2023 Renault Master MM35 Business+ Blue DCI 2.3L Diesel · SW23 OBU

The 2023 Renault Master MM35 Business+ has recently achieved a DVSA MOT pass on 2026-06-19, with no failures or critical defects recorded. However, the presence of a single advisory—indicating light oil misting on the near-side front shock absorber—suggests a maintenance trend that requires closer attention. While this advisory is not a failure, its recurrence in a vehicle of this age and mileage category implies a gradual wear progression in the hydraulic or mechanical components of the shock absorber assembly. The absence of further advisories or failures in the limited MOT history provided thus far suggests that the vehicle has maintained a stable roadworthiness profile, but the shock absorber condition warrants proactive monitoring, particularly as mileage continues to accumulate. The recorded mileage of 93,619 miles for a vehicle that is approximately three years old represents a high annual usage rate of around 31,206 miles per year. This level of mileage is unusually aggressive for a vehicle of this age, particularly if it has been used in a commercial or high-demand capacity, such as fleet operations or regular long-distance travel. Such usage accelerates wear on consumable components like brake pads, tyres, suspension elements, and fluid systems, as well as potential stress on drivetrain and structural integrity. The rapid mileage accumulation may also suggest periods of prolonged inactivity, which can exacerbate issues such as standing corrosion on brake components, fluid degradation from stagnation, or premature tyre wear from uneven load distribution. Buyers should be aware that this vehicle’s wear profile will likely be more pronounced than a similarly aged model with lower mileage, necessitating heightened scrutiny during inspection. Given the advisory on the near-side front shock absorber, the prospective buyer should conduct a thorough inspection of the suspension system, focusing on the shock absorbers themselves. Visually check for any signs of oil leakage around the mounting points or body mounts, and listen for unusual suspension noises during the test drive—particularly clunks or harsh ride quality when transitioning between rough and smooth surfaces. The misting observed in the MOT suggests internal fluid degradation, which could lead to reduced damping effectiveness and increased suspension wear over time. Impending maintenance should include a full suspension inspection, including the condition of coil springs, strut mounts, and bushings, with potential replacement of the affected shock absorber if the misting persists or worsens. Additionally, the buyer should verify that the vehicle’s brake system is in good condition, as high mileage and commercial use can accelerate wear on discs, pads, and calipers, potentially leading to binding or reduced braking performance. For practical physical checks beyond the MOT advisory, the buyer should examine the vehicle’s tyres for signs of sidewall perishing or cracking, which can weaken the tyre structure and compromise safety, especially given the vehicle’s age. Inspect the 12V battery for signs of corrosion around terminals, poor connections, or reduced voltage output, as standing conditions or infrequent use can degrade battery health. The brake system should be checked for corrosion on discs, particularly near the caliper pistons, which can cause binding or reduced braking efficiency. Fluid levels should be verified, with particular attention to the brake fluid reservoir, as standing fluid can absorb moisture and lower boiling point, compromising braking performance. Lastly, the vehicle’s service history should be reviewed to confirm that time-based maintenance, such as oil and filter changes, has been conducted according to the manufacturer’s recommendations, as high mileage demands meticulous attention to fluid degradation and component wear.