2022 Ford Fiesta ST-Line Edition T Mhev 1.0L Petrol · LM72 JSX

A 2022 Ford Fiesta ST-Line mild-hybrid carrying just over 12,500 miles presents a roadworthiness profile dominated by its single clean DVSA encounter on 13 June 2025, when the vehicle passed without a single advisory or defect recorded. That result is mechanically encouraging, but it also means the buyer has very limited historical evidence to lean upon: there is only one data point to interpret, and it covers the car at roughly three years of age with minimal mileage accumulation. With no prior advisories, no recorded component degradation, and no failure history, the assessment effectively rests on what the car has not yet been observed doing rather than any confirmed weakness, and the overall trend can only be described as stable rather than improving or worsening. Against an age of approximately four years, the recorded accumulation of around 12,548 miles equates to roughly 3,100 miles annually, which is distinctly low for a Fiesta of this generation. Such restrained usage typically means limited wear on the major mechanical consumables, including brake friction material, clutch linings, and the dual-clutch or manual transmission internals, while the MHEV 48-volt belt-driven starter generator and its associated lithium-ion battery have seen only modest duty cycles. The downside of this pattern is the potential for components to suffer from underuse rather than wear; standing periods can encourage corrosion on brake discs, drying and cracking of rubber boots on steering and suspension linkages, and stale fluids in the brake and cooling systems. Buyers should therefore be alert to the condition of items that degrade with age rather than mileage, even though none of these have yet appeared in MOT data. The single clean test offers no specific advisories around which to centre a targeted inspection, so attention must turn to the areas most commonly flagged on ST-Line variants of this platform. Suspension geometry should be exercised firmly over uneven surfaces, listening for clonks or knocking from the front anti-roll bar drop links, lower wishbone bushes, and front strut top mounts, as these are known wear items on the Fiesta regardless of mileage. Brake pedal feel and response should be assessed for firmness, with the car decelerating cleanly without pulling, vibration through the pedal, or any grinding indicative of corroded or binding calipers; given the low mileage, seized caliper sliders are a more probable concern than worn pads. Steering should remain precise and self-centring, free from any notchiness around the straight-ahead that could point to worn rack mounts, while a steady idle and smooth engagement from the mild-hybrid system should be confirmed, as the 48-volt architecture occasionally develops faults with its belt drive or DC-DC converter that would not appear in MOT testing. Given that the MOT record is essentially a blank canvas, a pre-purchase inspection by a competent independent garage is highly advisable to compensate for the lack of recorded history. Particular scrutiny should be given to the condition of brake discs for any surface rust pitting that has become permanent, the state of coolant and brake fluid which will degrade on a time basis regardless of use, and the condition of tyres for any uneven shoulder wear or sidewall cracking from prolonged standing. A scan of the bodywork and undertray for any signs of corrosion at the rear axle, suspension mounting points, and around the wheel arches will help establish whether the low-mileage narrative reflects genuine light use or extended periods of storage in less favourable conditions. Subject to those physical checks, the DVSA evidence supports a vehicle that has so far demonstrated sound roadworthiness, but the buyer should treat the limited data as motivation for a thorough hands-on appraisal rather than as a complete picture on its own.