2020 Peugeot 508 GT Line S/S Phev Auto 1.6L Hybrid electric (clean) · GD69 OPA

The Peugeot 508 passed its most recent DVSA MOT test on 9 March 2026 with no defects or advisories recorded, and the vehicle's prior test history is similarly clean, including passes on 10 February 2026, 14 January 2025, 15 January 2024, and 9 January 2023. This unbroken sequence of clean passes over a three-year window indicates a stable and well-maintained maintenance trend, with no recorded advisories relating to wear items, corrosion, structural integrity, or exhaust emissions. The absence of any advisory entries is particularly noteworthy on a PHEV of this age, as it suggests that key consumable and safety components such as brake discs, pads, tyres, suspension components, and lighting have remained within serviceable limits at each annual assessment. The recorded mileage of 76,024 miles on a 2020 vehicle equates to roughly 12,671 miles per year, which is moderately above the UK average annual mileage of around 8,000 miles and noticeably higher than would be expected for a PHEV, which typically accumulates lower miles due to its plug-in hybrid powertrain and urban usage profile. The MOT test dates are spaced at roughly annual intervals and show no extended gaps in testing, indicating the vehicle has been in regular and consistent use rather than left standing for prolonged periods. While the higher than expected mileage for a PHEV suggests it may have been used predominantly on longer journeys or with frequent reliance on the combustion engine rather than electric-only running, the mechanical implications are broadly positive in that consumables such as brake components, tyres, and the 12V battery are less likely to have suffered from the degradation associated with low-mileage or standing use. Given that the MOT history is exceptionally clean and the vehicle is a plug-in hybrid with relatively high annual mileage, a prospective buyer should focus inspection efforts on the areas most affected by sustained driving. On a test drive, particular attention should be paid to the operation of the hybrid system, including smooth transitions between electric and combustion power, any warning messages on the infeasibility screen, and the function of regenerative braking. Listen for any suspension clonks or knocks over uneven road surfaces, which on a high-mileage 508 could indicate worn suspension bushes, drop links, or coil springs. Check that the brake pedal feels firm and progressive, as hybrid vehicles can suffer from binding calipers or warped brake discs due to the inconsistent brake use associated with regenerative deceleration. The high-voltage traction battery should also be verified for adequate state of health and genuine electric range, ideally confirmed via a diagnostic readout rather than solely relying on the dashboard estimate. Additional age and mileage appropriate checks should include a thorough inspection of the tyre sidewalls for perishing or cracking, which can occur on vehicles around six years old regardless of tread depth, and a check of the rear tyres in particular given the front-wheel drive configuration and PHEV drivetrain weight. Inspect the underside and wheel arches for any emerging corrosion, particularly around suspension mounting points and the exhaust system, given the higher annual mileage and winter road salt exposure this vehicle is likely to have encountered. Verify the 12V auxiliary battery condition, as PHEV auxiliary batteries can be prone to premature depletion from system demands and infrequent full recharging cycles. Confirm that the main service schedule has been followed with stamps in the service book at the correct intervals, paying particular attention to engine oil and filter changes for the combustion engine, spark plug replacement, and inspection of the EGR valve and intake system which can suffer from carbon build-up in PHEV units that see regular combustion engine use. Finally, check the operation of the charging port, cable, and onboard charger, and ensure that all hybrid-specific warning systems are functioning correctly before purchase.