The Shift Back to Physical Buttons in Vehicles
In recent years, there has been a growing nostalgia for the tactile experience of physical buttons in vehicles. Many consumers are voicing their concerns over the dominance of all-screen interfaces, leading to a significant regulatory response in various parts of the world. Notably, China’s Ministry of Industry and Information Technology (MIIT) has stepped in, proposing new regulations aimed at reinstating physical controls for critical vehicle functions.
The Rise of Minimalism and Its Downfalls
The trend towards minimalist interiors, characterized by expansive touchscreens, emerged prominently in China’s automotive sector. This shift began with pioneers like Tesla and has been widely adopted by brands such as BYD, Xiaomi, and Geely. Although these sleek designs can appear modern and sophisticated, the absence of physical buttons often forces drivers to navigate complex touchscreen menus for even the most basic functions, like activating turn signals or emergency lights. This reliance on screens can distract drivers and significantly compromise safety.
Mandated Physical Controls
The proposed regulations clearly outline which vehicle functions will require physical buttons. These include:
- Turn signals
- Emergency lights
- Horn
- Gear selection (P/R/N/D)
- Windshield wipers
- Defroster
- Electric windows
- Driving assistance systems
Each of these controls must meet a minimum size requirement of 10×10 millimeters, ensuring they are easily accessible during operation.
Technical Specifications for Safety
According to the draft regulations, these physical controls must be positioned in such a way that they can be activated without needing to look away from the road. They must also provide tactile or auditory feedback to confirm their activation. Critical vehicle functions should remain operational even in the event of a system failure or power loss, allowing drivers to respond promptly and safely, regardless of their surroundings.
A Broader Regulatory Context
This initiative isn’t an isolated case; it forms part of China’s comprehensive efforts to enhance automotive safety. In recent months, the government has also implemented measures to ban hidden retractable handles after a series of accidents. Additional proposals include eliminating U-shaped steering wheels, which do not comply with updated safety standards set to take effect in January 2027.
Stricter Regulations for Autonomous Vehicles
The new draft regulations also enhance scrutiny for autonomous driving technologies, particularly levels 3 and 4. Manufacturers will be required to showcase that their systems can operate as effectively as a “competent and attentive human driver.” In cases of system failures or driver inattention, the vehicle must autonomously enter a “minimum risk condition,” meaning it should stop safely without external input.
Implementation Timeline
The draft regulations have opened for public consultation until April 13. They are set to take effect on July 1, 2027, allowing for a transition period of approximately six months. New vehicle models seeking approval will need to comply immediately, while existing models will have a period of 13 months to adapt.