2012 Peugeot 508 2.0L Diesel · MT51 AJT

The vehicle remains roadworthy, but the maintenance trend shows a shift toward worsening mechanical and structural wear. While it passed its latest test in December 2025 at 156,052 miles, several advisories indicate a decline in component condition compared to previous years. The transition from clean records in 2023 to multiple defects suggests the vehicle is now entering a phase where component fatigue requires more proactive attention to prevent future failures during the annual inspection. The mileage pattern is consistent with a high-use vehicle of this age, averaging approximately 11,000 miles per year. There is a significant discrepancy in the records between December 2021 and December 2022, where the mileage dropped from 227,790 to 147,267, likely indicating a data entry error or an odometer replacement. Since the corrected 2022 figure, the car has covered nearly 9,000 miles in three years, maintaining a steady rate of typical road use that has placed consistent load on the drivetrain and suspension assemblies. A buyer must inspect the rear suspension closely, as the tester repeatedly flagged worn anti-roll bar bushes and suspension arm pins in both January 2025 and December 2025. These recurring issues suggest the rubber components are perished and will soon lead to handling instability. The corrosion noted on the nearside seat belt anchorage is a specific structural concern; while not yet at a failure threshold, it indicates the beginning of surface rust on a critical safety mounting point that could eventually compromise the vehicle's structural integrity. The braking system requires immediate attention due to thin rear pads and corroded disc edges identified in the most recent test, following pitted front discs from earlier that year. The reported oil misting around the gearbox area warrants a physical inspection to determine if this is a minor seep or a developing seal failure. Given the inner-edge tyre wear on the front noted in early 2025, a professional alignment check is also necessary to prevent premature tyre replacement.