Full Breakdown
Investigation into Fatal Xiaomi SU7 Crash Raises Safety Concerns
2/26/2026, 3:03:27 PM
Core Event: Fatal Crash and Door Handle Malfunction
On October 13, 2025, a 31-year-old driver, identified as Deng, died in a fiery crash involving a Xiaomi SU7 electric vehicle in Chengdu, China. The vehicle collided with another car and subsequently struck a median, igniting a fire. Reports indicate that the driver was traveling at 167 kilometers per hour (104 mph) and was suspected of drunk driving. A forensic investigation revealed that the vehicle's electrically operated door handles failed to open due to a power outage caused by a short circuit in the battery, trapping Deng inside as the fire engulfed the vehicle.
Background & Context: Regulatory Response and Safety Standards
The incident has intensified scrutiny over the safety of flush, electrically operated door handles, a design feature popularized by companies like Tesla. Following this and similar incidents, China's Ministry of Industry and Information Technology announced new safety standards in January 2026, mandating mechanical emergency releases for both interior and exterior door handles. These regulations aim to phase out concealed handles by 2027, reflecting growing concerns over their safety.
Key Figures & Groups: Xiaomi and Regulatory Bodies
Xiaomi, originally a smartphone manufacturer, has expanded into the electric vehicle market with its SU7 sedan. The company has faced criticism following multiple incidents where drivers became trapped in burning vehicles due to door handle malfunctions. The Ministry of Industry and Information Technology is responsible for implementing and enforcing new safety regulations in response to these incidents.
Official Statements & Responses
In February 2026, Xiaomi announced that production of the first-generation SU7 has ended, and a new version will be released in 2026 that complies with the updated national safety standards. The company has not publicly commented on the specific circumstances surrounding Deng's death but has acknowledged the need for improved safety features.
Criticism & Opposition: Family's Call for Investigation
Deng's family has expressed concerns regarding the investigation's findings and has requested a comprehensive probe into the vehicle's safety features. They argue that the cause of death should be thoroughly examined, given the circumstances of the crash and the failure of the door handles.
Conflicting Reports & Gaps
While the Chengdu police report attributes full responsibility for the crash to Deng, the family's lawyer contends that further investigation into the vehicle's design and safety features is necessary. Additionally, there are discrepancies regarding the accessibility of forensic findings, as such reports are typically not available to the public in China.
Verbatim Quotes
- “The impact triggered a short circuit in the battery, cutting off the low-voltage system that controls the electronic door releases.” — Caixin
- “The SU7’s mechanical release is located in a storage compartment near the bottom of the door, and opening it from outside requires extending an entire arm into the vehicle, according to Caixin.” — Caixin
This tragic incident highlights ongoing concerns regarding the safety of electric vehicles and the implications of design choices on driver safety, prompting regulatory changes aimed at preventing similar occurrences in the future.
