2011 BMW 520 2.0L Diesel · BJ11 HTX

The vehicle holds a valid MOT pass dated 21 November 2025 at 152,187 miles, but the maintenance trend is currently stable with a notable underlying risk rather than showing clear improvement. The most recent test passed with three advisories for tyres worn to 3mm on the nearside front, nearside rear, and offside rear, indicating consumable wear is being monitored rather than proactively replaced. More critically, the history reveals a recurring suspension fault. In November 2024, the car failed at 141,025 miles due to a fractured nearside rear coil spring, and just one week before the 2025 pass, it failed at 152,141 miles for a fractured nearside front coil spring. The fact that a different corner of the vehicle suffered the same failure twelve months apart suggests a systemic issue with the suspension components rather than a one-off defect, and while the immediate failure was rectified for the November 2025 test, the underlying pattern warrants careful scrutiny. The mileage accumulation of roughly 10,146 miles per year over 15 years is entirely typical for a 2011 BMW 520 and does not raise concerns about excessive use or suspiciously low recorded distance. The record shows a gap of approximately 10,925 miles between the November 2023 test at 126,262 miles and the November 2024 test at 141,154 miles, representing normal annual progression. A more notable jump of 11,033 miles occurred between November 2024 and November 2025, which is slightly above the yearly average but still within a plausible range for a vehicle being used more intensively in its most recent ownership period. There are no suspicious mileage reversals or gaps suggesting the car stood unused for extended periods. A buyer inspecting this vehicle in person should focus first on the suspension system. Two fractured coil springs in consecutive years, one at the nearside rear and then the nearside front, point to potential corrosion or fatigue across the set. All four coil springs and their top and bottom mountings should be examined for cracking, sag, and corrosion, particularly around the spring seats. The front and rear suspension bushes, anti-roll bar links, and dampers should also be checked for play and leaks, as repeated spring failure can accelerate wear on these adjacent components. The advisory tyres at 3mm on three corners suggest the vehicle has been driven on rubber close to the legal limit, so the remaining tread depth and date codes of all tyres, including the spare, should be verified. Finally, given the car's age and mileage, an underbody inspection for corrosion to subframes, sills, and brake lines is advisable, as no recent corrosion-related advisories appear in the record but the vehicle is at an age where structural integrity can deteriorate without obvious symptoms during a standard MOT.