2023 Kia Niro Safety Report

The 2023 Kia Niro presents a mixed safety picture, with strong crash test ratings but a notable number of complaints and two significant recalls. NHTSA awarded the vehicle an excellent 5-star overall safety rating, including 5 stars for side impact and 4 stars for frontal and rollover tests. This indicates robust occupant protection in various collision scenarios. However, the vehicle has accumulated 36 complaints, including 8 crashes and 6 injuries, which is a concern for a relatively new model year. A significant pattern in complaints relates to the 'UNKNOWN OR OTHER' category (6 complaints), often describing unexpected vehicle behavior like stalling, sudden acceleration, or hybrid system failures. The 'ELECTRICAL SYSTEM' and 'POWER TRAIN' also show multiple complaints, with issues ranging from intermittent USB connectivity to the car shutting off while driving or failing to respond to acceleration. Recall history further highlights electrical and safety system concerns. Recall SC332 addresses a damaged floor wiring assembly beneath the front passenger seat in 2023-2025 Niro EV, PHEV, and Hybrid vehicles. This defect can lead to improper airbag and seat belt deployment or unintentional airbag deployment, significantly increasing injury risk in a crash. Several complaints directly reference this recall, with owners reporting difficulties getting parts or repairs. The second recall targets the 'ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL' in various 2023 Kia models, including the Niro Hybrid and PHEV. A blank instrument cluster display can obscure critical information like speed, warning lights, and tire pressure, posing a safety hazard. Specific complaints detail instances of the car shutting off completely while driving, sudden unintended acceleration leading to crashes (one instance resulted in airbags deploying and a concussion), and issues with the parking brake not activating. There are also multiple reports of hybrid system failures causing the vehicle to slow down unexpectedly on highways, and concerns about airbags not deploying in crashes where they should have, or deploying in minor collisions. While the crash test ratings are reassuring for structural integrity, the volume and nature of the complaints, particularly those related to unexpected vehicle behavior and recall-related issues, suggest potential underlying safety vulnerabilities that buyers should be aware of.

Our recommendation: While the 2023 Kia Niro boasts excellent crash test ratings, potential buyers should be aware of significant recalls and a notable number of complaints regarding unexpected stalling, sudden acceleration, and electrical system issues. Thoroughly investigate if recall repairs have been completed and consider an extended test drive to check for any unusual vehicle behavior.