Adient launches StepJoy foot massage system, debuts on NIO ES9
Automotive seating supplier Adient has introduced StepJoy, a foot massage system first available on NIO's ES9 model, bringing deep foot relaxation to vehicle cabins.
- 2026
What Happened
Adient, a global leader in automotive seating, has launched StepJoy, its latest foot massage innovation. First introduced on NIO's ES9 model, the system uses a cam-based mechanism to massage the forefoot and arch, integrating two synchronized cam modules for strong performance, compact packaging, and cost efficiency. When not in use, StepJoy stows into the seatback, and it can also function as a footrest; a heating feature is available as an option.
- Cam-based mechanism targeting forefoot and arch with two synchronized cam modules
- Slim, highly integrated design that stows into seatback when not in use
- Can function as a footrest when deployed
- Optional heating feature based on OEM requirements
- Incorporates Adient's Magic Trim seat cover assembly for durability and premium feel
Why this matters
The innovation addresses growing consumer demand for in-vehicle comfort, allowing automakers to differentiate their cabin experience beyond traditional back and lumbar massage.
Terms in This Story
- OEM
- Original Equipment Manufacturer, a company that produces parts for use in another company's end product, such as an automaker.
- cam-based mechanism
- A mechanical system that converts rotational motion into linear motion using rotating cams, often used in massage devices to create pressure and movement.
- Magic Trim
- Adient's proprietary seat cover assembly using high-stretch materials to maintain a smooth, premium surface while meeting automotive durability standards.
Summarised from the linked release; details can be imperfect — always verify against the original source.