2018 Dacia Duster 1.6L Petrol · GV18 AAU

The defining mechanical narrative for this 2018 Dacia Duster is a chronic pattern of minor advisories paired with occasional repeat failures on headlamp aim and seat belt condition, suggesting a vehicle that is generally roadworthy yet borders on negligence in certain trim and lighting details. The most recent test on 2 June 2026 was a pass, but it surfaced a slightly perished nearside rear tyre, a frayed offside front seat belt, a defective front wiper blade, and a cracked rear fog lamp lens. These items mirror exactly the advisories recorded at the 21 May 2025 test, where the nearside rear tyre was already noted as perished on the outer wall and the offside front seat belt was already flagged as frayed. At that same 2025 test, the seat belt and headlamp aim defects were severe enough to constitute a failure, with the belt webbing weakened by a cut greater than 2mm and the offside headlamp aimed too low. A further failure on 29 May 2024 repeated the offside headlamp aim issue, reinforcing that lighting alignment and seat belt integrity are the two specific areas where this vehicle has repeatedly failed to meet DVSA standards. The overall trend is not catastrophic, but it indicates that cosmetic and secondary safety items have been allowed to degrade across multiple test cycles rather than being rectified promptly. With 78,997 miles recorded over approximately eight years, this Duster averages just under 9,900 miles annually, which sits comfortably within typical usage parameters for a vehicle of its age and class. There are no extended gaps in the MOT testing record that would suggest a prolonged period off the road, and the consistent annual testing cadence implies continuous operational use. Mechanically, this mileage profile means the engine, clutch, and drivetrain components have experienced moderate working stress rather than the accelerated wear associated with high-mileage commercial use or the stagnation issues faced by low-mileage vehicles. Consumable items such as brake pads, tyres, and suspension bushes will have reached their natural service intervals, while major drivetrain components should retain significant useful life provided routine servicing has been observed. This balanced usage history is arguably the most reassuring aspect of the vehicle's record, as it avoids the extremes that typically introduce unforeseen mechanical complications. For a prospective buyer, the priority areas on inspection should be the offside front seat belt and both headlamp assemblies, given the repeated failure and advisory history. The seat belt webbing must be physically inspected for any cuts, fraying, or separation along its length, and the buckles tested for positive latch and release. Both headlamp units should be checked for correct alignment against a flat wall, as the recurring offside aim defect suggests either a faulty adjuster mechanism, a sagging suspension component altering ride height, or a previous minor impact that was never properly repaired. Any pulling to one side under braking, uneven headlamp beam projection, or knocking from the front struts should prompt a suspension geometry assessment, since worn coil springs or strut bearings could directly contribute to persistent headlamp misalignment. Brake system condition warrants close scrutiny, particularly the offside front pads which were noted as wearing thin in 2025 and should now require replacement. On a test drive, listen for any binding calipers, grinding noises, or pedal judder under firm braking, and verify that the offside front discs have sufficient material remaining without a prominent lip on the outer edge. The nearside rear tyre should be examined for sidewall cracking, as the perished outer wall noted in both 2025 and 2026 could indicate age-related rubber degradation affecting the other tyres on the vehicle. Finally, check the brake fluid level and colour, given the 2024 advisory noting fluid close to the minimum mark, and ensure the nearside rear registration plate lamp functions correctly as it previously failed outright. Addressing these specific items should bring the vehicle back to a fully compliant and reliable standard.