2015 Mercedes-Benz B-Class 1.5L Diesel · KT15 PRZ

The vehicle presents a stable roadworthiness status, evidenced by a clean MOT pass on March 24, 2026, at 172,831 miles. Following a brief failure in September 2024, the car has undergone two consecutive tests without any recorded defects or advisories. This suggests that the mechanical issues identified two years ago were addressed and that the vehicle is currently maintaining a consistent standard of operation despite its high mileage. The mileage profile indicates heavy usage for an eleven-year-old vehicle, averaging approximately 15,700 miles per year. A significant surge in usage occurred between September 2023 and September 2024, where the car covered 22,588 miles in twelve months. This high rate of accumulation places considerable stress on drivetrain components, turbocharger, and suspension geometry. The consistency of the annual testing suggests the vehicle is used regularly, which is often better for seals and fluid deas than the issues associated with long periods of standing. A prospective buyer should focus their physical inspection on the suspension and braking system, as the high-mileage demands typically accelerate wear on these areas. Check the control arm bushes, coil springs, and shock absorbers for signs of perished rubber or leaks. Given the mileage, inspect the brake discs for excessive ridge wear and check the calipers for binding. While the most recent test shows no immediate failures, the structural integrity of the underbody should be verified for corrosion, particularly around the subframes and exhaust mounting where high-mileage exposure can accelerate rust.