2015 Smart (mcc) Forfour 1.0L Petrol · WN15 RDV

The vehicle’s most recent MOT test on 2025-12-19 at 48,414 miles passed without defects, but the immediate preceding test on 2025-12-18 at 48,408 miles failed for no recorded reason—an anomaly that suggests either a temporary administrative oversight or a minor, non-critical issue resolved before the retest. The broader trend over the past three years shows consistent pass rates with no recurring mechanical failures, though the repeated failures in early 2025 (within days of each other) at similar mileages (42,354 and 42,443) warrant scrutiny. No advisories or defects were logged in any test, which implies either meticulous maintenance or a vehicle prone to passing tests without deeper inspection. However, the lack of defects does not preclude hidden wear, particularly in components like suspension bushes or coil springs, which are common failure points in this model at this mileage. The recorded mileage of 48,414 miles over approximately 11 years—roughly 4,400 miles annually—is unusually low for a vehicle of this age, suggesting either infrequent use or prolonged periods of inactivity. The gap between the 2023 and 2025 tests (36,335 to 42,443 miles) spans roughly 1,900 miles over two years, indicating a significant drop in annual mileage compared to the preceding period. This pattern could imply the vehicle was stored or used sporadically, which may accelerate certain forms of degradation, such as tyre degradation from prolonged static loading or suspension corrosion from exposure. The absence of mileage between tests also makes it difficult to assess wear rates for critical components like brake pads or timing belts, which should ideally be serviced at manufacturer-recommended intervals. Given the lack of defects in MOT history, the buyer should prioritise a thorough inspection of suspension components, particularly the rear coil springs and bushes, which are known vulnerabilities in this model. The repeated failures in early 2025, despite no recorded issues, suggest the tester may have overlooked subtle problems—such as binding rear brakes or worn suspension mounts—that could recur. Corrosion checks are essential, especially around wheel arches, subframes, and exhaust systems, given the vehicle’s age and potential storage history. Tyre condition should be verified, as the absence of tread-related failures in MOTs could mask uneven wear or low tread depth. Finally, the service history—if available—should confirm whether critical intervals for items like timing belts, spark plugs, or differential fluid have been adhered to, as these are not routinely covered by MOT testing.