2017 BMW 420 2.0L Petrol · 97 AM

The vehicle presents a mechanically sound status following its most recent test on 2025-06-27 at 96,891 miles, which passed without defects. However, the maintenance trend reveals a reactive rather than proactive pattern. The tester flagged structural failures on both rear tyres during the same test date, noting bulges caused by separation and inner edge wear, which were evidently replaced to achieve the pass. This cycle of failing on consumables and replacing them only when legally required suggests previous owners deferred routine upkeep. Covering 96,891 miles over nine years, the 2017 BMW 420 averages roughly 10,766 miles annually, a typical figure for its age. The annual increments show a slight fluctuation in usage. Between June 2023 and June 2024, the car covered 14,379 miles, yet this dropped to 9,030 miles between June 2024 and June 2025. There are no significant gaps in the recorded mileage, and the MOT entries confirm consistent, regular use without long periods of inactivity. A buyer must thoroughly inspect the rear suspension and wheel alignment. The persistent inner edge wear on the rear tyres, noted during the June 2025 failure at 96,891 miles, strongly indicates worn suspension bushes, droop arms, or incorrect tracking geometry. Simply fitting new tyres will not cure this underlying wear pattern. The tester also flagged rear brake pads below 1.5mm and worn rear discs in June 2024 at 87,861 miles, meaning the current braking components have covered roughly 9,000 miles since replacement. Examine the rear brake discs for lipping and measure pad thickness to assess remaining service life, while checking the calipers for any signs of binding or sticking.