2006 Nissan Navara 2.5L Diesel · BT55 ACU

The 2006 Nissan Navara demonstrates a stable roadworthiness trend, with the most recent MOT on 2025-09-16 at 139,068 miles resulting in a pass. However, the vehicle experienced two consecutive failures in 2024-10-22 (138,969 miles) and 2023-10-10 (132,055 miles), both without recorded defects. These failures suggest potential issues that may have been resolved prior to the latest test, though the absence of specific fault details limits definitive analysis. The lack of recurring mechanical or structural concerns in the pass entries indicates the vehicle has met basic safety standards, but the pattern of repeated failures raises questions about underlying maintenance consistency. The mileage of 139,068 miles over 20 years aligns with an average of 6,953 miles annually, reflecting typical usage for its age. Notable gaps in the MOT history include a 7-month interval between the 2022-03-02 pass (127,370 miles) and the 2023-10-12 pass (132,065 miles), during which the vehicle accrued 4,695 miles. A subsequent 10-mile jump between the 2023-10-10 failure (132,055 miles) and the 2023-10-12 pass (132,065 miles) suggests minimal usage or potential testing anomalies. The sparse data does not reveal significant wear patterns, but the irregularity in testing frequency and mileage progression warrants closer scrutiny of the vehicle’s service history. A buyer should prioritise inspecting the suspension system for worn bushes or coil springs, as these components often degrade over two decades of use. The brake system, including calipers and discs, should be checked for corrosion or uneven wear, particularly given the repeated MOT failures. Structural integrity, such as rust on the chassis or body panels, remains a concern for older vehicles, though no corrosion was noted in the records. The absence of detailed defect reports in the MOT entries means a physical inspection is critical to confirm the vehicle’s mechanical soundness beyond the recorded tests.