The Complexity Trifecta
OVERLOAD
Today’s in-vehicle systems span multiple displays, multiple input types, and dozens of use cases; navigation, media, phone, climate, ADAS, personalization, connectivity. Every new feature adds complexity and increases the risk of distraction, error, or design drift. Designers must balance aesthetics, function, accessibility, and safety, all in a space measured in seconds and millimeters.
REGULATION
At the same time, the regulatory burden is intensifying. Standards govern everything from button placement (ISO 7000, SAE) to driver distraction metrics. Newer concerns like accessibility (ADA), data privacy (GDPR, CCPA), and cybersecurity (ISO/SAE 21434) add layers of scrutiny. U.S. regulations such as FMVSS further complicate compliance, particularly for systems involving controls and displays. For OEMs selling globally, staying ahead of these evolving requirements across markets is a never-ending challenge.
VALIDATION
Despite the rise of advanced tools, most UX and compliance validation remains stuck in the past, manual, inconsistent, and reactive. Software and Design teams rely on static checklists, spreadsheets, and late-stage reviews to catch violations that should’ve been flagged during design. This introduces cost, risk, and missed opportunities for innovation.