The U.S. National Highway Traffic Safety Administration (NHTSA) announced on July 24 the launch of a formal rulemaking process targeting emergency door release systems. The move follows NHTSA investigations into Tesla Model Y and Model 3 door handles initiated in 2025. The agency has approved a petition calling for clearer, more reliable door release mechanisms across all new motor vehicles. According to Bloomberg, the decision was prompted by multiple crash incidents where occupants became trapped inside vehicles after power loss.
Rulemaking Is Just Getting Started — Compliance Unlikely Before 2030
Michael Brooks, Executive Director of the Center for Auto Safety, described the rulemaking launch as a necessary first step toward revising Federal Motor Vehicle Safety Standards to strengthen requirements around powered door systems.
But he was clear: even under an accelerated timeline, automaker compliance deadlines are unlikely to come before 2030.
A few important caveats:
Launching a rulemaking process does not guarantee a final rule will be adopted
Establishing new standards typically takes several years
It remains unclear how any new rule would affect vehicles already on the road
Whether Tesla would need to retrofit existing models with new door mechanisms is still undetermined
The Core Problem: Tesla's Doors Depend on Electronics to Open
Every Tesla model uses flush door handles that extend and retract via the low-voltage battery. Even on the Model 3 and Model Y — where the handles appear mechanical — pulling them actually triggers an electronic switch, not a direct mechanical release.
If a crash disables the low-voltage system, first responders cannot open the doors from outside.
The interior situation varies by model:
Position |
Older Models |
Newer Models |
|---|---|---|
Front seats |
Electronic button + mechanical pull cable |
Electronic button + mechanical pull cable |
Rear seats |
Electronic button only |
Manual release cable hidden under door pocket felt |
NHTSA previously flagged Tesla's door design as "hidden, unmarked, and non-intuitive" in emergency situations. Parents have raised particular concerns about whether children in rear seats could escape on their own in a crash.
China and the U.S. Are Now Moving in the Same Direction
Regulatory pressure isn't coming from the U.S. alone.
China has been moving to ban hidden door handles following a series of incidents in 2024 where flush handles failed to deploy after collisions, trapping occupants inside.
The situation escalated in 2025 when a Xiaomi SU7 caught fire after a crash. Bystanders were unable to open the doors to rescue the trapped driver — an event that accelerated China's push for a national door handle safety standard.
Back in the U.S., NHTSA received a formal petition in November 2025 calling for new emergency door handle operation rules. The agency responded by approving the petition, opening a process to gather information and public comment to assess whether rulemaking is appropriate.
Tesla Already Has a New Design in the Works
Tesla's Chief Designer Franz von Holzhausen stated in 2025 that the company was actively exploring a door handle redesign to address both safety and usability concerns.
The upcoming Cybercab already reflects this shift:
Interior: A single integrated button combines both electronic and mechanical door release functions
Exterior: The hidden flush handle is replaced by a door release button on the B-pillar
This suggests Tesla has been anticipating regulatory pressure — and is already moving toward a solution.
What New Regulations Could Actually Require
Any finalized rule could force significant structural changes to Tesla's door systems across its lineup. The likely requirements would include:
Electronic release mechanisms must also function as mechanical backups through the same switch
Interior releases must integrate both mechanical and electronic functions
All seating positions must have clearly marked, intuitive emergency release options
Exterior handles must be more visible and operable without power
These aren't minor tweaks — they represent fundamental changes to how Tesla's doors are engineered.
Tesla Has Not Yet Responded Publicly
As of publication, Tesla has not issued any public statement regarding the NHTSA rulemaking announcement.
With a compliance window that likely extends to 2030 or beyond, the company has time to adapt. But the regulatory direction — in both the U.S. and China — is becoming increasingly clear.
The era of the hidden door handle may be coming to an end.