The BMW 5 SERIES (1996-03) 525D 4DR SALOON 2.5D ES is a large, four-door diesel saloon from BMW’s executive-car range. It sits above everyday family hatchbacks, offering a more spacious, comfortable feel for longer journeys. In the UK used market, it appeals to buyers seeking an older premium car at an accessible price. mycarcheck.com recorded 12 look-ups covering five distinct VINs, so the figures offer a small snapshot rather than a broad market average. Across those checks, the average private-sale valuation was £1,000, while the average recorded mileage was 158,000 miles. Cars averaged 15,000 miles a year and nearly five previous keepers. Given its age and mileage, check history and condition carefully. The 525D suits commuters or families wanting a roomy cabin, boot space and relaxed motorway travel, but not buyers seeking modern features or the lowest bills. Against the Mercedes-Benz E-Class and Audi A6, it feels premium on the road.