2015 Dacia Sandero 0.9L Petrol · BF15 UBU

A persistent electrical or switch fault linked to the headlamp levelling system has surfaced twice in the MOT history, with failures recorded on 8 July 2026 and 21 June 2022, both citing an inoperative levelling device on opposite sides of the vehicle. This recurring "PRS" (pass after rectification at station) category defect suggests a common failure point rather than a one-off, possibly tied to the levelling motor, switchgear, or associated wiring. Elsewhere, the most recent test on 8 July 2026 returned a pass after rectification, but it carried an advisory noting an auxiliary drive belt in poor condition, which warrants prompt attention as a serpentine or V-belt approaching the end of its service life. Minor advisories for a slightly loose offside obligatory mirror on the same date and a deteriorated rear registration plate noted on two consecutive tests in 2024 and 2025 represent relatively inconsequential items, though the latter may be rectified easily with a replacement plate. The earlier 2023 test flagged near-edge wear and a minor cut on the front tyres, while the most recent advisory of both rear tyres perishing suggests ageing rubber that should be replaced regardless of remaining tread depth. Overall, the vehicle demonstrates stable roadworthiness at test but with a recurring electrical theme and accumulating component advisories that warrant careful inspection. With 100,959 miles accumulated over approximately eleven years, this Dacia Sandero has covered roughly 9,178 miles per year, placing it broadly within typical parameters for its age and class. The testing history shows annual MOT submissions from 2021 through 2026 without significant gaps, suggesting continuous road use rather than extended periods off the road. Mileage progression between tests appears steady, consistent with regular commuting or family use. There is no evidence of dramatic mileage spikes or long stationary periods that might mask underlying mechanical deterioration or fluid degradation issues. For a vehicle of this accumulated mileage, attention to higher-wear consumables and suspension components is the primary mechanical consideration. Prospective buyers should focus their inspection on the headlamp levelling system, given its repeated failure across multiple years on alternating sides. On a test drive, verify that both headlamps respond correctly to the dashboard levelling control, listen for any buzzing or grinding from the levelling motors within the headlamp units, and check that the beam pattern projects symmetrically without obvious misalignment. Examine the auxiliary drive belt visually for cracking, fraying, or glazing, and listen for any squealing on initial cold-start that might indicate a worn belt or tensioner. Both rear tyres should be inspected closely for signs of sidewall perishing, cracking, or brittleness, as tyre rubber degradation can occur independently of tread depth on older vehicles. Replacement of all four tyres is advisable given the age and the recorded advisory. Additional checks should include a thorough inspection of the front suspension and steering components, particularly given the eleven-year service life and approaching 101,000 miles. Listen for knocking or clonking over speed bumps and uneven surfaces, which could indicate worn suspension arms, drop links, or anti-roll bar bushes common to higher-mileage superminis. Test the brakes firmly from higher speeds to detect any pedal pulsation suggesting warped discs, and verify there is no pulling to one side under braking that might indicate a sticking caliper or uneven pad wear. Inspect the underbody, exhaust mounting, and brake pipes for corrosion, particularly around suspension mounting points and the rear axle area, where road salt exposure tends to accumulate. Finally, verify that all exterior mirrors are securely mounted, as the recurring minor advisories for loose mirror fixings may indicate worn adjustment mechanisms or mounting bases that could worsen over time.