The INFINITI Q50 (2015-19) 4DR SALOON 2.2D DPFR SS 170 EU6 PREMIUM EXECUTIVE 6SPD is a premium four-door diesel saloon, offering a distinctive alternative to familiar German executive cars. Sleek styling, comfortable equipment and a six-speed manual give it an appealing blend of presence and driver involvement. In the UK, it sits between mainstream family saloons and expensive luxury models. mycarcheck.com recorded three checks for one VIN, a small sample rather than a market-wide picture. The average private-sale valuation was £4,700; recorded mileage averaged 135,000 miles and annual mileage 25,000. The cars averaged three previous keepers. Diesel power suits commuting and longer trips; its roomy cabin and boot suit families. Compared with BMW 3 Series, Audi A4 and Mercedes-Benz C-Class rivals, the Q50 has a less familiar badge and offers executive comfort. When viewing an INFINITI Q50 2.2d, check service records, condition and mileage: averages cannot describe a specific used car.