What happened
Latin NCAP, the consumer car-safety program for Latin America and the Caribbean, tested the Kia K4 sedan and hatchback with six airbags in 2025, a car built in Mexico. Its Forward Collision-Avoidance Assist, listed as FCA-Ped/Cyc, brakes automatically for pedestrians and cyclists from 10 to 60 km/h. It scored 100% for an adult running from the far side and an adult walking from the near side, and 89% for an obscured child running out. Latin NCAP awarded 11.72 points and writes that the system meets its technical and availability requirements with almost a full score. FCA-Car avoided a slower car at up to 65 km/h and scored 8.25 points for interurban braking. City braking took the full 3 points. The K4 earned five stars, with 77% for vulnerable road users. Latin NCAP lists pedestrian AEB as optional on the K4 range, and the tested car had it fitted. Hyundai Motor Group writes that Hyundai and Kia's FCA works from the forward-facing camera and that its detection is machine learning-based. The results come from track tests with dummies, with no crash data.
Sources
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Assessment report, by authors with no tie to the system.
Latin NCAP. Kia K4 Sedan / Hatchback + 6 Airbags, official results (Test 2025).
AEB VRU : the car offers AEB VRU meeting the technical and availability requirements achieving almost full score.
AEB City : the car offers full performance and fulfils Latin NCAP availability requirements.
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Other, by the makers. Context or contrary evidence.
Hyundai Motor Group. Understanding ADAS Technology: Safety Features. Hyundai Motor Group Journal, 19 February 2020.
The technology for detection is machine learning-based, and now with enough iterations, the system is one of the world's best in both recognition capabilities and response time.
Details
AI system
- Workflow
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Latin NCAP ran its pedestrian AEB scenarios on a K4 with FCA-Ped/Cyc fitted, within the system's 10 to 60 km/h range. The system scored 100% in three pedestrian scenarios, 89% for the obscured child and 100% for human-machine interaction.
Follow-up
- Conditions for replication
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The car has the optional pedestrian AEB fitted. The pedestrian or cyclist crosses or walks in the car's path as in the test scenarios.
Entry details
- Sector
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Road vehicle crash avoidance.
- Purpose
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Kia built Forward Collision-Avoidance Assist to warn the driver and brake automatically when a collision with a vehicle, pedestrian or cyclist ahead becomes likely.
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Cite this benefit
Peter H. Vartanian. (2026). Latin NCAP scores the K4's FCA braking 11.72 of 12 for pedestrians (AIBD-1204). Artificial Intelligence Benefits Database, edition of 2 November 2026. https://petervartanian.xyz/aibd/records/AIBD-1204.html (archived at https://doi.org/10.7910/DVN/AADSII, version 9.0)