2021 Mercedes-Benz Vito 1.9L Diesel · BU71 FNK

The most recent DVSA test on 5 March 2026 resulted in a Pass with no advisories or defects recorded, indicating that the vehicle met all statutory roadworthiness requirements at the time of examination. Reviewing the broader MOT history, the Vito has passed three consecutive tests cleanly, with the only blemish being a single Major failure recorded the day prior to the pass on 4 March 2026. This failure was specifically related to a nearside rear tyre with a cut exceeding the permitted depth and exposing the ply or cords. Given that the identical vehicle subsequently passed without any recorded advisories the following day, it is reasonable to conclude that the tyre in question was renewed prior to the re-test, and that the issue was isolated and rectified rather than indicative of a systemic neglect pattern. Overall, the maintenance trend appears stable and reassuring, with no recurring component failures, persistent advisories, or progressive deterioration evident across the recorded test history. The recorded mileage of 47,416 miles on a 2021 model equates to an average annual usage of approximately 9,500 miles, which is broadly typical for a vehicle of this age and is consistent with the mileage band suggested by the MOT record showing gradual year-on-year accumulation. This rate of use generally suggests that mechanical components such as the braking system, suspension, clutch, and drivetrain have been worked regularly rather than left to deteriorate from prolonged standing. The continuous testing without significant gaps in cover further supports the conclusion that the vehicle has been in consistent service rather than laid up, which is beneficial for a commercial-derived platform like the Vito where seals, hoses, and battery condition can suffer under extended inactivity. For a prospective buyer, this usage profile represents a balanced compromise between wear on consumables and the risks associated with low-mileage neglect. Although the MOT record is largely clean, a buyer of a five-year-old commercial vehicle should still conduct a thorough physical inspection regardless of the digital history. The single tyre failure observed is a useful prompt to scrutinise all four tyres plus the spare for age-related sidewall cracking or perishing, particularly given that rubber compounds degrade with calendar age as well as mileage. Check the DOT date codes on the sidewalls and inspect the tread depth across the full width, looking for uneven wear patterns that could indicate misalignment, worn suspension bushes, or weakened coil springs, all of which are common on vans that carry varying loads. Examine the brake discs for any lipping or corrosion around the outer edges, and during the test drive listen for any grinding, binding, or pulling that might suggest a sticking caliper or warped disc. It is also worth verifying that brake fluid, coolant, and transmission or clutch fluid have been replaced in line with Mercedes-Benz service intervals, as these are time-sensitive degradations that do not necessarily appear on an MOT. Additional practical checks should focus on areas not directly examined under the MOT but critical to a Vito of this age and mileage. The 12V battery, often located under the driver seat or in the engine bay on this model, should be tested for cranking strength and state of charge, as commercial vehicles with frequent short journeys or long idle periods can suffer early battery depletion. Inspect the underside of the vehicle, or use a ramp, to look for any fluid leaks from the engine, power steering, or transmission, paying particular attention to the condition of the radiator, intercooler, and air conditioning condenser for stone chip damage that could lead to future leaks. On the test drive, listen for suspension clonks over speed humps and uneven surfaces, which would suggest worn anti-roll bar drop links, bush deterioration, or top mount failure. Finally, verify that the service book is fully stamped and cross-reference the recorded mileage against the documented service intervals to ensure that items such as the timing chain inspection, diesel particulate filter regeneration history, and AdBlue system have been addressed in accordance with manufacturer recommendations.