The 2018 Kia Sportage with a 1591 cc engine typically features a 1.6L 4-cylinder engine, commonly found in markets with specific engine options. This engine offers a good balance of performance and fuel efficiency, making it ideal for everyday driving. The 1.6L engine provides smooth acceleration, adequate power for city and highway driving, and decent fuel economy. Paired with either a manual or automatic transmission and available with front-wheel or all-wheel drive, the 2018 Sportage with this engine delivers a comfortable ride, spacious interior, and a variety of tech and safety features, making it a solid choice in the compact SUV segment.