Why is it not recommended to change the transmission oil for Swift?
2 Answers
Swift is not recommended to change the transmission oil because it can easily affect the car's performance. The following is a detailed introduction to Swift: 1. Appearance: The Swift has a fashionable and beautiful appearance, with smooth and rounded lines on the front and a sleek waistline. The front and rear bumpers are integrated with the body, enhancing the overall sense of unity and improving the vehicle's aerodynamic characteristics, which is one of the reasons why Suzuki's sports cars are well-received in Europe. The large wheels are positioned as close to the four corners of the chassis as possible, maximizing the interior space of the Swift. 2. Powertrain: The Swift is equipped with a new 1.3L all-aluminum engine from Suzuki Japan, with a maximum power of 63kW and a maximum torque of 110N·m. It is paired with a 5-speed manual transmission. The use of advanced CAN bus technology is a highlight of the Swift's powertrain system. The Swift also comes with a 1.5L VVT gasoline engine, featuring variable intake valve timing technology, delivering a maximum torque of 75N·m.
I used to drive a Swift manual transmission for about 100,000 kilometers without changing the gearbox oil. The manufacturer claimed it was maintenance-free for life. This type of transmission is designed to be very sealed, with special additives in the oil for long-term lubrication and resistance to deterioration. The simple manual structure results in minimal wear. Changing the oil unnecessarily might disrupt the existing balance, and incompatible new oil components could cause noise or shifting issues. Some older cars developed oil leaks after using low-quality oil, leading to costly repairs. It's best to regularly check the oil level and color—if the oil remains clear, there's no need to intervene. That said, driving habits also affect lifespan; avoiding aggressive maneuvers can extend its longevity.