2017 Land Rover Discovery Sport 2.0L Diesel · B24 PBS

The 2017 Land Rover Discovery Sport presents a clean MOT history in its most recent test, with the May 2025 inspection at 47,625 miles showing no defects—a positive indicator of current roadworthiness. However, the pattern of repeated failures and retests in May 2023 and May 2024, both at mileages of 36,584 and 42,608 respectively, raises questions about the vehicle’s handling of routine checks. While the failures themselves lack specific defects, the fact that both tests occurred on the same day suggests a possible administrative or procedural oversight rather than a mechanical issue. The absence of advisories or recurring faults in the passed tests implies that if problems exist, they are either intermittent or minor enough to pass standard inspection criteria. The vehicle’s mileage of 47,625 over nine years—averaging just over 5,200 miles annually—is unusually low for its age, particularly for a premium SUV. This suggests either infrequent use or prolonged periods of inactivity, which can contribute to issues like seized components, degraded fluids, or rubber degradation. The gap between the 2023 and 2024 tests (36,584 to 42,608 miles) covers roughly six months with minimal mileage accumulation, reinforcing the likelihood of limited driving exposure. Such low usage may mask wear in less frequently stressed areas, but it also increases the risk of undetected corrosion or fluid breakdown in components like the cooling system, suspension bushes, or brake hydraulic lines. Given the lack of documented defects, a buyer should prioritise a thorough inspection of areas prone to neglect in low-mileage vehicles. The suspension—particularly the coil springs, anti-roll bars, and bushings—should be checked for stiffness or corrosion, as prolonged inactivity can accelerate deterioration. Brake components, including calipers, discs, and pads, must be assessed for binding or uneven wear, even if past MOTs showed no issues. Fluid levels and condition—engine oil, brake fluid, and coolant—are critical, as stagnation can lead to contamination or seal failure. Finally, the underbody and wheel arches should be scrutinised for surface rust or structural corrosion, which may have developed during periods of disuse. The vehicle’s clean MOT record in recent tests is encouraging, but the history of retests and low annual mileage demands extra due diligence. A pre-purchase inspection by a qualified mechanic, focusing on suspension integrity, brake functionality, and fluid health, would be advisable to confirm the Discovery Sport’s true condition beyond what the MOT reflects.