The AUDI A6 (1997-04) 5DR AVANT 2.5 TDI 163 MTRON AUTO is a premium five-door estate, known in the UK as the A6 Avant. It sits above ordinary family cars, offering generous room for passengers and luggage while remaining understated compared with an SUV. Its automatic gearbox suits relaxed driving. mycarcheck.com has one recorded check covering one VIN, so its figures are a snapshot, not a dependable market average. The record shows a private-sale valuation of £1,300, mileage of 192,000, annual use of 3,000 miles and three previous keepers. Check each car’s history and condition carefully before making a decision. The 2.5-litre diesel makes this A6 estate best suited to families, long-distance commuters or anyone needing carrying space and motorway travel. Against rivals such as the BMW 5 Series Touring and Mercedes-Benz E-Class estate, it offers a practical alternative. Its recorded mileage makes a careful inspection important before buying.