The Audi SQ8 e-tron should be manageable in city use when judged against its listed dimensions. Key size figures include 2024 458km quattro: 4915 mm; 2024 458km quattro: 1976 mm; 2024 458km quattro: 1631 mm; 2024 458km quattro: 2928 mm; 2024 458km quattro: 5. Length affects parking ease, width affects tight ramps and urban lanes, while wheelbase gives a clue to cabin comfort and highway stability.