2005 Mercedes-Benz Viano 2.1L Diesel · D1 NOP

The Viano presents as roadworthy following a pass on 17 February 2026 at 169,570 miles, with the maintenance trend appearing stable across the recent record. The prior failure on 9 February 2026 at 169,483 miles carries no recorded defects, indicating the rejection likely stemmed from administrative or non-mechanical grounds such as a documentation or lighting function check rather than a structural or consumable fault. The clean pass on 5 February 2025 at 166,015 miles supports a pattern of basic compliance with test standards. Annual mileage sits at a modest 3,555 miles between February 2025 and February 2026, well under the lifetime average of roughly 8,075 miles per year for this 21-year-old vehicle. The record shows only three entries across the final two years, with no advisories logged on any test. Sparse data limits deeper trend analysis, though the absence of flagged suspension bushes, brake discs, or corrosion points to either light use or prompt rectification before each examination. A buyer should still commission an independent inspection of structural integrity and underbody corrosion, as the MOT history omits advisories that often precede failure on a 2005 Mercedes-Benz. Verify the reason for the February 2026 failure with the issuing garage, since a no-defect reject warrants clarification before purchase. Examine coil springs, binding calipers, and exhaust emissions in person given the vehicle's age and 169,570-mile accumulation. The repeated passes with no defects suggest previous owners maintained test compliance, yet the unexplained failure eight days before the final pass merits scrutiny. Confirm service history aligns with the low recent mileage to rule out prolonged standing that accelerates rubber perishing and brake seizing.