2007 Renault Master 2.5L Diesel · CU57 ANF

The 2023‑09‑27 MOT shows the Renault Master passed, but the same‑day failure record reveals persistent headlamp aim and stop‑lamp lens defects, while the passed version lists advisories on a severely deteriorated CV joint boot, an off‑side oil leak and worn rear brake discs. These recurring issues indicate a maintenance pattern that is neither stable nor improving; the vehicle has repeatedly required attention to suspension, braking and lighting systems, suggesting intermittent neglect rather than consistent upkeep. At 19 years old and 131,044 miles, the van averages roughly 6,900 miles per year, which is typical for its age. However the mileage curve shows uneven usage: a relatively low annual increment between 2014 and 2018 (about 4,000–5,000 miles per year) followed by a sharp rise of 21,000 miles from 2021 to 2023, indicating periods of heavier use and possible standing intervals that have not been fully documented. The history flags several mechanical and structural concerns that a buyer should verify in person: the constant‑velocity joint on the off‑side front drive shaft shows severe boot deterioration and a missing clip, the rear brake discs are worn but not excessive, and an earlier MOT noted displacement of the rear air‑suspension unit, all of which point to potential suspension wear and possible chassis corrosion. Persistent oil leakage from the differential seal and recurring headlamp aim adjustments further suggest that underlying components may be approaching the end of their service life. A prospective purchaser should inspect the condition of the CV joint boots, the integrity of the rear air‑suspension mounting and surrounding chassis for rust, the wear pattern on the brake discs and pads, the source and severity of the differential oil leak, and confirm that the headlamp aim and stop‑lamp lens have been properly repaired. Checking tyre tread, wiper blade condition and the functionality of all warning lights will provide a full picture of the vehicle’s current roadworthiness.