2021 Citroen C5 Aircross Shine + B-HDI SS A 1.5L Diesel · CE71 DFG

The 2021 Citroën C5 Aircross B-HDI SS A has maintained a flawless MOT history over the past three years, with all tests conducted between August 2024 and August 2026 passing without any recorded defects. This consistency suggests a stable maintenance regime and no evidence of progressive mechanical degradation or recurring issues. The advisory from the 2024 MOT—indicating a worn, pitted, or scored offside rear brake disc but not one that compromises structural integrity—is the only notable point of concern, though it does not affect roadworthiness. The absence of subsequent failures or advisories on the same component implies either effective remedial action or a condition that has stabilised without further deterioration. The recorded mileage of 27,234 miles for a vehicle aged five years represents a relatively low annual usage rate of approximately 5,447 miles per annum, which is notably below the average for its class. Such low mileage can stem from either light operational use or extended periods of stationary storage, both of which introduce distinct wear patterns. In a stationary state, components such as brake systems, suspension bushes, and seals may experience accelerated corrosion or dry friction, leading to premature failure if not addressed. Conversely, low mileage might suggest a vehicle kept in use for shorter distances, potentially delaying wear on high-mileage-sensitive items like drivetrain components and exhaust systems. However, the absence of higher mileage indicators—such as excessive tyre wear patterns, fluid leaks, or drivetrain whining—suggests that the vehicle has not been subjected to the stresses of heavy or high-speed use. Given the clean MOT history and the advisory on the rear brake disc, the prospective buyer should conduct a thorough inspection of the braking system, focusing on the offside rear brake disc for signs of further pitting, warping, or uneven wear. During a test drive, listen for any abnormal grinding noises when applying the brakes, particularly on the offside rear, and check for a firm, even pedal feel without excessive vibration or shuddering. If the disc remains within safe limits but shows persistent pitting, it may warrant replacement within the next 12 to 18 months to prevent reduced braking performance or potential failure under load. Additionally, inspect the rear brake calipers for signs of binding or corrosion, and verify that the brake pads are not excessively worn or glazed, which could indicate underlying issues with the disc or hydraulic system. Beyond the braking system, the buyer should examine the vehicle’s tyre condition for any signs of sidewall cracking or perishing, which can occur even at low mileage due to prolonged exposure to UV light and temperature fluctuations. Check the tyre tread depth uniformly across all four tyres, ensuring none falls below the legal minimum of 1.6mm. Inspect the suspension components for any visible signs of wear, such as cracked or swollen bushes, and listen for unusual clunking or rattling noises when driving over bumps or at speed. The Citroën’s coil springs should be checked for sagging or excessive compression, which could indicate fatigue. For fluid systems, consider checking the coolant level and condition, as standing vehicles can lead to stagnant coolant that may degrade over time. Finally, verify the health of the 12V battery, particularly if the vehicle has been stationary for extended periods, by testing its voltage and ensuring it holds a charge without excessive discharge. If the battery is aged or shows signs of corrosion, it may require replacement within the next year to avoid failure during use.