2021 Peugeot Boxer 2.2L Diesel · ML71 XRO

The latest DVSA MOT test for the 2021 Peugeot Boxer was conducted on 2025-12-06 and resulted in a passing outcome with no recorded defects, following a previous MOT on 2024-09-26 that also passed but included a single advisory related to the rear service brake system. This advisory, classified under 1.2.1 (c), indicates that the braking system’s requirements for rear service brakes were just met at the time of testing, suggesting a marginal adjustment or wear condition that may require further attention. The absence of subsequent failures or additional advisories over the intervening 12 months suggests a stable maintenance trend, though the advisory remains a point of concern that should be addressed promptly to prevent potential degradation in braking performance or structural integrity of the brake components. The vehicle’s consistent MOT results thus far imply that while the rear brake system may be nearing a critical threshold, the overall roadworthiness remains unaffected for now. The recorded mileage of 97,900 miles for the 2021 Peugeot Boxer represents a relatively high annual usage rate of approximately 19,580 miles per year, which is notably elevated for a vehicle of this age. Such mileage accumulation typically accelerates wear on consumables like brake pads, suspension components, and drivetrain elements, as well as fluid degradation over time. The absence of significant mileage gaps or extended periods of inactivity suggests that the vehicle has been subjected to regular, heavy use, which can lead to accelerated deterioration in areas such as the suspension bushes, coil springs, and exhaust system. Additionally, high mileage increases the likelihood of internal engine wear, transmission strain, and potential issues with the electrical system due to increased electrical load and component stress. Prospective buyers should be mindful of these factors and consider the potential long-term costs associated with maintaining such a high-mileage vehicle. Given the advisory related to the rear service brake system and the vehicle’s age and mileage, the buyer should conduct a thorough inspection of the braking assembly, focusing particularly on the rear brake pads, discs, and caliper operation. During a test drive, listen for unusual noises such as grinding, squeaking, or a binding feel when applying the brakes, particularly at the rear. Inspect the rear brake discs for signs of excessive heat warping, corrosion, or uneven wear, which may indicate poor alignment or caliper binding. Check for fluid leaks around the brake master cylinder and wheel cylinders, as well as the condition of the brake fluid reservoir—old or contaminated brake fluid can compromise braking efficiency. Additionally, verify that the handbrach mechanism is functioning smoothly and that there is no excessive play or binding, as this could lead to uneven wear or failure under load. If the rear brakes are found to be in a marginal condition, it is advisable to have them professionally serviced or replaced to ensure safe operation. For the 2021 Peugeot Boxer, given its age and the high recorded mileage, the buyer should also prioritise a comprehensive physical inspection of the vehicle’s structural and mechanical components. Begin with an examination of the tyres for signs of sidewall cracking or perishing, which can occur even at moderate mileages due to prolonged exposure to the elements. Check the tread depth uniformly across all tyres, as uneven wear can indicate suspension or alignment issues. Inspect the exhaust system for corrosion, leaks, or structural damage, particularly in areas prone to rust, such as the catalytic converter and tailpipe. The 12-volt battery should be tested for charge capacity and overall health, as high mileage can accelerate battery drain and failure. Finally, consider the condition of the engine oil and transmission fluid, paying attention to their colour, viscosity, and any signs of contamination. Given the vehicle’s age, it is prudent to verify that service records have been kept up to date, particularly for oil changes and fluid replacements, as these are critical for maintaining engine and transmission longevity. If the advisory regarding the rear brakes is not addressed promptly, the buyer should also arrange for a professional inspection of the entire braking system to assess the extent of the issue and plan for necessary repairs.