Can Power-Closing Doors Be Forcibly Shut?
2 Answers
Power-closing doors can be forcibly shut. Below is more information about power-closing doors: Introduction: Power-closing doors refer to a configuration where the door automatically pulls itself shut until fully closed if not properly latched. This is a common comfort and safety feature in luxury vehicles, typically found in models such as the Mercedes-Benz S-Class, BMW 7 Series, Audi A8, Audi Q7, Lexus LS series, and all Bentley models. Working Principle: The mechanism of power-closing doors involves electromagnetic coils installed on the door frame (or door edge). When the door is opened, current flows through the coils, creating a magnetic field. Due to this magnetic force, when the door is brought close enough to the frame, it automatically seals shut.
Personally, I think it's best not to slam power-closing doors, as they're not regular car doors. Power-closing doors operate via electric motors and sensors—when you gently close the door, the system automatically pulls it shut and locks it smoothly and quietly. If you frequently slam it shut, the impact force may exceed the design load, potentially causing motor burnout, latch deformation, or internal gear jamming. This is especially problematic in luxury models, where repairs can be a hassle—expensive parts, door panel removal, and time-consuming labor. I've seen friends' doors malfunction due to habitual forceful slamming, but after switching to gently closing them, the power-closing system worked much smoother. Plus, developing this good habit extends the door's lifespan, since power-closing doors are designed to reduce noise and protect components in the first place.
