The AUDI A4 (2005-08) 5DR AVANT 2.0 TDI 170 QUATTRO S LINE SPECIAL EDITION is a popular estate car in the UK market, known for its practicality and stylish design. With its spacious load space and reliable performance, it appeals to families, commuters, and those who require a versatile vehicle for everyday needs. Its distinctive S line trim adds a sporty touch, making it stand out among its rivals in the executive estate segment. Analysis of mycarcheck.com data shows a high interest in this model, with 290 checks across 123 different vehicles. The average recorded mileage is approximately 141,000 miles, and most owners have kept the car for around 5.2 years, reflecting its durability and appeal as a longer-term investment. The typical private sale value is around £1,400, making it a competitively priced option in the used market. What makes the AUDI A4 (2005-08) 5DR AVANT 2.0 TDI 170 QUATTRO S LINE SPECIAL EDITION notable is its blend of sporty styling and practical features. Its quattro all-wheel drive offers enhanced stability, and the 2.0 TDI engine balances reasonable fuel economy with good performance. Though it faces competition from other well-built estates, this model is renowned for its refined driving experience, comfort, and sturdy build quality—traits appreciated by those seeking a dependable, stylish estate car.