2017 Peugeot Horizon 1.6L Diesel · SF67 CPU

The most recent MOT test on 20 February 2026 recorded a PASS with no defects noted, which represents a positive and stable outcome for the vehicle. However, it should be observed that this pass followed a failure just four days earlier on 16 February 2026 due to exhaust emissions exceeding the manufacturer's specified limit. While the immediate issue was evidently rectified to achieve the subsequent pass, an emissions-related failure of this nature warrants closer attention, particularly on a petrol or diesel Peugeot of this age, as it can point to deteriorating catalytic converter efficiency, oxygen sensor degradation, or broader engine management faults. Earlier history shows a further failure on 29 November 2023 for a non-functioning horn and an inoperative offside stop lamp, alongside a minor advisory for a smearing front wiper blade in October 2024. The 2021 advisory regarding a missing rear passenger seat and a fitted undertray is relatively benign, though the undertray should be confirmed as properly secured to avoid fouling rotating components or masking underbody corrosion. Overall the trend is one of intermittent minor and major defects rather than a pattern of systemic deterioration, but the emissions failure is a notable point for follow-up investigation. With 65,768 miles recorded over approximately nine years, the vehicle has covered an average of around 7,300 miles annually, which is broadly consistent with typical mixed private and family use for a multi-purpose vehicle of this class. There are no extreme gaps in the MOT record, and mileage accumulation appears steady rather than concentrated in short bursts, suggesting consistent use without prolonged standing periods. This level of use is favourable in that major drivetrain and suspension components will have been regularly worked, reducing the likelihood of severe corrosion from inactivity, seizing brake calipers, or dried seals. Conversely, a vehicle of this age and mileage can be expected to have already undergone replacement of certain consumables such as brake pads and discs, clutches if manual, and timing belts or chains depending on the engine variant, and confirmation of these services via the maintenance record is essential. Any rapid mileage accumulation in the years approaching the test should also be examined, as it can accelerate wear on turbochargers, dual-mass flywheels, and injector components. Given the mixed MOT history, a prospective buyer should carry out a targeted inspection of the exhaust and emissions system. During a test drive, listen for any irregularities from the engine at idle, including a lumpy or uneven tick-over which can indicate misfires contributing to emissions failures, and observe whether any warning lights such as the engine management indicator illuminate on the dashboard. The condition of the catalytic converter, oxygen sensors, and exhaust flex joints should be physically checked for corrosion, cracking, or rattling noises under load, and a diagnostic scan should be requested to ensure no stored fault codes remain from the previous emissions failure. The horn and stop lamp defects from 2023, while presumably rectified, are relatively simple electrical items; the buyer should confirm full functionality of all exterior lamps, the horn, and the wiper system, ensuring the front blades clear the screen cleanly without smearing, as the 2024 advisory noted. Beyond the recorded defects, several age- and mileage-related checks are strongly advised. Tyres should be examined not only for tread depth but for sidewall cracking and perishing consistent with a nine-year-old vehicle, even if tread remains legal, and the spare wheel or inflation kit should be verified as present and serviceable. Brake discs should be inspected for lipping and surface corrosion, particularly if the vehicle has been stood for any extended periods, and caliper slides should be checked for binding. The 12-volt battery is approaching the typical end of its service life and should be load-tested, while coolant, brake fluid, and transmission oil should be assessed for age-related degradation, with brake fluid particularly prone to moisture absorption over time. Underneath the vehicle, the Peugeot should be raised or examined on a ramp for structural corrosion, paying particular attention to suspension bushes, coil springs, anti-roll bar drop links, and the rear torsion beam common to vehicles of this configuration, all of which can exhibit wear or noise at this mileage. Finally, confirmation of full service history with stamps or invoices at the correct intervals will significantly enhance buyer confidence, given that consistent maintenance is the strongest indicator of long-term reliability for a used vehicle of this age.