If you're eyeing a used Soul between 2015 and 2020, understand you're gambling on a ticking clock. Those model years, especially automatics with the 1.6L or 2.0L GDI engines, burn oil like it's their job, thanks to piston rings that fail predictably around 80k miles. Owners report topping off a quart every thousand miles, then one day the engine seizes with no warning light. Kia settled a class action over it and replaced thousands of engines, which tells you everything. The first-gen Souls (2010-2013) ran to 200k+ without drama, and the 2023+ models seem cleaner, but there's not enough road time to confirm the fix. What the Soul does well, maximum cargo in a tiny footprint, quirky looks, easy city parking, it does better than almost anything this size. Just make sure the one you're buying isn't someone else's oil-burning problem waiting to become yours.
Nissan redesigned the Kicks for 2025 and fixed what needed fixing: it's bigger inside, offers AWD, and delivers 40-51 MPG on highway runs without breaking a sweat. Early owners love the value at $22k-$30k and report zero drama in daily use. The shadow hanging over it is Nissan's CVT reputation, not because this generation has failed (it's too new), but because older Nissans poisoned the well. If you're diligent about 30k-mile fluid changes, first-gen owners sailed past 150k miles trouble-free. Skip that service and you're gambling on a $5k repair bill. This is the right crossover for the calendar-reminder type who wants excellent mileage and doesn't need thrills. If you treat maintenance like a suggestion, the Toyota Corolla Cross won't punish you as hard.