Less air resistance means more fuel efficiency, so the air vent control closes the air vents when cooling is not needed, improving aerodynamics and bringing the engine to running temperature faster.
Air flowing through the radiator helps cool the engine - but it also increases air resistance. BMW's innovative air vent control system automatically shuts the air vents, situated behind the front kidney grilles, whenever air cooling is not required.
The system monitors your BMW's engine temperature and ensures ideal operating temperature by opening and closing the air vents as needed.
In normal driving conditions, additional air cooling is usually not needed, so the air vent control keeps the air vents shut. This results in a significant improvement in your BMW's aerodynamic performance - and it helps the engine reach ideal running temperature more swiftly. The system only opens the air vents during phases where additional air cooling is required to keep the engine temperature at optimum levels.
Thanks to this aerodynamic enhancement, the air vent control helps reduce fuel consumption and keeps wind noise to a minimum. Furthermore, the system helps ensure that your engine has a long service life and improves driving comfort.
在引擎尚未到達工作溫度時,將水箱前的進氣葉片關閉,使其快速到達工作溫度,並可降低7%的空氣阻力,而油耗則會降低,進氣的噪音也會最小化。
只有當引擎有散熱需求時,進氣葉片才會打開。
can you guys, can save some people, of the airplain
juanshow10 1 year ago