2004 Land Rover Defender 2.5L Diesel · M6 HWB

A persistent front oil leak and a history of structural corrosion define the mechanical record of this vehicle, which maintained its roadworthiness with a pass on 2026-07-10. While the vehicle has a consistent record of passing its annual tests, the oil leak has been flagged in every single inspection since 2019, suggesting a long-term seepage issue that has not been fully rectified. This pattern, combined with previous notes regarding the rear cross member and central lower vehicle structure, indicates a vehicle with chronic, age-related wear and oxidation. The recorded mileage of 153,311 miles over a 22-year period represents a typical annual usage rate of approximately 6,969 miles. This steady accumulation suggests the vehicle has remained in regular use rather than suffering from long periods of stagnation, which can often lead to seized components. However, at this mileage, wear on high-stress drivetrain components, suspension bushings, and steering linkages is expected, and the MOT history confirms this through repeated advisories regarding dust covers and bearing play. Particular attention must be paid to the chassis and braking system due to recorded corrosion on the rear cross member, central lower structure, and both front and rear brake pipes. During a physical inspection, these areas should be probed for structural integrity to ensure surface rust has not progressed to significant metal loss. The recurring front oil leak requires a thorough check of the engine bay and underside for active dripping or heavy residue, as this has been a constant feature of the vehicle's record for seven years. On a test drive, the buyer should listen for humming or droning noises from the front axle, which would indicate the offside front wheel bearing play noted in 2025 has worsened. Any knocks or clunks when traversing uneven ground or during low-speed maneuvers may point to the deteriorated rear A-frame ball joint and track rod end dust covers, which leave the joints vulnerable to grit and moisture. Steering precision should be evaluated for any excessive play or vagueness that correlates with the history of steering linkage wear.