The MERCEDES-BENZ S CLASS (1999-06) S320 4DR LIMOUSINE 3.2CDI AUTO LWB is a large luxury saloon that stands out in the UK market for its comfort, quality, and premium feel. As part of the well-known S-Class range, it is designed for those seeking a spacious and refined vehicle, often used by executives, fleet operators, or those who value a smooth driving experience. This model's extended wheelbase version enhances rear passenger comfort, making it ideal for chauffeur services or executives needing extra space. Data from mycarcheck.com shows this model has been checked 27 times across 19 different vehicles, indicating a steady level of interest in the used car market. The average valuation is around £1,800, with recorded mileage averaging about 134,000 miles. The typical owner has kept the vehicle for around four to five years, reflecting its reputation for longevity and reliability when well-maintained. What makes this version notable is its high build quality, comfortable ride, and reputation for durability, often surpassing rivals in luxury and reliability. Its diesel engine offers decent fuel economy for a car of this size, making it suitable for long-distance driving. Overall, the S320 LWB is ideal for those needing a luxurious, capable, and dependable vehicle, especially family or executive users who desire comfort and status in their car choice.