2015 Mercedes-Benz Vito 2.1L Diesel · 1 MDO

The 2.1-litre diesel Vito typically returns around 35 to 45 mpg depending on load and driving style, giving a fuel cost of roughly 18 to 23 pence per mile at current diesel prices. Road tax for a van of this age and emissions band falls into the commercial vehicle category, so the annual VED rate is generally lower than for an equivalent car, often in the £165 to £265 range depending on the specific Euro 6 status of this 2015 unit. Insurance groups for the Vito sit in the middle commercial range, so budget around £600 to £1,000 per year for a typical buyer.

Maintenance costs on a Mercedes diesel of this age are higher than mainstream van alternatives, with main dealer labour exceeding £100 per hour and common parts such as brake discs, springs and suspension arms carrying a premium price. Based on the MOT record showing brake pads wearing thin in 2025 and suspension component advisories in 2026, an incoming owner should expect to spend meaningfully on running gear within the next twelve months. A realistic all-in annual running cost including fuel, tax, insurance and maintenance is in the region of £1,800 to £2,400 for a vehicle doing average mileage.

Start with the suspension: the 2026 MOT recorded slight play in the offside front suspension arm ball joint and corrosion on the offside rear coil spring. Both should be inspected on a lift before purchase, as ball joint wear progresses quickly and corroded springs can fail MOT on further corrosion. Check all four tyres for uneven wear patterns, particularly the rears, and measure tread depth across the full width rather than just the centre — the recurring edge-wear pattern across four tests is the single most consistent red flag in this vehicle's record.

On the 2.1-litre diesel, listen for any signs of timing chain rattle on cold start, check for excessive smoke from the EGR valve, and confirm the AdBlue system functions correctly as faults here can prevent the engine from starting. The 2024 MOT failure noted a headlamp out on dipped beam and a non-functioning rear stop lamp — verify both are currently working and that the fix was more than a temporary bulb replacement. Finally, inspect the rear floor and wheel arches for corrosion, which is common on Vitos of this era that have seen heavy commercial use, and check the sliding door mechanism for smooth operation as these are a known wear item on the model.