The SAAB 9-3 (2002-07) 4DR SALOON 1.8I 122 VECTOR is a four-door petrol family saloon with a premium, individual feel. In the UK used-car market it sits between mainstream family cars and compact executive rivals, offering a more distinctive alternative to a Ford Mondeo or BMW 3 Series. Vector trim gives the 9-3 a well-equipped, comfortable character, while its composed road manners and roomy boot make it suitable for commuting, motorway journeys and small-family duties. The 1.8-litre petrol version is best for buyers who value comfort and character over outright economy; its Saab styling and cabin feel help it stand apart from more common saloons. Mycarcheck.com records 65 look-ups covering 20 distinct VINs, offering a snapshot rather than a large census. Checked examples averaged 103,000 miles, around 6,000 miles a year and 2.4 previous keepers; the average private-sale valuation was £500. Treat that figure as a guide, and inspect condition and history carefully.