2017 DS DS31.6L Diesel

The vehicle currently holds a valid MOT following a pass on 20 January 2026 at 80,204 miles. While the most recent result shows no defects, the maintenance trend appears slightly unstable due to a failure just two weeks prior on 6 January 2026. That failure identified a damaged nearside rear brake hose and corrosion on the rear sub-frame. Although the sub-frame corrosion was noted as not seriously weakened, its recurrence since the August 2024 test suggests the oxidation is a persistent condition rather than a one-off issue. The mileage accumulation is consistent with a typical usage pattern for a nine-year-old vehicle, averaging approximately 8,900 miles per year. The records show steady progression from 15,862 miles in August 2020 to the current 80,204 miles. A notable jump occurred between September 2024 and September 2025, where the vehicle covered 13,141 miles, compared to the more gradual increases seen in earlier years. This indicates a period of higher usage, though it remains within reasonable parameters for this age group. A prospective buyer should prioritise a physical inspection of the rear sub-frame to assess the depth of the corrosion. While the tester previously deemed it not seriously weakened, the repeated advisories indicate the metal is aging. The January 2026 failure regarding the damaged brake hose ferrule suggests that components in the rear braking system require close monitoring. Checking the integrity of all flexible brake lines and the condition of the rear suspension mounting points would be prudent. The history also reveals a pattern of neglected consumable maintenance, specifically regarding tyres. The vehicle failed in September 2022 on multiple tyres worn to or below the legal limit, and again in August 2024 with a nearside rear tyre worn on the edge. This suggests previous owners occasionally deferred basic upkeep. Beyond the structural and braking concerns, a thorough check of the current tyre tread depths and the condition of the brake discs and pads is necessary to ensure recent repairs have been completed to a high standard.