2014 Citroen DS3 1.6L Petrol · OW14 DVL

The vehicle is currently in an unroadworthy state following a significant decline in maintenance standards. The most recent test on March 31, 2026, at 72,250 miles revealed multiple failures that indicate a breakdown in basic preventative maintenance. The presence of an inoperative engine management system light alongside multiple exhaust emission failures regarding carbon monoxide, hydrocarbons, and lambda readings suggests a serious engine management issue or sensor failure that has not been addressed. This represents a worsening maintenance trend compared to the previous year. At 72,250 miles over twelve years, the DS3 has averaged approximately 6,000 miles per annum, which is consistent with low-use patterns. However, the mileage data shows a sharp increase in usage recently. Between March 2023 at 45,278 miles and March 2026 at 72,250 miles, the vehicle covered nearly 27,000 miles in just three years. This accelerated mileage likely correlates with the rapid wear observed on consumables, as evidenced by the repeated failures related to tyres reaching legal limits or cords across the last three testing intervals. A buyer must conduct a thorough inspection of the braking and suspension systems. The record shows a recurring history of uneven wear, with thin front inner brake pads noted in the March 2026 failure. The suspension also shows signs of age, with worn lower arm pins and bushes flagged in 2025, which require a physical check for excessive play or clunking over bumps. Furthermore, the split offside front drive shaft CV boot noted in 2024 must be verified as having been replaced to prevent premature gearbox or joint failure. The most critical concern remains the engine-related failures from the March 2026 test. The combination of a MIL warning and failed emission tests points toward a faulty catalytic converter, oxygen sensor, or fuel mixture issue that requires professional diagnostic equipment to resolve. Until these mechanical faults are rectified and the worn tyres are replaced, the vehicle presents a significant financial and safety risk. The history of failing on tyres and bulbs suggests the previous owner only addressed defects when forced by an MOT failure rather than following a proactive service schedule.