The BMW 5 SERIES (2007-10) 525I 4DR SALOON 3.0 218 SE is a spacious, four-door executive saloon, aimed at buyers wanting more comfort and presence than a family hatchback. In the UK used-car market, it sits among premium alternatives such as the Audi A6 and Mercedes-Benz E-Class, offering a traditionally refined BMW feel. Mycarcheck.com records 140 look-ups across 38 distinct VINs, a notable sample for this model. Checks show an average private-sale valuation of £2,400, average recorded mileage of 123,000 miles and annual mileage of 4,000 miles. Cars checked had an average of 3.7 previous keepers. These figures offer a snapshot, not a guarantee for any individual car. The 3.0-litre engine offers smooth performance, while SE brings comfort-focused equipment. Ideal for commuters and families on longer journeys, it blends space and refinement with more engaging driving than mainstream saloons. Running costs can be higher, so check condition and history before buying.