How to reset the tire pressure light on a BMW 320i?

[VonJanelle]

BMW 320i tire pressure light reset method is as follows: Ensure all four tires have normal pressure; Locate the BC button on the left side of the steering wheel; Use the scroll wheel to select tire pressure reset; Press the BC button to confirm and reset the tire pressure light. Tire pressure refers to the air pressure inside the tires, which is closely related to vehicle performance, such as comfort and load capacity, and also affects tire lifespan; Low tire pressure increases tire deformation and contact area, accelerating shoulder wear; High tire pressure increases the load on the vehicle during driving and accelerates tread wear.