How often should the transmission fluid be changed for a BMW X1?

1 Answers
OClaire
07/30/25 2:38am
Under normal driving conditions, the transmission fluid should be changed every 2 years or 60,000 kilometers. For specific details, please refer to the vehicle's maintenance manual. If the transmission fluid is not changed after prolonged use, it can lead to: weakened lubrication effects, inadequate lubrication, impaired hydraulic system performance, and unstable transmission pressure in the vehicle. Additional information: 1. Transmission fluid is an oil product used to keep the gear system clean, ensuring the transmission operates properly and extending the lifespan of the transmission components. 2. When changing the transmission fluid, it's not just the fluid that needs to be replaced; two other items should also be replaced and maintained. One is the transmission fluid filter, which removes impurities from the lubricating oil; the second is cleaning the transmission oil pan. Additionally, when reinstalling the oil pan, always replace the sealing gasket to ensure a proper seal.
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