2008 Mercedes Viano 3.0L Diesel · YN58 AEC

The vehicle currently holds a clean roadworthiness status, having passed its most recent MOT test in December 2025 at 146,773 miles. The maintenance trend appears stable, as the vehicle has successfully cleared previous defects that resulted in failures years prior. While the history shows intermittent failures, the transition to passes with no recorded advisories suggests the current owner is proactive in rectifying identified issues before the next inspection rather than allowing minor faults to accumulate. The mileage pattern is consistent with an 18-year-old vehicle, averaging approximately 8,154 miles per year. Between November 2023 and November 2024, the van covered 1,414 miles, indicating a period of low usage. However, the subsequent 8,930 miles recorded in the year leading to the December 2025 test shows a return to higher-average operational levels. This fluctuation in usage does not necessarily indicate mechanical distress but confirms that the components are being subjected to consistent wear rather than prolonged stagnation. A buyer should focus their physical inspection on the specific components that caused the failures in November 2023 and 2024, although the records provided do not list the specific mechanical reasons. Given the age and mileage of this Viano, a thorough check of the front suspension bushes and coil springs is essential, as these are common points of failure on this chassis. The inspector should also look for structural corrosion around the rear sills and mounting points, as older Mercedes vans are prone to hidden rust that may not always be caught during a standard MOT inspection.