When evaluating a Mini Passenger Van, you must prioritize the powertrain and seating configuration. For electric models (EVs), verify the battery capacity (kWh) and NEDC/WLTP range, ensuring it meets your operational needs. For internal combustion engines, check the displacement (typically 1.0L to 1.5L) and emission standards (e.g., Euro IV, V, or VI). Additionally, inspect the payload capacity and seating flexibility (usually 5 to 11 seats) to ensure the vehicle can handle the intended passenger load safely.