2016 Peugeot 208 1.2L Petrol · DA66 BSV

The most recent MOT test for the 2016 Peugeot 208 was conducted on 2025-12-02, resulting in a clean pass with no recorded defects. However, the vehicle’s MOT history reveals a pattern of recurring issues that warrant careful consideration. The most significant failure occurred in October 2025, where both exhaust emissions tests—specifically the carbon monoxide content and lambda sensor readings—exceeded manufacturer’s specifications during the second fast idle. This suggests persistent engine management or exhaust system malfunctions, potentially linked to a failing catalytic converter, oxygen sensor, or exhaust manifold issue. The earlier advisory of blue smoke during acceleration in 2024-10-21 further implies incomplete combustion, which could indicate a problem with fuel injectors, piston rings, or valve train components. These recurring defects indicate a trend of underlying engine-related wear or failure, which may require immediate attention to prevent further damage or emissions non-compliance. The recorded mileage of 86,543 miles for a vehicle of this age—approximately 8,654 miles per year—falls within the expected range for a car of its vintage, particularly if it has been driven under typical UK conditions. However, the absence of a recent service history or a clear pattern of gradual mileage accumulation raises concerns about potential prolonged idling or infrequent use, which can accelerate wear in certain systems. For instance, standing for extended periods can lead to brake disc corrosion, binding calipers, or fluid degradation in the cooling and hydraulic systems, while low usage may also contribute to the observed exhaust and emissions issues. The lack of a service log suggests that consumables like oil, coolant, and brake fluid may have degraded over time, and the vehicle may benefit from a thorough inspection of these fluids to ensure they meet current standards. Given the MOT history, the prospective buyer should prioritise a detailed inspection of the exhaust system and engine management components. During a test drive, listen for unusual noises such as knocking, ticking, or exhaust backpressure, which could indicate failing piston rings, valve issues, or a failing catalytic converter. Check for excessive smoke from the exhaust during acceleration or under load, as this may confirm the blue smoke advisory and point to fuel system or combustion problems. Additionally, visually inspect the exhaust for signs of rust, cracks, or disconnections, as these can exacerbate emissions failures. The oil leak advisory from 2024 should be addressed by locating the source—common leak points include the valve cover gasket, oil filter housing, or oil pan—using a bright light and a drop of dyed oil to trace the leak. If the leak is confirmed, the buyer should arrange a repair to prevent further oil consumption and potential engine damage. For the broader mechanical and roadworthiness assessment, the buyer should also focus on the suspension and tyres, given the advisory of uneven tyre wear noted in 2022. On a test drive, feel for excessive suspension clunks or binding in the front or rear suspension components, which could indicate worn suspension bushes, coil springs, or damaged strut mounts. Inspect the tyres for sidewall perishing or cracking, which is more likely in a 10-year-old vehicle, even if the tread depth is adequate. Check for uneven wear patterns, such as the inside edge wear noted in the MOT, which may suggest misalignment or camber issues. Additionally, verify the condition of the brake system, particularly the discs and pads, as prolonged standing can cause corrosion or binding, leading to reduced braking performance. Finally, given the vehicle’s age and the lack of a recent service history, the buyer should test the 12V battery for charge retention and ensure all electrical systems operate correctly, as older batteries may struggle under demand. It is also advisable to check the coolant level and condition, as stagnant coolant can lead to overheating or corrosion in the water pump and radiator. If possible, obtain a service history or service book to confirm the vehicle’s maintenance schedule, particularly for fluid changes and component replacements, which are critical for a vehicle of this age.