China orders 3 safety reforms for automakers in regulatory crackdown

China's MIIT summoned top automakers on July 17 to halt price-driven competition and tighten autonomous-vehicle safety protocols.

China's Ministry of Industry and Information Technology on July 17 ordered automakers to halt irrational competition and strengthen safety assessments for driver-assistance and autonomous-driving features, the latest regulatory intervention in the world's largest auto market.

The ministry's Equipment Industry Division told manufacturers they must "firmly resist irrational competition" and "strengthen product testing, verification and safety assessment," according to a statement published after the meeting.

The directive contains three specific requirements: a system-wide safety risk inspection covering both automakers and key component suppliers, enhanced testing for new technologies before deployment, and a dedicated safety assessment for combined driver-assistance and autonomous-driving functions covering functional safety, cybersecurity, data security and software updates.

The crackdown threatens to slow the rollout of advanced driver-assistance features by Chinese EV makers including BYD Co., Nio Inc. and XPeng Inc., which have been racing to deploy semi-autonomous systems as a key differentiator in a price war that has compressed margins across the industry.

The MIIT said it would launch a "production consistency and quality improvement campaign" in the next phase, targeting vehicle manufacturers and inspection agencies that fail to meet standards. Companies found in violation face "serious punishment according to law and regulations," the ministry said.

Parallel US Effort

The move mirrors a parallel effort in the US, where the National Highway Traffic Safety Administration is developing new safety requirements governing autonomous-vehicle behavior. NHTSA chief Jonathan Morrison said the agency aims to finalize the rules before the end of President Donald Trump's current term, with an initial public comment period seeking to identify "behavioral competencies" for self-driving cars. The US framework will include performance tests to measure how autonomous vehicles handle specific driving scenarios, Morrison said.

Price War Fallout

China's auto price war has intensified since early 2024, when BYD launched a series of aggressive price cuts that forced rivals including Nio, XPeng and Li Auto Inc. to follow suit. The resulting margin compression has weighed on profitability across the sector, with several startups burning through cash to maintain market share. Nio reported a gross margin of 9.7 percent in the first quarter of 2026, while XPeng posted 12.5 percent — both well below the 20 percent threshold many investors consider healthy for EV makers.

The MIIT's intervention suggests Beijing is concerned that cost-cutting may be compromising vehicle safety and quality. The last major regulatory action targeting auto quality was in 2022, when China recalled 5.6 million vehicles for safety defects, according to the State Administration for Market Regulation.

For autonomous driving, the stakes are particularly high. Chinese EV makers have been rolling out increasingly sophisticated driver-assistance systems — from highway navigation to city-level autonomous driving — as a way to differentiate their vehicles in a crowded market. XPeng's XNGP system now covers more than 300 Chinese cities, while BYD has been integrating advanced driving features across its mass-market lineup. The new safety assessment requirements could delay the deployment of these features as manufacturers work to meet the ministry's standards.

The MIIT's campaign also targets the supply chain, requiring automakers to audit key component suppliers for production consistency, reliability and durability. This could expose vulnerabilities in China's EV supply chain, where rapid growth has sometimes outpaced quality control. Companies such as Contemporary Amperex Technology Co. Ltd., the world's largest battery maker, and Huawei Technologies Co., which supplies autonomous-driving components to multiple automakers, could face increased scrutiny from their automotive customers.

The financial impact of the new requirements is not yet disclosed, though compliance costs are expected to rise for manufacturers that must retrofit testing and validation processes. The MIIT did not specify a timeline for the upcoming quality improvement campaign, leaving automakers to prepare for heightened scrutiny without a clear deadline.

This article is for informational purposes only and does not constitute investment advice.