2017 Land Rover Discovery 3.0L Diesel · JM 7011

The Discovery presents a clean bill of health as of the 11th of March 2026, recording a straight pass at 84,549 miles with zero defects. This outcome indicates a resolving maintenance trend. A mere two days prior, on the 9th of March, the tester flagged five separate defects, including excessively corroded rear brake pipes and brake pads worn below 1.5 millimetres. The subsequent pass confirms these critical safety items were rectified immediately. The recent correction of corroded brake lines and replacement of worn friction materials suggests a reactive but effective approach to the vehicle's upkeep, moving from a failed state to full compliance within 48 hours. The mileage accumulation is consistent and typical for a nine-year-old vehicle. Between the 2023 test at 59,383 miles and the 2026 test at 84,549 miles, the vehicle covered roughly 25,166 miles over three years, averaging approximately 8,388 miles annually. The record shows no anomalous gaps or sudden spikes in usage, indicating the vehicle has been driven regularly rather than sitting stationary for extended periods. This steady usage pattern points to consistent mechanical exercise, which is generally favourable for preventing the seizure of components like calipers and linkages. Despite the recent pass, the history reveals a persistent vulnerability to corrosion and wear in the braking system. The 2024 test at 67,448 miles flagged corroded rear inner brake pipes, a condition that worsened into an "excessively corroded" failure by the March 2026 attempt. A prospective buyer should thoroughly inspect the entire braking system, paying close attention to the condition of hard lines along the chassis and the integrity of flexible hoses. The exhaust system also requires attention, as minor gas leaks were noted in both 2025 and 2026, suggesting potential degradation of the central silencer or joint seals. The front suspension and tyre wear patterns also warrant a physical check. The 2025 advisory regarding the Macpherson strut ball joint dust cover and the repeated advisories on front tyre wear and edge cuts indicate the vehicle may have endured rough road use or a lack of regular wheel alignment checks. Inspect the front suspension bushes and track rod ends for play, and verify the date codes and sidewall condition of the current tyre set to ensure the previous wear issues have been properly addressed through alignment rather than simply replacing the rubber.