We deeply understand that ensuring safety, reliability, and stable quality throughout the entire lifecycle of a vehicle is a mandatory course for every automaker. Therefore, Xiaomi Auto adheres to "tenfold investment" in development, materials, design, manufacturing, and verification, so that every Xiaomi Auto user can enjoy a safe, high-quality vehicle. Since its launch, Xiaomi Auto has received widespread praise for its excellent quality and outstanding user reputation:
Recently, in the "2025 China Automotive Product Quality Performance Research (AQR)" released by CheZhiWang, among the mid-to-high-end pure electric vehicle group, the Xiaomi SU7 ranked first in quality performance, and the Xiaomi YU7 ranked first in quality experience.
Previously, J.D. Power released the 2025 China New Energy Vehicle Appeal Study (NEV-APEAL) and China New Energy Vehicle Initial Quality Study (NEV-IQS) lists. The Xiaomi SU7 ranked first in large pure electric vehicles in both lists. The Xiaomi SU7 is also the first model in J.D. Power history to "win both awards in its first year on the market".
Additionally, an industry professional durability testing media conducted a high-intensity 45,000 km (equivalent to 100,000 km) durability test on the Xiaomi SU7 Max and rated it as "the best quality vehicle encountered in 7 years of durability testing".
Reliable car manufacturing is truly centered on safety and quality, insisting on "tenfold investment" and integrating safety and quality into every aspect of the product from R&D to manufacturing. Taking the Xiaomi YU7 as an example:
Solid materials are the foundation of quality assurance. The armor-like cage steel-aluminum hybrid body of the Xiaomi YU7 has a high-strength steel and aluminum alloy proportion of 90.2%. Meanwhile, the Xiaomi YU7 also applies 2200MPa Xiaomi Super Strong Steel, which is the highest strength hot-formed steel currently mass-produced in the industry.
Xiaomi Auto's safety performance is very excellent. Taking the Xiaomi SU7, which participated in C-NCAP and C-IASI crash tests, as an example, it received a five-star rating from C-NCAP1 and a 3G+ & A rating from C-IASI, i.e., Occupant Safety Index G+ (highest rating), Pedestrian Safety Index G+ (highest rating), Vehicle Assist Safety Index G+ (highest rating), and Crashworthiness & Repairability Index A. Furthermore, in the C-IASI crash tests, the Xiaomi SU7 received zero-defect evaluations for occupant protection in driver-side frontal 25% offset collision, passenger-side frontal 25% offset collision, frontal 50% offset collision, and side collision. In addition, we attach great importance to the safety of every family member inside the vehicle, so we additionally developed female occupant protection covering "all working conditions and all seats";
In the intelligent manufacturing stage, quality is controlled layer by layer. The Xiaomi Auto factory in Beijing Yizhuang is equipped with over 700 robots, achieving 100% automated production for key processes, ensuring consistent product quality with high automation rates.
In terms of whole-vehicle verification, the total cumulative test mileage of test vehicles invested before the launch of the Xiaomi YU7 reached nearly 10.62 million kilometers, far exceeding industry standards.
If you want to learn more about Xiaomi Auto's quality and safety information, you can visit:
https://weibo.com/ttarticle/p/show?id=2309405189064323629302 (copy link and open in browser)