2011 Mercedes-Benz Vito 2.1L Diesel · PX11 FXV

The Vito holds a valid MOT certificate issued on 16 April 2026 at 174,660 miles, but the maintenance trend is not reassuring. The pass followed a failure just eight days earlier on 8 April 2026, and the 2026-04-16 certificate still carries five active advisories. Corroded rear brake pipes, a defective rear gearbox mounting, and a worn differential front mounting rubber were present on both the failed and passed tests, meaning they were not remedied between inspections. The most recent failure also recorded a leaking offside rear brake pipe, a significantly corroded offside front sill, a noisy nearside front wheel bearing, fluctuating rear service brake effort, and inadequate parking brake efficiency. The fact that the car passed a week later with the same mileage and several identical advisories suggests only the most urgent failure items were addressed, while deeper mechanical and structural faults remain unresolved. The mileage progression is broadly consistent with a working commercial van. The 2024-03-11 test recorded 156,115 miles, the April 2025 tests recorded 166,600 miles, and the April 2026 tests recorded 174,660 miles, indicating roughly 10,000 to 11,000 miles per year. There are no suspicious gaps or sudden drops, and the 8-mile difference between the 2026-04-08 failure and the 2026-04-16 pass confirms the car was driven between tests without significant use. The annual mileage is typical for a panel van of this age and does not point to prolonged standing or excessive short-trip abuse, but it does mean wear items such as brake components, suspension bushes, and drivetrain mounts have been subjected to sustained commercial use over 15 years. A buyer should treat the offside front sill corrosion flagged on 8 April 2026 as a priority structural concern. The tester recorded the corrosion as significantly reducing the rigidity of the assembly, which is a serious defect even though it did not cause a failure on the retest. The rear brake pipe corrosion has appeared consistently across the 2024 and 2025 tests and was still present in April 2026, indicating a long-standing exposure to moisture or road salt that may have affected pipe wall thickness beyond what is visible externally. The rear gearbox and differential mounting rubbers are worn, and the offside rear brake pipe was leaking at the caliper during the failure test. These are not minor consumable items; they affect braking integrity and drivetrain alignment. An in-person inspection should focus on the structural condition of both sills and the rear subframe area, the condition of all brake lines for active weeping or heavy pitting, and the security of the gearbox and rear differential mounts. The noisy nearside front wheel bearing and the fluctuating rear service brake effort also warrant a road test under braking. The fractured nearside rear coil spring noted in the 2025-04-08 failure may have been replaced, but the absence of a repeat advisory does not confirm it was done. A thorough check of the rear suspension, including spring condition and damper operation, is advisable before purchase.