2018 Mercedes-Benz Vito 2.1L Diesel · LT68 BGU

Brake system concerns dominate the recent MOT history of this 2018 Mercedes‑Benz Vito; a 2021 failure for a defective parking‑brake lever and excessive binding on the nearside rear service brake was followed by an advisory on the offside rear brake and a smooth‑wearing pedal, yet the vehicle has recorded clean passes in every test since, most recently in May 2026. The pattern shows that the major brake faults were identified, presumably remedied, and have not re‑appeared in the last three years, indicating a stabilising trend after the 2021 corrective work. At 109,742 mi the Vito averages roughly 13,700 mi per annum, a mileage level that exceeds typical private‑use figures for a vehicle of its age. The MOT record shows no large gaps in testing, with annual examinations maintained, suggesting the mileage has been accumulated consistently rather than in a single high‑usage period. Such a cumulative load will have accelerated wear on consumables such as brake pads, discs, suspension bushings and drivetrain components, meaning these items may be approaching the end of their service life even though they have not yet triggered MOT defects. When inspecting the brake system, pay particular attention to the parking‑brake operation – it should engage firmly with a distinct click and hold the vehicle on a slight incline without slippage. Test the rear service brakes for any uneven pedal feel, a soft or spongy response, or a noticeable pull to one side, which could indicate residual binding or uneven pad wear. Listen for grinding or squealing during moderate braking, and feel for any pulsation through the pedal that might reveal warped discs or caliper sticking. The smooth‑wearing brake pedal noted in 2021 can manifest as a lack of tactile feedback; a healthy pedal should have a firm, progressive resistance and a clear end‑point. Given the history, a qualified mechanic should perform a thorough brake inspection, checking the condition of the parking‑brake lever mechanism, rear caliper pistons, brake hoses for flex or corrosion, and measuring pad and disc thickness to confirm they meet safety limits. Confirm that the brake fluid has been replaced since the 2021 work and that there are no leaks at the service brake lines. While the MOT record shows no other defects, the high mileage warrants a broader check of suspension bushings, steering components and drivetrain wear to ensure no hidden deterioration compromises overall roadworthiness.