2013 Smart Fortwo Passion MHD Auto 1.0L Petrol · J40 RCL

The vehicle presents a mixed but recently stable roadworthiness profile following its most recent MOT pass on 2 July 2025 at 51,907 miles. The maintenance trend over the last two years shows a clear improvement in structural and mechanical integrity after a concerning failure in mid-2024. The 2025 test passed cleanly after the owner addressed a major exhaust leak, emissions calibration, and a corroded offside rear brake pipe that had persisted as an advisory for three consecutive years. That recurring brake pipe advisory, flagged again in July 2025, indicates surface corrosion is being monitored rather than fully resolved, which is common on a vehicle of this age but warrants ongoing attention. The mileage progression tells a story of very light use. Between the July 2023 test at 46,162 miles and the July 2024 test at 48,815 miles, the car covered just 2,653 miles in twelve months. The following year it added only 3,092 miles, arriving at 51,907 miles by July 2025. That is roughly 2,900 miles annually, well below the UK average. The record shows no anomalous gaps or sudden jumps, suggesting consistent but minimal use rather than long periods of inactivity. Low mileage has clearly limited wear on consumables, yet the faults that do appear are not typical of a neglected high-mileage car; they point instead to age-related deterioration. The fractured offside front coil spring identified in the July 2024 failure is the most significant defect in the record. A broken spring directly affects ride height, suspension geometry, and tyre wear, and its repair before the 2025 retest suggests the owner invested in a proper fix rather than a temporary patch. Buyers should still inspect the front suspension closely, checking for uneven ride height, clunking over bumps, and uneven inner tyre wear that could indicate the replacement spring is not matched correctly or that the opposite side is fatiguing. The recurring offside rear brake pipe advisory and the July 2025 exhaust leak highlight two areas that demand a physical underbody inspection. Corroded brake lines, especially when contaminated with grease, can mask pitting that compromises hydraulic integrity under heavy braking. The exhaust system should be checked for cracking around the silencer and lambda sensor bungs, as the 2025 failure recorded an out-of-spec Lambda reading after a second fast idle, suggesting a possible sensor or fuelling issue that may recur. A thorough test drive under varied load conditions and a visual inspection of the underside for fresh corrosion or weeping brake fittings are essential before purchase.