2019 Dacia Duster 1.6L Petrol · MT19 XJA

High annual mileage combined with a history of emissions failures and recurring brake system advisories defines the mechanical profile of this Dacia Duster. The most recent test on 12 May 2023 resulted in a pass, but this followed a failure just one day prior due to excessive carbon monoxide emissions and incorrect headlamp aim. Of particular note is the recurring advisory regarding a brake pipe that is both corroded and obscured by grease or other substances, a defect that was flagged in both the May 2023 failure and the subsequent pass. The vehicle has covered 122,911 miles over approximately seven years, representing an average annual usage of roughly 17,559 miles. This level of mileage is significantly higher than the UK average for a vehicle of this age and indicates heavy, consistent use. Mechanically, this high-frequency operation typically accelerates the wear of consumable components such as suspension bushes, brake discs, and drivetrain elements. The recorded mileage suggests the vehicle has likely spent much of its life on motorways or long-distance routes, which places specific stress on the propulsion system and chassis components. A prospective buyer should pay close attention to the braking system and the underside of the vehicle during a physical inspection. The repeated advisory concerning the corroded and grease-covered brake pipe is a specific concern, as the presence of grease can mask the true extent of structural corrosion on the metal line. On a test drive, you should monitor for any changes in brake pedal feel, such as sponginess or a lack of firmness, which could indicate fluid issues or compromised lines. Additionally, the 2022 advisory regarding a central propeller shaft bearing with slight play should be investigated; listen for any rhythmic vibrations or humming noises coming from the centre of the vehicle, particularly during acceleration or at higher speeds. Further inspection is required regarding the front braking components and the emissions system. Given the previous advisory for worn, pitted, or scored front brake discs, check for any pedal judder or pulsation when applying the brakes at speed. The 2023 failure for high carbon monoxide levels suggests potential issues with the catalytic converter or engine management, so ensure the engine idles smoothly and does not exhibit any hesitation or unusual smells from the exhaust. Finally, verify that the headlamp aim is correctly calibrated to ensure road legality and prevent glare for oncoming traffic.