmission fluid should be changed every 60,000 kilometers, but you can also refer to the maintenance manual and service records for guidance. The transmission fluid replacement method is gravity drainage, which involves loosening the oil pan bolt to allow the transmission fluid to flow out naturally under gravity. The main functions of transmission fluid are to keep the shifting system clean and to lubricate the transmission components, thereby extending their lifespan. Taking the 2019 BMW X1 as an example, this vehicle is a compact SUV under the BMW Brilliance Automotive brand, with body dimensions of 4565mm in length, 1821mm in width, and 1620mm in height, and a wheelbase of 2780mm. It is equipped with either a 1.5T or 2.0T turbocharged engine.
I've been driving a BMW X1 for over five years, and the manual says the transmission fluid should be changed every 80,000 kilometers. I remember the first time I changed it a bit late, and when it reached 90,000 kilometers, the transmission started to jerk. I had to tow it to the dealership and spent nearly 10,000 yuan on repairs. Now I change the fluid on time and also check other components, like the filter and seals, replacing them as needed. Driving habits have a big impact—if you often drive in city traffic or frequently on highways, the high oil temperature can accelerate aging. I recommend checking it every 6 years or 60,000 kilometers. Regular maintenance might be a bit expensive, but it saves a lot of hassle. The car runs smoothly and lasts longer. Don’t skimp on this—if the transmission fails, it’s even more troublesome.
