CVT transmissions use a belt or chain that moves between two pulleys to change the gear ratio. This type of transmission requires a special type of oil that is designed to withstand the high pressure and heat generated by the belt or chain.
Using CVT gearbox oil in a Mini Cooper's transmission could cause several issues. The oil may not provide adequate lubrication for the transmission's gears and bearings, leading to premature wear and damage. Additionally, the oil may not be able to withstand the high temperatures generated by the transmission, which could cause it to break down and lose its lubricating properties.
It's important to use the correct type of transmission oil specified by the vehicle's manufacturer to ensure the transmission operates smoothly and efficiently. If you're unsure which type of oil to use, consult your vehicle's owner's manual or a qualified mechanic.
