2021 Mazda 3 2.0L Petrol · FD21 LWM

A clean, unblemished MOT record across three consecutive tests defines this Mazda 3 as a vehicle with a strong roadworthiness profile. The most recent assessment on 16 March 2026 recorded no advisories or failures, continuing a pattern established at the 2025 and 2024 tests where the car also passed without any defects being noted. The complete absence of advisories for a five-year-old vehicle is notable, as most cars of this age typically accumulate at least minor observations relating to tyre wear, brake disc surface corrosion, or minor fluid weepage. This suggests that the wear-sensitive components, including the braking system, suspension linkages, steering components, and underbody structural elements, have remained within serviceable limits throughout the recorded testing history. The trajectory is therefore one of stability rather than emerging mechanical deterioration, with no evidence of progressive wear being flagged from one annual test to the next. With 26,604 miles accumulated over roughly five years, this Mazda 3 has covered an average of approximately 5,321 miles annually, placing it firmly in the low-mileage bracket for its age and considerably below the typical 7,000 to 9,000 miles per year expected of a privately operated modern vehicle. There are no significant gaps between MOT tests, with annual examinations conducted consistently from 2024 onwards, confirming that the vehicle has been in regular use rather than laid up for extended periods. Such modest mileage accumulation generally preserves the longevity of internal combustion components, drivetrain wear surfaces, and brake friction material, but lower annual mileage can also mean prolonged standing periods between short journeys, which can promote brake disc corrosion, underfloor surface oxidation, and premature ageing of certain rubber and polymer components. For a prospective buyer, the absence of recorded advisories means the inspection focus shifts towards proactive condition checks rather than addressing known flagged defects. On a test drive, listen carefully for any suspension knocks or clonks over uneven road surfaces, paying particular attention to the front MacPherson strut top mounts and rear torsion beam bushes, as components of this type can deteriorate without producing visible MOT defects at low mileages. Check the steering for any vagueness or juddering through the straight-ahead position, which could indicate early wear in the electric power steering rack or tie rod ends. The brake pedal should feel firm and progressive without excessive travel or sponginess, and the vehicle should pull up in a straight line without any discernible pull to either side, as even light binding in a rear caliper can manifest as uneven disc surface wear over time. Given the vehicle's age and modest mileage, a thorough physical inspection should include raising the vehicle to examine the underfloor and subframe mounting points for any corrosion, particularly around suspension pick-up points and brake pipe runs, even though none has yet been recorded. Inspect the condition of the tyres closely, not just for tread depth but for even shoulder wear across both axles, which can reveal misalignment issues or suspension geometry wear not yet severe enough to fail an MOT. Verify the operation of all dashboard warning systems on ignition, confirm that the infotainment and climate control functions work correctly, and check for any signs of oil misting around the engine cam cover and coolant weepage around the thermostat housing, as these are typical areas for sealant degradation on higher-mileage Mazda units. Finally, a compression test or diagnostic read of any stored fault codes would provide valuable reassurance given the limited service history mileage from which to infer mechanical wear rates.