What is the hose above the tailgate of JAC Ruifeng s3?

The hose is a ventilation pipe for exhausting air.

The ventilation pipe helps to keep the air circulating in the tailgate and prevent the humidity and odor in the car. At the same time, in cold weather, the ventilation pipe can also help balance the air pressure inside and outside the car, making the tailgate easier to open.

JAC Ruifeng, as a sub-brand of "JAC" under Jiang Qi Group, focuses on MPV market deeply, and promotes the competitive advantage of market segments in an all-round way through continuous deep cultivation system.