The Corolla Hybrid uses Toyota's self-charging petrol-electric system paired with an e-CVT automatic — expect smooth, efficient running and strong low-speed economy thanks to regenerative braking. 'Professional' is often a fleet-focused trim level in Europe, so spec can be more basic (check for missing comfort kit) and the hybrid battery is typically covered by a manufacturer warranty — verify any remaining hybrid warranty and ask for a battery health check. There is no diesel/DPF concern, but the e-CVT can sound high-rev under hard acceleration, which is normal behaviour.

• Hybrid battery state-of-health report or dealer diagnostic (check remaining warranty coverage).
• e-CVT behaviour: smooth transitions, no abnormal whine or judder on acceleration and stable motorway overtakes.
• Boot floor and rear seat fold operation — hybrid packaging can affect usable boot space; check for scrapes or water ingress.
• Climate control / A/C, infotainment, reversing camera and sensors all work correctly (fleet cars sometimes have basic units).
• Tyre wear and rear suspension condition (estates often carry heavier loads; uneven wear can indicate misalignment or previous heavy use).