2017 Peugeot 208 1.2L Petrol · PP02 DON

The defining mechanical concern for this 2017 Peugeot 208 centres on a loss of structural integrity at the front anti-roll bar linkage, which culminated in a Dangerous failure on 1 July 2026 when the nearside front outer anti-roll bar linkage was found to be missing entirely. A Dangerous classification is the most severe outcome possible under DVSA criteria and means the vehicle was considered unsafe to drive at any speed until rectified. The car subsequently returned a Pass on 8 July 2026, suggesting the component was replaced, but the underlying condition that led to its disappearance, whether corrosion at the bushing, a fractured drop link, or a seized bolt that sheared during driving, warrants close physical inspection. Beyond that singular failure, the MOT trajectory shows a gradual accumulation of advisories, with the 2024 test alone flagging front brake disc wear, both exhaust mountings, and a nearside front tyre worn to the legal limit, followed by a 2025 exhaust gas leak, and culminating in the 2026 tyre and anti-roll bar issues. The trend is one of increasing component wear rather than stable roadworthiness. With 42,658 miles recorded over nine years, this 208 averages approximately 4,740 miles annually, a notably low figure that places it well below the typical usage profile of a modern supermini. This pattern of light use carries specific mechanical implications: brake discs and pads can develop surface corrosion and pitting from infrequent use and short journeys, consistent with the 2024 advisory noting pitted front discs, while rubber components such as tyres, exhaust mountings, and suspension bushes can deteriorate through age rather than mileage. The MOT record shows consecutive annual visits from 2023 onwards, indicating the vehicle has remained in active service, but the absence of a 2022 test entry alongside the otherwise unbroken sequence suggests either a missed test or a change in testing cycle that should be verified. Low annual mileage reduces wear on major drivetrain components but concentrates degradation in age-sensitive items such as dampers, bushes, hoses, and the 12V battery. For a prospective buyer, the most critical physical checks must focus on the front anti-roll bar system. With the car jacked and the wheel removed, examine the anti-roll bar itself for surface rust and the inner bushes for cracking, hardening, or separation from the metal, as these are the typical failure points on a Peugeot 208 of this age. The drop links should be grasped firmly and shaken to detect any play at the ball joints, and the mounting bolts checked for tightness and thread integrity. On the test drive, listen for clonking or knocking noises from the front end over speed humps and uneven surfaces, particularly during direction changes, as a worn anti-roll bar bush or failing drop link will produce a characteristic metallic rattle. Pay particular attention to body roll through corners, as excessive lean or instability would suggest the anti-roll bar system is not functioning correctly. The exhaust system and undercarriage also demand a hands-on inspection given the history of mounting defects and gas leaks noted in 2024 and 2025. With the engine cold, visually trace the exhaust from the manifold rearward, checking both mounting rubber bushes for perishing and the hangers for cracks, while flexing the system by hand to detect any movement that would indicate broken mountings. Listen for an exhaust tick on the overrun that may betray a developing joint leak upstream of the catalytic converter. The front brake discs should be probed with a finger or measured for lip, as the 2024 advisory of pitting suggests the discs may have corroded rather than worn evenly, and uneven disc surfaces can produce brake pedal pulsation under firm application. Finally, the nearside front tyre should be inspected for uneven inner or outer edge wear that might point to a suspension geometry issue stemming from the recent anti-roll bar linkage failure, and the offside front tyre condition confirmed as a recent replacement given its 2026 advisory status.