2017 BMW 320 2.0L Petrol · VO17 MXR

A pattern of front-end wear emerges across the recorded MOT history, with braking components and front tyres flagged repeatedly over the last three annual tests. The most recent assessment on 26 January 2026 recorded advisories for thinning front inner brake linings and front brake disc wear with pitting and scoring, neither of which was deemed serious enough to fail but both of which warrant attention. These braking items appeared only on the 2026 test, while the earlier 2025 and 2024 advisories focused exclusively on the front tyres, noting shoulder-edge wear on both sides and shallow sidewall cuts. Earlier tests in 2023, 2021, and 2020 returned clean results with no advisories at all, suggesting that front-end consumable wear has become a more pronounced feature of the vehicle's roadworthiness record as it has aged. The 2020 entry included only the standard COVID-19 six-month extension advisory, which carries no mechanical significance. At 54,154 miles over nine years, this 320 has averaged roughly 6,017 miles per year, which sits comfortably within the typical range for a vehicle of this age and avoids the extremes of either severe underuse or high-mileage accumulation. The testing record does reveal a notable gap between the December 2020 test and the January 2023 test, meaning no MOT entry was recorded for the 2021 and 2022 cycles on the system provided, although a test was indeed recorded in December 2021 which passed without advisories. Mileage progression between recorded tests is steady rather than erratic, with no sudden jumps that would suggest towing, track use, or significant long-distance touring. The relatively moderate annual mileage means components such as the clutch, rear brakes, exhaust, and suspension bushes are unlikely to have been stressed by extreme use, although rubber and plastic items will still degrade with age regardless of distance covered. For a prospective buyer, the front braking system should be the primary inspection focus. On a test drive, listen for any grinding or scraping noise from the front wheels which would indicate the thin linings noted in January 2026 have worn further, and feel for brake pedal judder or vibration through the steering wheel which would confirm the pitted and scored front discs have deteriorated to a point requiring machining or replacement. Inspect the front discs physically for a pronounced lip at the outer edge and visible ridging, and check that the caliper sliders move freely without binding, as sticking calipers accelerate both pad and disc wear unevenly. Brake fluid should be assessed for age and condition regardless of MOT findings, as fluid replacement intervals are not recorded in test data. The front tyres warrant equal scrutiny given the recurring advisories for edge wear on both nearside and offside units across consecutive tests. Persistent shoulder wear on both sides typically points to chronic under-inflation or to geometry issues such as excessive negative camber, and a buyer should check the current cold tyre pressures against the manufacturer's specification as a minimum. On the road, the car should be driven in a straight line on a flat road and any pulling to one side noted, as this can indicate uneven alignment. Additionally, because the suspension, anti-roll bar drop links, and control arm bushes typical of this era of 3 Series are prone to wear even at modest mileages, the test drive should include rough surfaces and speed humps where any knocking, clonking, or creaking from the front end would reveal perished bushes or worn links that have not yet progressed to advisory level but are likely approaching it on a nine-year-old chassis.