2015 Dacia Sandero 1.5L Diesel · RF65 FPL

The latest MOT test result for the 2015 Dacia Sandero reflects a critical decline in roadworthiness, with two consecutive failures within the past year. The vehicle failed on 2026-05-28 due to a near-side front constant velocity joint boot failure, which compromises the integrity of the drive shaft and allows ingress of contaminants, alongside a fractured coil spring on the offside front suspension and exposed tyre cords on the offside front tyre. These failures indicate a pattern of severe mechanical degradation, particularly in suspension and drivetrain components, which are not being addressed proactively. The subsequent failure on 2025-07-17 highlighted a dangerous condition of both front brake discs, suggesting long-standing wear that has reached a critical threshold where disc integrity is compromised, posing a risk of premature failure or catastrophic brake failure under load. While the 2024 and earlier MOTs show no major defects, the absence of corrective action on the identified issues—especially the CV joint boot and coil spring—signals a lack of maintenance discipline, raising concerns about broader neglect. The recorded mileage of 67,662 miles for a vehicle aged approximately 11 years represents a moderate annual usage rate of around 6,151 miles per year, which is within the expected range for a car of this age and class. However, the consistency of this mileage does not necessarily mitigate the mechanical wear patterns evident in the MOT history. The CV joint boot failure and coil spring fracture suggest significant stress cycles, which could correlate with either aggressive driving or prolonged exposure to harsh road conditions. The absence of higher mileage spikes or service records does not rule out underlying issues from prolonged idling or infrequent servicing, as standing vehicles can accelerate corrosion in brake systems, particularly calipers and discs, leading to binding or premature wear. The tyre advisories from 2021 also hint at potential neglect in tyre rotation or alignment, contributing to uneven wear and premature ageing. Given the critical MOT failures and recurring advisories, the prospective buyer must prioritise immediate inspection of the front suspension and drivetrain components. The near-side front CV joint boot failure necessitates replacement of the boot and seal to prevent further contamination of the drive shaft, which could lead to bearing failure or transmission issues. The fractured coil spring on the offside front suspension must be replaced to restore proper ride height and handling stability; a clunking or rattling noise during cornering or over bumps is a clear symptom to investigate. The exposed tyre cords on the offside front tyre are a safety hazard and should be addressed immediately, as the tyre is no longer capable of providing adequate grip. The front brake discs, which failed due to serious weakening, require full replacement to prevent brake failure, with attention also given to the brake pads, calipers, and fluid for signs of contamination or overheating. Beyond these urgent repairs, the buyer should conduct a thorough physical inspection of the vehicle’s structural and fluid integrity. Given the age and mileage, the tyres should be checked for sidewall cracking or perishing, which can occur from prolonged exposure to UV light and temperature fluctuations, even if mileage is moderate. The brake system should be inspected for signs of corrosion on the discs or rust on the calipers, particularly if the vehicle has been stored or driven in damp conditions, as standing brake components can lead to binding. The 12V battery should be tested for voltage and overall health, as older vehicles are more susceptible to failure from prolonged disuse or high mileage. Additionally, the engine oil and coolant should be checked for signs of degradation, such as sludge buildup or sediment, as these fluids can break down over time regardless of mileage. Finally, the exhaust system should be inspected for leaks or structural damage, as emissions-related failures are common in older vehicles, and the catalytic converter should be checked for blockage or failure, which can lead to poor performance and increased fuel consumption. A comprehensive service history should be reviewed to confirm the vehicle’s maintenance record, with particular attention to timing belt replacement, if applicable, and fluid top-ups at the recommended intervals.