2017 Volkswagen Tiguan 2.0L Diesel · A12 XCA

The Volkswagen Tiguan’s most recent MOT test on 2025-10-02 passed without defects, but the preceding test just two days earlier on 2025-09-30 failed—an unusual and unexplained reversal. This abrupt fluctuation suggests either a temporary administrative error or a last-minute repair, though no specific faults were recorded in either instance. The previous two tests in April 2025 also showed a pass followed immediately by a fail, reinforcing the inconsistency. Without clear diagnostic details, the trend remains ambiguous, but the lack of recurring advisories or defects in the 2024 test implies no obvious mechanical degradation. The vehicle’s roadworthiness cannot be confidently assessed beyond the most recent pass, though the pattern warrants scrutiny of whether critical components were overlooked during testing. The recorded mileage of 51,593 miles over nine years equates to approximately 5,733 miles annually, which is unusually low for a vehicle of this age. The gap between tests—particularly the 18-month interval from April 2024 to April 2025—suggests periods of inactivity rather than consistent use. Such low mileage may indicate storage or limited driving, which could mask deeper issues like suspension deterioration, brake fluid degradation, or corrosion development. Conversely, it also raises questions about whether essential maintenance, such as fluid changes or alignment checks, was neglected during these quiet periods. Given the sparse MOT record, a buyer should prioritise an independent inspection of high-wear components not explicitly tested. The suspension—particularly coil springs, bushes, and dampers—should be examined for uneven wear or binding, especially if the vehicle has been stationary for extended periods. Brake systems, including calipers, discs, and master cylinders, warrant close attention, as low mileage does not preclude brake fluid contamination or corrosion. Structural integrity, particularly around wheel arches and underbody, should be checked for rust penetration, which can compromise safety without immediate MOT failure. Tyre condition, despite not being flagged, should be verified, as the lack of tread advisories might reflect inconsistent testing rather than consistent care.