2014 Mercedes-Benz Viano 3.0L Diesel · LS14 HBX

The vehicle presents a stable but declining maintenance profile regarding consumable components. While it has passed its most recent MOT on 29 November 2025 at 188,641 miles, the tester flagged multiple advisories including discoloured indicators and both rear tyres being worn close to the legal limit at 3mm. This follows a pattern of tyre-related issues seen in the 2023 failure and the 2020 advisory, suggesting that while the vehicle remains roadworthy, the owner is increasingly reactive rather than proactive with tyre replacement. The mileage accumulation indicates heavy, consistent usage for a 2014 vehicle. The recorded 188,641 miles represents an average of approximately 15,700 miles per year. A significant jump occurred between the December 2022 test at 148,605 miles and the December 2023 test at 178,630 miles, representing a 30,025-mile increase in a single year. This high-intensity usage places considerable stress on the drivetrain, suspension, and braking systems, which is consistent with the high-mileage profile of a commercial or heavy-duty passenger van. A prospective buyer should conduct a thorough physical inspection of the suspension and steering components. The recurring advisories for tyres being worn on the edges, specifically noted in 2020, 2023, and 2025, often point to underlying issues with wheel alignment, worn suspension bushes, or damaged control arms. Given the high mileage, the condition of the shock absorbers and the integrity of the braking system should be prioritised, as the record shows no recent data on brake pad or disc thickness. The history shows no recorded structural corrosion or major mechanical failures, which is positive for a vehicle of this age. However, the tendency to fail or receive advisories for minor electrical issues, such as the side repeater in 2023 and the fog lamp in 2018, suggests that small electrical faults are common. Focus should be placed on checking the overall condition of the chassis and underside for signs of heavy wear consistent with the high annual mileage recorded.