2021 Toyota Prius 1.8L Hybrid electric (clean) · AF71 BFZ

The Toyota Prius has maintained a clean MOT history since its most recent test on 2025-10-27, where it passed without any defects at 84,186 miles. The absence of advisories or repeated failures in the past year suggests the vehicle has been mechanically stable during this period. However, the duplicate entry for the 2025-09-12 test—one pass and one fail at identical mileage—indicates either a clerical error or a brief, unresolved issue that was corrected before the final inspection. No structural or safety-critical components were flagged in the last two tests, but the lack of advisories in prior years means we cannot confirm whether earlier wear was addressed proactively. The recorded mileage of 84,186 miles over approximately five years implies an average of around 16,800 miles annually, which is elevated for a vehicle of this age. This rate of usage could accelerate wear on high-stress components such as suspension bushes, coil springs, and brake calipers. Notably, there is a significant mileage gap between the 2024-09-19 test (63,267 miles) and the 2025-09-12 entry (83,892 miles), suggesting either a period of inactivity or a change in ownership where maintenance records may not have transferred. The rapid accumulation of miles in the intervening period—nearly 20,000 in under a year—warries scrutiny of consumable items like tyres, brake pads, and fluid levels, as well as the drivetrain’s longevity under such conditions. Given the clean MOT record, a buyer should prioritise an in-person inspection of the suspension system, particularly the rear coil springs and subframe bushes, which are common wear points on this hybrid model. The braking system—including rear caliper binding (a frequent Prius issue) and front disc thickness—should be checked for uneven wear or corrosion, especially if the vehicle has been exposed to moisture. The hybrid battery and cooling system, though not MOT-tested, should be assessed for degradation, given the high mileage and the vehicle’s reliance on regenerative braking. Finally, the underbody should be examined for corrosion, particularly around the wheel arches and sills, as prolonged standing or harsh conditions could accelerate rust development. The absence of advisories in recent tests does not preclude these areas from requiring attention.