2015 Dacia Sandero 1.1L Petrol · SB65 AAV

Corrosion and component wear form the defining mechanical narrative of this Dacia Sandero, which secured a pass on 2025-09-26 at 25,612 miles but accumulated a notable tally of recurring advisories. Across consecutive annual inspections, examiners have repeatedly flagged oxidation on the front subframe, suspension arms, and rear axle, alongside external casing damage to both rear shock absorbers and edge-wear on the front tyres. While the vehicle has consistently avoided formal test failures apart from a minor blown rear position lamp rectified in 2022, the persistence of structural surface rust and damper wear indicates that mechanical degradation is progressing steadily beneath the chassis, shifting the overall trend toward heightened scrutiny of underbody components. A cumulative total of 25,612 miles over approximately eleven years establishes an exceptionally low annual mileage accumulation rate of roughly 2,300 miles per year. This restricted usage profile means the vehicle has spent prolonged periods parked or operating exclusively on short urban journeys, which prevents exhaust systems from reaching optimal operating temperatures to dispel internal condensation. Mechanically, such light employment often accelerates localized corrosion on underbody assemblies like subframes and axle beams while concentrating wear on immediate friction surfaces rather than long-distance drivetrain components. Inspection during a physical viewing must prioritize the structural items highlighted in the test history, specifically checking the front subframe and rear axle for the extent of flaky scale or deep pitting using a small hammer or blunt tool. Listen closely during a test drive over uneven road surfaces or speed humps for any knocking or hollow thumping emanating from the rear suspension, which would confirm that the externally damaged shock absorbers have internal seal failures and require replacement. Additionally, examine the inner edges of both front tyres to verify the remaining tread depth noted in the latest test, ensuring the steering geometry is checked for alignment if uneven shoulder wear is apparent. Further scrutiny should be applied to the remaining advisory items and general under-bonnet condition to ensure no hidden fluid leaks or perished rubber components have developed during periods of inactivity. Check the brake discs and pads for excessive ridging or surface corrosion caused by infrequent use, and verify that the braking system engages evenly without pulling to one side during a firm stop. Reviewing these specific points will provide a clear picture of the car's true mechanical state and determine whether immediate remedial investment is necessary to restore full roadworthiness.