HMI Automotive UXUI Concept — EV Driving Mode

Vehicle

VF5

Behavioral Bio

Minh treats range maximization like a puzzle to solve. She analyzes her daily energy consumption stats to shave off watt-hours, relying heavily on regenerative braking feedback and real-time battery health diagnostics.

Goals

• Maximize real-world vehicle range
• Monitor long-term battery degradation
• Automate smart off-peak charging schedules

Frustrations

• Unpredictable Range Estimate (GOM)
• Lack of granular historic consumption data
• Unclear power-draw feedback from climate control
• Eco mode reduces the air conditioner's power, causing discomfort in hot weather without any clear notification.

Key HMI Metrics Required

Vehicle

Tesla Model Y

Behavioral Bio

Marcus wants his EV to blend seamlessly into his family routine. He values a balanced, predictable driving feel, instant access to map/audio controls, and clear, non-intrusive safety notifications that keep his family safe.

Goals

• Dependable, fuss-free daily commuting range
• Quick access to climate, navigation & audio
• Clear, high-priority safety & ADAS alerts

Frustrations

• Information overload with complex menus
• Too many taps required for common adjustments
• Laggy or non-responsive touchscreen buttons

Key HMI Metrics Required

Vehicle

Porsche Macan Electric

Behavioral Bio

Mina expects her EV to be a precision instrument. She seeks dynamic telemetry, immediate throttle feedback, and high-fidelity power output visualizations. To her, a dashboard is a performance tuning command center.

Goals

• Monitor real-time torque & thermal load
• Record and analyze track lap performance
• Customize power distribution and suspension stiffness

Frustrations

• Laggy, low-refresh instrumentation
• Overly-filtered, sterile driving feel on dashboard
• Inability to disable aggressive stability aids

Key HMI Metrics Required