Buckle Up: Volvo Seatbelts to Auto-Adjust Based on Your Body Shape, Position

Buckle Up: Volvo Seatbelts to Auto-Adjust Based on Your Body Shape, Position

Volvo is introducing a new seatbelt that self-adjusts based on your body and driving conditions, particularly in the event of a collision.

This “multi-adaptive safety belt” gathers real-time data from interior and exterior sensors, adapting the force it applies “based on the situation and individual’s profiles, such as their height, weight, body shape and seating position,” Volvo says.

Multi-adaptive safety belt

Multi-adaptive safety belt (Credit: Volvo)

It’s a way of customizing protection for the rider, rather than a static setting for all passengers. Volvo gives the example of a larger occupant and a smaller occupant during a car crash. The smaller will need a “lower belt load” to reduce the risk of rib fractures, while the larger one will need a “higher belt load” to reduce the risk of head injury.

Most seatbelts have three settings, or “load-limiting profiles,” but Volvo offers 11. The sensors analyze the unique characteristics of a crash “in less than a blink of the eye,” such as direction, speed, and passenger posture, and shares that information with the seatbelt. It uses this data to select the appropriate setting.

Multi-adaptive safety belt

Multi-adaptive safety belt (Credit: Volvo)

Volvo says it developed the tech with data from 80,000 riders and real accidents, and is approaching the seatbelt as a piece of living tech with the capability to receive over-the-air software updates and continuously improve based on data gathered from all Volvo cars. While it could significantly improve safety, more tech can also mean more room to malfunction. If the belt gets too tight, or too loose, it could be a headache for riders.

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The new belt debuts later this year in the all-electric 2026 Volvo EX60, a midsize SUV set to compete with the Tesla Model Y. Volvo hasn’t revealed pricing or photos of the vehicle yet, but it’s expected to be among the most popular in the brand’s EV lineup. That includes the EX30, a smaller SUV, three-row EX90, and ES90 sedan.

Volvo EX90 on the Las Vegas strip

Volvo EX90 on the Las Vegas strip (Credit: Emily Forlini/PCMag)

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About Emily Forlini

Senior Reporter

Emily Forlini

I’m the expert at PCMag for all things electric vehicles and AI. I’ve written hundreds of articles on these topics, including product reviews, daily news, CEO interviews, and deeply reported features. I also cover other topics within the tech industry, keeping a pulse on what technologies are coming down the pipe that could shape how we live and work.

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