2012 Vauxhall Corsa 1.2L Petrol · OY12 CYS

A recurring theme in the MOT record is a series of low‑level electrical and leak advisories that have surfaced repeatedly, punctuated by occasional major failures such as the off‑side headlamp aim and engine MIL fault in early 2024. The latest test in March 2025 passed, but still noted a thin nearside front brake pad, a minor oil leak and a rear exhaust joint leak, indicating that while the car clears the statutory requirements, it carries a modest load of unresolved defects that have not escalated to outright failure. At 117,744 miles over roughly fourteen years the average annual mileage sits at about 8,400 miles, which is within normal private‑use expectations. The MOT history shows no prolonged gaps in testing, suggesting the vehicle has been driven consistently rather than sitting idle for extended periods. This mileage level typically brings wear to brake pads, tyre tread and suspension bushings, and it aligns with the advisories noted for brake pad thinning and tyre edge wear that appeared in the 2023 test. When inspecting the car, pay particular attention to the nearside registration plate lamp – it has been flagged in every test and may still be faulty – and verify that the off‑side headlamp is correctly aimed, as a mis‑aimed beam can indicate alignment issues or a failing headlamp assembly. Examine the front brake pads for wear; a thin pad can cause reduced braking efficiency and may produce a high‑pitched squeal under moderate braking. Look for any oil seepage around the engine bay, especially near the valve cover and oil filter housing, and listen for a faint hissing or see a faint oily film on the under‑tray, which would confirm the advisory noted in 2025. The rear exhaust joint should be inspected for soot or a faint ticking at idle, signalling the minor leak recorded, and the rear heat shield should be checked for rattling or loose mounting that could become a safety concern at higher speeds. Finally, confirm that the coolant reservoir is topped up and that the engine warning light remains extinguished during a short drive, as the 2020 coolant low advisory and the 2024 MIL fault suggest the cooling system may have been marginal. Verify the nearside stop lamp functions correctly, given its failure in 2020, and assess tyre condition for any uneven wear that could point to alignment or suspension issues. A thorough road‑test should also include a brief evaluation of steering feel and any unusual noises over bumps, which would help reveal whether the suspension components, such as bushings or mounts, have begun to deteriorate under the vehicle’s mileage.