"Software-defined vehicle" is one of those phrases that means everything and therefore nothing. A good way to ground it is to see how a legacy automaker actually describes the idea in its own annual report, where every word is chosen with care. Ford's filings give a crisp example built around its BlueCruise driver-assistance system.
In its Form 10-K filed February 11, 2026 for the year ended December 31, 2025, Ford describes its products as vehicles "along with connected services, including BlueCruise (ADAS) and security." The prior year's 10-K notes that "autonomous vehicle and driver assist technologies, including BlueCruise, continue to be scrutinized by government regulators and consumers." Both are on the record at sec.gov, surfaced through EdgarBeast.
Two things in that language are worth unpacking. First, the explicit "(ADAS)" tag. BlueCruise enables hands-free driving on mapped highways, which is impressive, but Ford classifies it as advanced driver assistance — a supervised system — not autonomy. The driver remains responsible. That is the same careful distinction the whole industry draws, and the filing draws it for the same reason: liability follows the label.
Second, the grouping under "connected services." This is the software-defined-vehicle thesis in a nutshell. The car ships as capable hardware, and capabilities — driver assistance, security, future features — are delivered and often monetized as ongoing services rather than one-time options. The vehicle becomes a platform that can gain features over its life, the way a phone does, instead of a fixed product that only depreciates.
So the next time "connected services" or "software-defined vehicle" appears in marketing, translate it back to what the filing says: a recurring-service layer, anchored by a supervised driver-assist feature that the company is careful never to call full autonomy. The ambition is real, and so is the disclaimer sitting right beside it.