2010 BMW 520 2.0L Diesel · SH60 LWT

The most recent MOT test on December 6, 2022, confirms this 2010 BMW 520d remains roadworthy at 163,939 miles, with no defects or advisories recorded across the last four annual tests. The absence of repeated failures or advisories suggests the vehicle has undergone consistent maintenance, though the lack of recorded defects does not preclude hidden wear—particularly in high-mileage components like suspension bushes, coil springs, and drivetrain joints. The single failure in December 2020 (147,251 miles) stands out as anomalous, as no defects were logged, which may indicate a procedural error rather than a mechanical issue. Overall, the trend is stable, but the 2020 gap between tests (just six days) warrants scrutiny of whether the vehicle was driven extensively between failures. The mileage progression of roughly 10,246 miles annually aligns with typical usage for a vehicle of this age, though the abrupt jump from 136,469 to 147,251 miles between December 2019 and December 2020 (10,782 miles in under a year) suggests either aggressive driving or a period of higher mileage accumulation. The subsequent consistent annual mileage increments (around 9,700 miles per year) imply steady usage without prolonged periods of neglect. The absence of pre-MOT servicing records means no verification of oil changes, timing belt intervals, or suspension servicing, which are critical for a vehicle this age. Given the lack of recorded advisories or defects, an in-person inspection should prioritise the suspension system—particularly rear suspension bushes and coil springs—given the vehicle’s age and mileage, as these components often fail silently. The braking system, including rear caliper binding (a common issue in older BMWs) and brake disc thickness, should be checked for uneven wear or corrosion, especially if the vehicle has been driven in wet or salted conditions. Structural integrity, particularly around the sills, wheel arches, and subframe, should be examined for corrosion, as rust in these areas can compromise the chassis. Finally, the exhaust system and catalytic converter should be inspected for leaks or excessive corrosion, as these are frequently overlooked but critical for emissions compliance and structural safety.