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Body control and winter evidence
DiSus is a family of systems; SkyRide is described for ET9. Compare control functions and installed hardware before reading comfort claims.
Data snapshot: October 13, 2026. Independent research; not a manufacturer website or buying advice.
Research question
Which component controls which motion?
Interpretation
BYD distinguishes controlled damping, air-body control and hydraulic body control. NIO describes coordinated steer-by-wire, rear steering and active suspension. This comparison maps system boundaries; it does not rank the brands or imply every model receives the same hardware.
Canadian conditions
The cited announcements do not establish braking distance on ice, snow handling or cold-weather durability in Canada. An editorial assessment would need matched tyres, road surface, temperature, load and a repeatable test procedure.
Missing evidence
Missing: comparable independent winter handling tests for the cited systems.