2012 BMW 5 Series 3.0L Diesel · B4 DFA

A serious rear‑tyre failure in mid‑2020, which resulted in a dangerous defect and a failed MOT, was followed by a clean streak of annual tests; the car has now logged six consecutive passes, most recently in May 2026, with no further failures. The only recurring note is an advisory on the front brake discs for wear, pitting or scoring, indicating that while the discs have not been deemed unsafe, they are approaching the end of their service life. At 147,248 mi over 14 years the average annual mileage sits around 10,500 mi, a figure that aligns with typical usage for a vehicle of this age. The MOT history shows no gaps in testing, suggesting the odometer reading is reliable and that the car has been driven consistently rather than stored for long periods. This level of mileage will have contributed to normal wear of consumables such as brake pads, discs, tyres and suspension components, but does not, on its own, imply premature failure of major mechanical systems. Prospective buyers should give the front brake discs close attention. Look for any pulsation or vibration through the pedal under braking, a grinding or squealing noise, and monitor disc thickness with a micrometer if possible; replacement is likely to be required within the next few thousand miles. The rear tyre that was recorded as having exposed ply in 2020 should have been replaced, so a visual inspection of both rear tyres for tread depth, sidewall integrity and even wear is essential, as is a road‑test for any vibration that could hint at a lingering imbalance. While the MOT record does not flag suspension or steering faults, the mileage and age mean that bushings, ball joints and tie‑rod ends may be approaching wear limits. During a test drive, listen for clunks over bumps, feel for any looseness in the steering column, and check that the car tracks straight without pulling to one side. A thorough visual inspection of the under‑carriage for corrosion or damage, particularly around the sub‑frame and exhaust mounts, will round out the assessment before committing to purchase.