2016 Dacia Sandero 1.1L Petrol · SC16 KPL

The most recent MOT test on the 2016 Dacia Sandero, conducted on 2026-06-04, resulted in a failure due to a critical failure of the near-side front outer drive shaft constant velocity (CV) joint boot, which has been compromised to the point of allowing dirt ingress and compromising the joint’s integrity. This failure follows a previous advisory from the same test indicating severe deterioration of the same boot, suggesting a persistent and unresolved issue with this component. While earlier MOTs in 2025 and 2024 showed only minor or advisory defects—such as worn brake pads and tyres with minor cracking—the 2026 failure highlights a worsening trend, particularly in the drivetrain and suspension systems. The vehicle’s history also includes recurring advisories on tyre damage and front suspension corrosion, indicating that while the car has passed previous inspections, underlying wear and potential structural vulnerabilities may be progressing over time. The recorded mileage of 46,532 miles for a ten-year-old vehicle represents a relatively low annual usage rate of approximately 4,653 miles per year, which is notably below the average for its age. Such low mileage can stem from infrequent driving, long periods of stationary use, or deliberate underutilisation, but it also raises concerns about potential neglect in other areas. Low mileage vehicles are more susceptible to issues arising from prolonged exposure to environmental conditions, such as corrosion from standing, fluid degradation over time without regular servicing, and wear from static friction in components like brake systems or suspension linkages. The absence of recent high-mileage indicators suggests that while the drivetrain and suspension may not have faced the typical wear associated with heavy use, the vehicle’s age and lack of recent maintenance could still expose it to hidden problems, particularly in areas prone to corrosion or fluid-related failures. To proceed with a thorough inspection, the prospective buyer should prioritise checking the drivetrain and suspension for signs of the CV joint failure that caused the 2026 MOT failure. Visually inspect the CV boot for any signs of cracking, oil leaks, or excessive dirt accumulation around the joint. During a test drive, listen for unusual noises from the front wheels, particularly clunking or grinding, which could indicate joint failure or misalignment. The near-side CV joint is critical, so any vibration or uneven acceleration should be investigated immediately. Additionally, the recurring advisories on tyre damage suggest that the tyres may be nearing their useful life, with cracks or perishing indicating potential internal damage or reduced grip. Inspect the tyre tread depth and sidewall condition for signs of dry rot or separation, as these can compromise safety, especially on wet roads. Beyond the immediate concerns, the buyer should also examine the front suspension for signs of corrosion, particularly on the front and rear suspension components, which have been flagged in multiple MOTs. Look for rust on control arms, bushings, or struts, as corrosion can weaken structural integrity and lead to premature failure. The brake system, while currently showing only minor wear in the MOT history, should be inspected for signs of corrosion on brake discs or binding calipers, which can occur from prolonged standing. Check for uneven wear patterns on the discs and pads, as well as any signs of fluid leakage from the brake master cylinder or caliper seals. Given the vehicle’s age and low mileage, it is also prudent to verify the condition of the 12-volt battery, ensuring it holds a charge and has no signs of corrosion on terminals. Finally, since the vehicle has not undergone a full service in several years, consider checking the fluid levels—particularly the engine oil, brake fluid, and coolant—for any signs of degradation or contamination. Fluid servicing should be timed with the next scheduled maintenance, ideally every 12 months or 15,000 miles, to prevent long-term damage to critical systems.