2021 Renault Clio Iconic Blue DCI 1.5L Diesel · HT21 TBO

The 2021 Renault Clio’s most recent MOT test on 29 January 2026—just six months ago—confirms it remains roadworthy with no defects recorded. The vehicle’s history shows a consistent pattern of passing without fail, though the January 2024 retest at 42,549 miles was redundant after a failure the day prior, suggesting either a clerical oversight or a quick resolution of whatever issue arose. The absence of advisories or recurring faults in the last three tests implies the vehicle has not suffered from persistent mechanical or structural concerns. However, the lack of defects does not preclude wear that might not yet be severe enough to trigger an MOT failure, particularly in high-mileage components. The recorded mileage of 63,125 miles over five years equates to an average of 12,625 miles annually, which is unusually high for a vehicle of this age. This rate of accumulation suggests either intensive use or prolonged periods of neglect between services. The gap between the 2024 failure and the subsequent pass—just one day apart—is notable and could indicate a temporary issue resolved swiftly, but it also raises questions about whether the vehicle was driven heavily in the intervening period. The most significant mileage jump occurred between the February 2025 and January 2026 tests, where the vehicle covered 13,391 miles in under a year, a rate that would accelerate wear on suspension bushes, brake calipers, and drivetrain components. Given the high mileage and the vehicle’s age, a buyer should prioritise an inspection of the suspension system, particularly the rear coil springs and bushes, which are prone to fatigue at this mileage. The brakes, while not flagged in the MOT, should be checked for uneven wear or binding calipers, especially if the vehicle was driven hard between services. Corrosion at wheel arches, sills, and the subframe should be examined closely, as diesel vehicles like this are susceptible to rust in these areas. The exhaust system, particularly the catalytic converter and downstream pipes, warrants scrutiny for leaks or structural weakness, given the vehicle’s age and mileage. Finally, the interior should be inspected for excessive wear on the gearbox linkage or steering column, as these components can degrade silently over time.