2007 BMW 525 2.5L Diesel · FD56 NEO

A notably clean MOT history defines this 2007 BMW 525, with the most recent test on 5 January 2026 returning a pass and no advisories or defects of any kind recorded. Across the five logged tests spanning 2022 through early 2026, the only blip is a failure recorded on the same day as a pass in January 2024, which is almost certainly a retest scenario where the vehicle was presented, failed on a specific item, then immediately passed once rectified. Because DVSA records show no defect text on either entry, the precise nature of that rectification cannot be determined from the history alone, but the immediate pass on the same date indicates the issue was minor and resolved without the car leaving the test station. Taken as a whole, the trend is one of stable and consistent roadworthiness rather than deterioration, which for a vehicle of this age and premium heritage is an encouraging baseline. With 157,138 miles accumulated across roughly nineteen years, this 525 has covered approximately 8,270 miles annually, a figure that sits broadly in line with typical UK averages for a diesel or petrol executive saloon of its era. There is a notable gap in testing history between December 2022 and January 2024, and another between 2024 and the 2025 test, though these are likely reflective of the vehicle being either SORN or untested rather than used exclusively off-road, and they do not appear to have produced any latent defects given the clean subsequent results. Mechanically, this mileage profile suggests the engine, transmission, and major drivetrain components have been worked rather than left to deteriorate through inactivity, which is generally preferable for a complex BMW inline-six powertrain. Consumables such as brake pads, discs, tyres, and suspension bushes will nonetheless have seen substantial cumulative wear given the odometer reading, regardless of how clean the MOT record appears. Given the absence of any specific advisories or component callouts in the recorded history, the prospective buyer should focus their pre-purchase inspection on the areas most prone to wear on a high-mileage E60 5 Series. Pay particular attention to the front suspension, specifically the control arm bushings, wishbone thrust arms, and the drop links, as these are notorious for producing knocking noises and vague steering response once the rubber perishes; a test drive over uneven surfaces should be carried out with the windows down to listen for clonks from the front end. Inspect the rear subframe mounting points and the jacking points for any signs of corrosion bubbling or perforation, a known weakness on E60s operating in winter-salted conditions, even though no such defect was flagged at the time of the last test. Brake feel should also be evaluated carefully on the road; any judder through the pedal under firm application suggests warped front discs, while a spongy pedal may indicate perished rear caliper seals or fatigued flex hoses, both common on cars of this vintage. On start-up from cold, listen for any timing chain rattle from the top of the engine, as the N52 petrol unit fitted to many post-facelift E60 525s can develop stretched chain guides well before 200,000 miles. Finally, check for oil seepage from the valve cover gasket, oil filter housing, and the rear main area of the sump, and verify that the cooling system has been maintained with recent expansion tank and water pump replacements, as neglected cooling components remain the single most common cause of serious engine failure on this platform irrespective of MOT outcomes.