BMW 5 SERIES (2003-07) 523I 4DR SALOON 2.5 SPORT

Buyer's Guide & Data from our Checks

The BMW 5 SERIES (2003-07) 523I 4DR SALOON 2.5 SPORT is a mid-sized executive saloon that appeals to those seeking a combination of comfort, style, and reliable performance. It falls into the premium saloon class in the UK market, offering a sophisticated look and refined driving experience. This model is popular among commuters, fleet users, and car enthusiasts who appreciate its balance of quality and value. Based on data from mycarcheck.com, this vehicle has been checked 51 times, indicating a steady level of interest among used car buyers. Its average recorded mileage is around 132,000, with most owners doing about 1,000 miles per year. Notably, it has an average of nine previous keepers, which might reflect its availability as a well-used but maintained car. Its typical private sale value is approximately £1,400, making it an affordable option in the second-hand market. What makes the BMW 5 SERIES (2003-07) 523I 4DR SALOON 2.5 SPORT notable is its sporty yet executive design, combined with a smooth 2.5-litre engine and a comfortable ride. It's known for its good build quality and driving dynamics, often standing out against rivals like the Audi A4 or Mercedes-Benz C-Class in terms of reliability and driving pleasure. This model remains a solid choice for those looking for a stylish, reliable saloon that’s suitable for everyday driving or longer journeys.

Key Findings

The following statistics are drawn from our checks of 6 different vehicles, run between March 6th 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
51
Lookups
22
Hidden Histories
134k
Average Mileage
£1,400
Average Valuation