Tesla Door Handle Design Under Scrutiny as US Regulators Consider New Safety Rules

The National Highway Traffic Safety Administration has opened a formal rule-making process following multiple reports of people becoming trapped inside Tesla cars, some of which resulted in deaths. The incidents involve the vehicle's flush door handles, which are designed to retract for aerodynamics but have been linked to difficulties in exiting the vehicle during emergencies.

According to the TechCrunch report, the regulatory push comes after a pattern of complaints and lawsuits alleging that the door handles can fail to deploy or are unintuitive to operate under stress. The NHTSA is now considering whether to mandate a more conventional emergency release mechanism across all vehicles or to impose specific performance standards for electronic door handles.

Tesla has long defended its design, citing range and styling benefits, but critics argue that the system prioritizes aesthetics over safety. The rule-making could set a precedent for other automakers that have adopted similar flush handles, potentially leading to a broader industry redesign.

For investors, this development introduces regulatory risk for Tesla, which has already faced scrutiny over its Autopilot system and build quality. If new rules force a redesign of door handles, Tesla could incur significant retooling costs and delays, affecting its margins and production timelines.

Smaller suppliers specializing in door latch and handle components may also see shifts in demand. Meanwhile, companies that manufacture traditional mechanical handles could benefit if the industry pivots back to simpler, proven designs.

The rule-making process is in its early stages, and public comment periods and further investigations are expected before any final rules are issued. The outcome will likely depend on the evidence gathered and the level of public pressure.