2015 Land Rover Discovery 3.0L Diesel · LD15 DRX

The vehicle is currently roadworthy, but the maintenance history reveals a worsening trend regarding the braking system integrity. While it passed its most recent test in November 2024 at 179,752 miles, this followed a significant failure just four days prior. That failure identified critical excessive corrosion on the offside rear brake pipe and a leak on the nearside rear pipe, alongside corrosion on the nearside front pipe. The fact that these faults were addressed immediately to secure a pass suggests a reactive approach to repairs rather than preventative maintenance of the hydraulic braking lines. At 11 years old, this 2015 Land Rover Discovery has covered approximately 16,300 miles per year, which significantly exceeds the typical annual average for its age. The data shows consistent, high-intensity use, with 5,600 miles covered between October 2022 and November 2023, and another 5,100 miles in the year leading up to the most recent brake failure. This high mileage accumulation puts considerable strain on heavy-duty components, particularly the air suspension system and drivetrain. The lack of defects in the 2021 test at 150,533 miles contrasts sharply with the increasing mechanical issues appearing as the vehicle entered the high-mileage bracket. A buyer must conduct a thorough physical inspection of the entire chassis and brake line for structural corrosion, as the recurring reports of corroded pipes in 2023 and 2024 indicate a harsh environment or a lack of underbody protection. Particular attention should be paid to the condition of the suspension bushes and bushings, which often fail prematurely on Discovery models with this level of mileage. Given the previous advisory regarding uneven tyre wear in 2022, a professional check of the current alignment and suspension geometry is necessary to ensure the vehicle is not suffering from underlying suspension faults.