2017 Peugeot 308 1.6L Diesel · YL17 KHR

The 2017 Peugeot 308’s most recent MOT test on 2025-10-06 at 133,334 miles passed without defects, though it was preceded by a failure just three days earlier at 133,280 miles—an unusual and unexplained reversal. The pattern of back-to-back passes and fails in 2024 (2024-09-25 and 2024-09-27 at 121,024 miles) suggests either a temporary administrative oversight or a minor, intermittent issue that resolved itself before retesting. No recurring mechanical faults are documented, but the proximity of these tests raises cautious questions about whether the vehicle’s condition was closely monitored or if the failures were procedural rather than technical. The absence of advisories or defects over three consecutive passes (2023, 2024, and 2025) implies no persistent structural or safety-critical concerns, though the rapid succession of tests in 2024 and 2025 warrants scrutiny of components prone to sudden failure, such as brake calipers or suspension linkages. The vehicle’s mileage of 133,334 miles over nine years—approximately 14,815 miles annually—is significantly higher than the UK average for its age, indicating either consistent heavy use or prolonged periods of inactivity followed by rapid accumulation. The gap between the 2023 and 2024 tests (23,052 miles in 15 months) and the subsequent 12,310 miles in 18 months (2024–2025) suggests variable usage patterns, which could accelerate wear on high-stress components like tyres, brakes, and drivetrain. The lack of intermediate MOTs or service records means there is no visibility into whether maintenance was performed at recommended intervals, particularly for items like suspension bushes, coil springs, or power steering fluid, which degrade predictably with mileage. The absence of corrosion advisories or structural failures in the MOT history does not preclude hidden issues, especially in areas like wheel arches or subframes, which are not always inspected thoroughly during a test. Given the high mileage and the vehicle’s age, a buyer should prioritise an independent inspection of the brake system, particularly the rear calipers and discs, which were flagged in the 2024 failure—though no specific defect was recorded, binding or uneven wear could have been present. The suspension should be assessed for worn or leaking bushes, corroded coil springs, and excessive play in the steering rack or trackrods, as these are common failure points at this mileage. Tyre tread depth and uniformity should be checked, as the repeated failures in 2024 and 2025 could imply prior issues with tread limits or uneven wear, indicating either neglect or aggressive driving habits. Finally, the exhaust system and catalytic converter should be inspected for leaks or excessive corrosion, as these are often overlooked but can lead to sudden emissions failures or structural weaknesses. Given the unusual test pattern in 2024 and 2025, reviewing service logs for brake fluid changes, differential fluid, and timing belt (if applicable) would provide further clarity on the vehicle’s long-term care.