The AUDI A4 (2001-05) 5DR AVANT 2.0 FSI SPORT MTRON AUTO is a premium mid-size estate, offering more luggage space than the A4 saloon while remaining manageable for everyday UK driving. It sits in the family-car market, where it competed with estate versions of the BMW 3 Series and Mercedes-Benz C-Class. Its five-door layout and roomy boot suit families, commuters and anyone needing practical carrying space, while Sport trim gives it a more purposeful feel. The petrol engine and automatic gearbox make it an appealing choice for relaxed journeys, though buyers should compare real-world fuel costs with more economical family estates. Mycarcheck.com records 21 look-ups covering five distinct VINs, so its figures offer a snapshot rather than a reliability verdict. Average recorded mileage is 87,000, with about 4,000 miles driven yearly; average keepers are just under three, and the average private-sale valuation is £500. Check each car’s history and condition.