China has announced new regulations that will effectively restrict the use of hidden or flush door handles on electric vehicles (EVs), making it the first major market to take a firm regulatory stance on the controversial design feature.
The decision follows growing safety concerns around how some electrically operated door handles perform during power failures or after collisions — particularly in emergency situations.
Although the rules apply only to vehicles sold in China, the country’s influence on global vehicle manufacturing means the move is likely to have wider implications.
Why Are Hidden Door Handles Under Scrutiny?
Hidden or flush door handles have become popular in recent years, particularly on electric vehicles. They are often used to:
Improve aerodynamics
Create a cleaner exterior design
Reduce drag and improve efficiency
The design was popularised globally by Tesla, and has since been widely adopted across China’s rapidly growing new energy vehicle (NEV) market.
However, concerns have emerged around accessibility and safety, especially in situations where:
A vehicle loses electrical power
Emergency services need rapid access
Occupants need to exit quickly after a collision
Incidents That Prompted Regulatory Action
The new rules follow several high-profile incidents in China, including two fatal crashes involving electric vehicles where power failures were suspected to have prevented doors from being opened.
While investigations into individual cases are ongoing, regulators have focused on whether electronically operated door handles can delay or prevent escape when systems fail.
This has raised broader questions about whether modern design trends are always compatible with real-world emergency scenarios.
What the New Chinese Regulations Require
China’s Ministry of Industry and Information Technology has confirmed that, from 1 January 2027, passenger vehicles sold in the country must meet new door access requirements.
Key points include:
Mechanical door releases must be available
Both inside and outside the vehicle
Independent of the vehicle’s electrical system
External access requirements
Every passenger door (excluding the boot) must include a recessed area
Minimum size: 6cm × 2cm × 2.5cm
Designed to allow manual access to the handle
Internal guidance for occupants
Clear markings inside the vehicle
Minimum size: 1cm × 0.7cm
Showing how to open the door manually
Vehicles already approved for sale and close to market launch will be given a two-year transition period to update their designs.
How Common Are Hidden Door Handles?
Hidden handles are not a niche feature in China.
According to data cited by state-controlled newspaper China Daily:
Around 60% of the top 100 best-selling NEVs use hidden or flush door handles
The NEV category includes:
Battery electric vehicles
Plug-in hybrids
Fuel-cell vehicles
This widespread adoption is one reason regulators have moved cautiously, introducing a future effective date rather than an immediate ban.
Why This Matters Beyond China
Although the regulations only apply to vehicles sold in China, the country’s role as:
A major vehicle manufacturing hub
A leading EV technology exporter
A key supplier to global brands
means design changes introduced for the Chinese market often influence global models.
Manufacturers may choose to standardise designs globally rather than build region-specific body structures, which could result in similar changes appearing in Europe and other markets over time.
Ongoing Investigations in Other Markets
Concerns around electrically operated door handles are not limited to China.
In the United States, National Highway Traffic Safety Administration has opened an investigation into Tesla’s door handles following reports of failures.
The investigation focuses on Tesla Model Y vehicles, after complaints that:
Handles stopped working unexpectedly
Occupants were unable to open doors
In several cases, windows had to be broken to allow occupants — including children — to exit the vehicle
Regulators in Europe are also reviewing whether additional guidance or rules may be needed as vehicle designs continue to evolve.
What This Means for UK Drivers
At present, there are no UK-specific rules banning hidden door handles. However, the situation highlights an important point for drivers considering newer electric vehicles:
Understand how doors open in an emergency
Know where mechanical releases are located
Don’t assume all systems work without power
This is particularly relevant for drivers new to EVs or switching vehicles frequently through subscriptions or short-term leases.
A Broader Shift in Vehicle Design Thinking
The move by Chinese regulators reflects a wider trend: balancing innovation and design with practical safety considerations.
As vehicles become more software-driven, regulators worldwide are paying closer attention to:
What happens when systems fail
How easily people can exit a vehicle
How emergency services access modern cars
Rather than signalling the end of innovation, these rules are likely to push manufacturers toward better-designed, more resilient solutions.
Our Thoughts
Hidden door handles were introduced to improve efficiency and styling, but real-world use has highlighted potential drawbacks in emergency situations. China’s decision to act first may shape how vehicles are designed globally in the coming years.
For drivers, the key takeaway is awareness: understanding how your vehicle works in normal conditions — and when things don’t go to plan — is just as important as range, performance or technology.
