A U.S. and Wichita-area guide to generations, trims, fair-value zones, certified pre-owned coverage, inspection points, and ownership costs A used Audi Q3 can deliver a quiet cabin, quattro all-wheel drive, compact-SUV utility, and a premium badge for the price of a newer mainstream crossover. The deal works only when year, engine, history, condition, and final price are evaluated together. Similar Wichita-area listings can differ by thousands because of year, mileage, engine, trim, CPO status, and…