2012 Renault Megane 1.5L Diesel · RF12 FDC

A 2012 Renault Megane showing 124,918 miles against five MOT entries between 2022 and 2025 presents a roadworthiness picture defined more by what is absent than by what is present. The DVSA file is essentially silent on mechanical faults: there are no advisories logged across the three post-2022 passes, no recorded defects on the most recent test on 1 September 2025, and no component category repeatedly flagged. The one anomaly is a failed test dated 29 August 2025, just three days before the subsequent pass, which strongly suggests a single isolated rectification rather than a chronic structural or mechanical concern, as no defect entry has been carried forward into the pass record. For a fourteen-year-old vehicle of this mileage, this lack of recorded advisories is an unusual outcome and points to components either being recently renewed off-record or sitting in a state where wear has not yet crossed the advisory threshold. Annual mileage works out at roughly 8,900 miles per year, which sits squarely within the expected envelope for a car of this age and is neither so low as to invite concerns about dried seals and seized calipers from long stationary periods nor so high as to indicate motorway grind or fleet-style wear on the clutch, suspension links, and brake discs. There is a four-year gap visible in the MOT history between the available 2021 record and the earliest test shown here in September 2022, but the consistent annual testing thereafter suggests continuous use rather than a lay-up. Mechanically, this kind of steady, moderate accumulation tends to keep consumables cycling at a normal rate and avoids the shock-loading that very high-mileage cars experience, though it does mean that wear items such as front brake discs, front pads, and the lower wishlist bushes typical of the Megane III will have done significant work over the mileage covered. For a prospective buyer, the absence of recorded advisories means the routine pre-purchase inspection becomes more, not less, important, because the MOT file will not highlight components that are visibly worn but not yet at fail threshold. On the Megane III specifically, pay particular attention to the front lower wishbone rear bushes, which are known to deteriorate and split on this chassis and which produce a vague vagueness or clonking from the front end over uneven surfaces; bounce the front of the car and listen for a top strut mount or spring knock. Check the rear axle trailing arm bushes for cracking, as these tend to allow the rear axle to shift laterally under braking, producing an unsteady feel through the pedal. Inspect the brake discs visually for a pronounced lip at the outer edge, as worn discs will judder under braking and often telegraph as a steering wheel vibration rather than a pedal pulse. On the road, the test should concentrate on the symptoms that the MOT record cannot capture. A cold start should be prompt and steady rather than smoky from oil dilution, given the consistent annual usage. Listen for any clonking from the front suspension over speed bumps, a particular Megane trait when the anti-roll bar drop links have fatigued, and feel for imprecise steering that drifts off-centre, often a sign of worn lower arm inner bushes. Check the clutch for slipping under load in fourth or fifth gear, as dual-clutch and conventional units on high-mileage Renaults of this generation do reach the upper end of their service life around this odometer reading. Finally, verify that all warning lamps extinguish promptly on ignition and that the electronic handbrake releases and re-applies cleanly, as Megane III handbrake actuators can stick and present as a parking brake fault at the next test. With no recorded MOT advisories or structural issues, this particular car looks to be a reasonable proposition provided the wear items typical of the model are confirmed sound on physical inspection.