2015 Infiniti Q50 Safety Report

The 2015 INFINITI Q50 presents a mixed safety profile. While it boasts excellent crash test ratings from NHTSA, achieving a 5-star overall rating with 5 stars in side and rollover tests, and 4 stars in frontal crash, there are significant concerns raised by owner complaints and recall history. A total of 118 complaints have been filed, including 16 crashes and 10 injuries, indicating real-world safety incidents. The most prominent issue, as evidenced by 21 complaints, is related to the POWER TRAIN, specifically transmission failures often linked to the valve body and speed sensors. This can lead to sudden loss of acceleration or inability to shift gears, posing a high risk of crashes, especially on highways, as described in multiple complaints. Recall history further highlights critical safety vulnerabilities. Three recalls have been issued, directly addressing major components. One recall (NHTSA 14V-700) pertains to the STEERING system, specifically the Direct Adaptive Steering (DAS), which could lead to unpredictable steering behavior and increased crash risk. Another recall (NHTSA 14V-817) addresses the DRIVESHAFT, where a failure could result in a loss of drive power or vehicle roll-away. The third recall (NHTSA 16V-380) concerns AIR BAGS, specifically the Occupant Classification System, which could prevent proper passenger airbag deployment, increasing injury risk in a crash. These recalls align with the top complaint categories, suggesting that while some issues were addressed, underlying design or component weaknesses persisted. Despite the strong crash test performance, the high number of complaints related to critical systems like the power train and steering, coupled with the recall history, suggests potential reliability and safety issues that may not be fully captured by crash tests alone. The recurring theme of transmission valve body failures, often leading to dangerous situations on highways, is particularly concerning. Buyers should be aware of these documented issues and the potential for significant repair costs and safety risks.

Our recommendation: Given the excellent crash ratings but significant and recurring power train and steering issues, a pre-purchase inspection by a trusted mechanic is crucial, focusing on the transmission and adaptive steering system, and verify all recalls have been addressed.