Hyundai Kona h-GDi.
What to Check Before Buying.

The Hyundai Kona h-GDi suits first-time SUV buyers and small families seeking affordable running costs without the complexity of hybrid or electric powertrains. This 1.0-litre turbocharged three-cylinder petrol engine delivers sprightly around-town performance and impressive fuel economy, typically achieving 45-50 mpg in real-world driving. However, the engine can feel strained during motorway overtaking and produces a characteristic three-cylinder thrum that some drivers find intrusive at higher revs. When inspecting a used Kona h-GDi, check the service history carefully as the small turbo engine requires regular oil changes to prevent long-term issues. Listen for any unusual rattles from the timing belt area, and ensure the dual-clutch transmission (if fitted) shifts smoothly without juddering at low speeds. Test the infotainment system thoroughly as earlier models experienced occasional software glitches. Check for alloy wheel kerbing and inspect the rear bumper for parking scrapes, both common due to limited rear visibility. A full Hyundai service history helps maintain the valuable five-year warranty coverage.

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