For enhanced safety, the front and rear seat shoulder belts of the Kia Niro EV have pretensioners to tighten the seatbelts and eliminate dangerous slack in the event of a collision. The BMW iX doesn’t offer pretensioners for its rear seat belts.
For enhanced safety, the front seat shoulder belts of the Kia Niro EV are height-adjustable to accommodate a wide variety of driver and passenger heights. A better fit can prevent injuries and the increased comfort also encourages passengers to buckle up. The BMW iX doesn’t offer height-adjustable seat belts.
Both the Niro EV and the iX have standard driver and passenger frontal airbags, front side-impact airbags, driver knee airbags, side-impact head airbags, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning, driver alert monitors and available front parking sensors.

