2011 Renault Modus 1.6L Petrol · EX61 TYA

A developing corrosion concern at the front sub-frame is the defining mechanical theme of this Renault Modus, having been flagged at the two most recent tests in December 2024 and January 2026, both times as corroded but not seriously weakened under inspection item 5.3.3 (b) (i). The January 2026 test resulted in a pass with advisories, continuing the pattern of recent roadworthiness that the vehicle has enjoyed since 2021, but the recurrence of the same sub-frame advisory across two consecutive tests indicates that corrosion is present, being monitored by the testing station, and could progress if left unchecked. Earlier records show a more varied picture, including a fail in December 2023 for a nearside windscreen wiper not clearing the screen effectively and a non-functioning nearside rear seat belt buckle, alongside advisories for a defective rear wiper blade, corroded radiator support, and tyres worn close to the legal limit on multiple corners. The 2023 fail items were rectified, with the subsequent test on the same month passing, and no structural or seat belt advisories have reappeared since. The 2019 and 2020 tests recorded advisories for a binding nearside rear service brake and a noisy engine, both recurring across two consecutive examinations before disappearing from later records, suggesting either rectification or that the conditions settled within advisory thresholds. Recorded mileage of 40,354 against an age of roughly fifteen years equates to an annual accumulation of only around 2,690 miles, which is unusually low for the vehicle's age and points to either light regular use or extended periods off the road. The MOT records do not contain mileage figures, so it is not possible to identify any sharp increases or drops between tests, but the sparseness of annual mileage is itself a relevant factor mechanically. Low-mileage use of this duration typically results in ageing of static components such as rubber bushes, hoses, drive belts, and brake caliper slide mechanisms rather than wear from high-distance use. The historical advisory for a binding rear brake caliper on the nearside, recorded at both the 2019 and 2020 tests, is consistent with a caliper that has seized through insufficient regular exercise, and similar sticky mechanisms can recur elsewhere on the braking system. The advisory for a noisy engine across the same two tests, alongside the long overall mileage gap, is also a typical sign of an engine that has spent significant time at rest rather than covering sustained distances. For a prospective buyer, the priority mechanical checks on inspection should focus on the front sub-frame area flagged at the last two MOTs. With a jack, visually inspect the sub-frame metalwork for any flaking, paint bubbling, or perforating rust, paying particular attention to mounting points, suspension arm attachment brackets, and steering rack mounting areas, as corrosion here can progress from advisory to fail status if it compromises load-bearing sections. On a test drive, listen for clonking or knocking from the front suspension over bumps and irregularities, which would indicate worn bushes or top mount deterioration that has not yet been recorded. Inspect all four tyres for even wear across the tread, as the 2023 advisories recorded multiple tyres worn close to the legal limit and on the edges, which can point to misalignment, worn suspension components, or simply age-hardened rubber given the low annual mileage; any tyre over five years old should be examined for sidewall cracking regardless of tread depth. The brake pedal should be tested for smooth release without the car pulling, and the handbrake should be applied and released several times to check for any binding or judder, particularly at the rear, given the historical nearside rear binding advisories. Finally, verify that the rear seat belt buckle latches and releases positively, that both windscreen wipers clear the screen effectively across their full sweep, and that the radiator support area shows only surface corrosion rather than any structural weakening.