The petrol Cooper with automatic transmission is typically a small turbo petrol engine paired to a multi‑speed automatic (many Coopers use a dual‑clutch gearbox), which gives brisk in-town performance but can be a bit thirstier under enthusiastic driving. As this is essentially new, manufacturer warranty should cover obvious faults — however dealer servicing and MINI parts are pricier than mainstream brands, and Minis often run run‑flat tyres which are more expensive to replace.

• Automatic gearbox behaviour at low speeds — watch for smooth shifts, no hesitation or shudder (dual‑clutch cars sometimes show low‑speed judder).
• Confirm whether it’s the 3‑door or 5‑door Cooper and check rear‑seat access and ISOFIX anchor accessibility for child seats.
• Tyre type and age (run‑flat tyres are common on Minis) and check for uneven wear or replacement cost implications.
• Verify dealer has applied any manufacturer software/recall updates and that the vehicle’s pre-delivery checks are fully documented.