2012 Renault Megane 1.6L Petrol · SB12 RXJ

The 2012 Renault Megane presents a mixed mechanical picture at its most recent MOT on 29 September 2025, recording 80,029 miles. That test initially failed before a same-day pass was issued, indicating the previous owner addressed the critical defects promptly. The maintenance trend is broadly stable but reveals a pattern of deferred minor wear items that eventually required attention. Front brake discs have been flagged as worn, pitted, or scored at every test since July 2023, suggesting they have been in marginal condition for at least two years. Both front anti-roll bar linkage ball joints were noted as having slight play in July 2023 and had deteriorated to excessively worn by the September 2025 failure, confirming a clear worsening trend in front suspension compliance. Rear brake pipes have also been repeatedly flagged as corroded and covered in grease or other material, a recurring concern that implies the corrosion was managed cosmetically rather than resolved by replacing the lines. At 80,029 miles over approximately fourteen years, this Megane has covered roughly 5,716 miles per year, which is notably low for its age. The mileage progression is sparse but consistent: 68,871 miles recorded in July 2023 and 71,841 miles in October 2024, representing just 2,970 miles over sixteen months. The jump to 80,029 miles by September 2025 is more pronounced at 8,188 miles in under a year, suggesting either a change in use pattern or that the vehicle had a period of low activity followed by heavier use. The gap between the October 2024 and September 2025 tests is only eleven months, yet the mileage increase is significant enough to warrant scrutiny. A buyer should verify whether this reflects genuine road use or whether the reading is consistent with the vehicle's overall condition and service records. The recurring brake disc advisories across multiple tests point to a long-standing issue with front braking surfaces that may now require replacement rather than continued monitoring. The corrosion on both rear brake pipes, repeatedly described as covered in grease or other material, raises a concern about the integrity of the hydraulic system beneath surface contamination. A buyer should inspect these lines carefully for pitting and wall thinning, particularly where they route along the rear subframe or fuel lines. The front shock absorbers were flagged for light oil misting in September 2025, an early indicator of seal degradation that can progress to reduced damping efficiency if left unchecked. The front suspension wear pattern is the most telling indicator of how the car has been maintained. Anti-roll bar linkage ball joints progressing from slight play to excessive wear within two years, combined with a worn offside front suspension arm bush noted in July 2023, suggests the front end has not received comprehensive preventive maintenance. Cracked rear light lenses with water ingress were also recorded in September 2025, a defect that can lead to electrical corrosion and intermittent lighting faults. A prospective buyer should carry out a thorough inspection of the front suspension bushes, ball joints, and track rod ends, paying close attention to any play or deterioration that may not yet have triggered a formal MOT failure. The rear brake lines and overall underside condition, particularly around mounting points and box sections, should be examined for structural corrosion given the age and the history of surface-level corrosion management.