The manufacturer of the BMW X1's 8-speed transmission is Aisin. Founded in 1969, Aisin is a world-renowned professional developer and manufacturer of automotive automatic transmissions, affiliated with the Toyota Group of Japan, and holds a high market share in the transmission field. The BMW X1's 8-speed transmission is an 8-speed automatic manual transmission. Essentially, an automatic manual transmission is a traditional AT or CVT transmission with added manual shifting functionality. The purpose of an automatic manual transmission is to enhance the driving pleasure of automatic vehicles. When using the BMW X1's 8-speed transmission in daily life, pay attention to the following points: Do not delay changing the transmission oil for too long. Prolonged failure to change the transmission oil can lead to damage to internal components such as bearings and the housing. Avoid coasting in neutral for extended periods. While driving manual transmission vehicles, many experienced drivers may coast in neutral, but for automatic transmission vehicles, this can cause the transmission to overheat and produce a noticeable jolt when shifting back into Drive (D). Never shift into Drive (D) or Reverse (R) before the vehicle has come to a complete stop. Many drivers, in an attempt to demonstrate smooth operation, shift into reverse while the vehicle is still moving, which can significantly damage the transmission gears and, over time, lead to gear grinding and other failures. Do not frequently climb steep slopes in Drive (D). On steep inclines, automatic transmission vehicles may overheat due to high load or shift up too early, resulting in insufficient power. In such cases, use manual mode to limit to lower gears or switch to sport mode to protect the transmission. Do not tow the vehicle over long distances. If an automatic transmission vehicle breaks down, it should be transported using a flatbed tow truck with the vehicle in Neutral (N). Avoid using tow ropes or towing the vehicle directly with another vehicle.
