Hyundai Kona Ultimate.
What to Check Before Buying.

The Hyundai Kona Ultimate represents the range-topping trim level, best suited to buyers seeking a well-equipped compact SUV with premium features without stepping up to luxury brands. This variant typically comes with the more powerful 1.6 T-GDi petrol engine, offering 177PS for spirited performance, though fuel economy suffers compared to smaller engines, averaging around 40mpg in real-world conditions. The Ultimate's comprehensive specification includes leather upholstery, heated and ventilated front seats, and a head-up display, but these extra features mean more potential electrical issues to check when buying used. Pay particular attention to the dual-clutch automatic gearbox if fitted, as early examples experienced jerky low-speed behaviour that sometimes required software updates. Inspect all premium features thoroughly, especially the panoramic sunroof for water leaks and the 8-inch touchscreen for responsiveness. Check service history carefully, as the turbocharged engine requires regular maintenance using correct oil specifications. The Ultimate commands higher prices on the used market, so ensure all equipment functions properly to justify the premium over lower trims.

The average used car has 3+ known model faults the seller won't mention.