I've owned the SAIC-GM-Wuling Baojun RS-7 for less than 5 years and driven over 140,000 km. It has major reliability issues: oxygen sensor failure at 40,000 km causing 19.9 fuel consumption and black smoke; uneven second-row armrests replaced twice; faulty catalytic converter at 80,000 km (out of warranty); fuel solenoid leak at 100,000 km leading to hard starting and low-speed jerking. Fuel economy is terrible—1 yuan/km in the city, only 500-600 km on the highway with a 55L tank. At 120 km/h, the car shakes, drifts, and the second row vibrates. The Atlas tires are noisy; replacing them didn't reduce fuel use. Interior space is poorly designed: second row doesn't fully recline, third row is only for kids, and trunk is tiny. ADAS is problematic—can't activate below 60 km/h, has false emergency braking, and lacks obstacle avoidance. The infotainment system is useless, only supports Bluetooth, crashes often, and can't install third-party apps. Now there are 2 error codes, many minor issues, and parts are hard to find, often requiring purchases from Xianyu.