When evaluating reliable used cars, the B48 2.0T engine in the 2019 BMW 225i is generally recognized for its long-term reliability. That said, some common problems reported in similar used BMW models include coolant pump leaks and occasional minor oil leaks from engine gaskets, especially in higher-mileage units. However, this specific used car has only 70,600 km on the odometer, zero accident history, and has undergone recent maintenance, which significantly reduces the risk of such potential issues. Regular inspections of the coolant system and engine seals can further maintain its reliability, ensuring it remains a dependable option among used luxury sports cars. Additionally, its electronic systems are stable, and all functional configurations have been verified to be in normal working condition.