2012 Renault Megane 1.5L Diesel · GF12 GWP

The 2012 Renault Megane presents a mixed maintenance picture. The most recent MOT, conducted on 07 March 2026 at 152,890 miles, passed but flagged a recurring advisory for front brake discs worn, pitted or scored, yet not seriously weakened. This exact same advisory appeared at the March 2025 test at 151,043 miles, indicating a persistent issue that has not progressed to a dangerous level but has gone unrepaired for at least a year. The maintenance trend is stable rather than worsening, though the repeated disc wear suggests the braking system has not received proactive attention. The vehicle also failed a March 2025 test on the same date as its pass, with both front anti-roll bar ball joints excessively worn and a cut in the nearside front tyre reaching the ply. These were rectified before the retest, showing the owner did address critical defects, albeit reactively rather than preventively. The mileage accumulation is broadly consistent with typical use for a fourteen-year-old vehicle. Between March 2023 at 142,952 miles and March 2026 at 152,890 miles, the car covered roughly 9,938 miles over three years, averaging around 3,313 miles annually in that window. This is lower than the lifetime average of approximately 10,921 miles per year, suggesting the vehicle has seen lighter recent use or possible periods of standing. The gap is notable and worth investigating, as prolonged inactivity can accelerate corrosion in brake lines, suspension bushes, and exhaust components, even if the mileage itself appears modest. A buyer should inspect the front braking system closely. The recurring advisory for pitted and scored discs across two consecutive years implies the discs may have been machined beyond minimum thickness or are suffering from uneven pad deposition. Check the disc thickness and condition of the pads, and confirm whether the braking effort is even across both sides. The previously failed anti-roll bar ball joints, now passed, warrant a physical check for play and wear, as these components deteriorate gradually and may have loosened again. Examine the nearside front sidewall carefully, since a cut reaching the ply is a serious structural compromise, and confirm the replacement tyre is of adequate specification. Beyond the flagged items, prioritise an underbody inspection for corrosion, particularly around suspension mounting points, subframes, and brake pipe runs. A car that has sat for extended periods can develop surface and structural rust that MOT tests do not always capture. Check the condition of all suspension bushes, coil springs, and shock absorbers for leaks or perishing, and verify exhaust emissions compliance under load, as a lightly used engine may suffer from carbon buildup or catalytic converter inefficiency. The overall record is not alarming, but the pattern of reactive repairs suggests a thorough pre-purchase inspection is essential.