2010 KIA Picanto 1.0L Petrol · WJ10 ASZ

A recurring theme of corrosion and progressive wear on suspension and exhaust components runs through the MOT history, and while the most recent test on 27 February 2026 recorded a pass, it still listed front brake discs that are pitted or scored, a front oil leak and a defective central front exhaust mounting as advisories. Earlier that same day the vehicle failed due to a major off‑side front anti‑roll bar linkage ball‑joint dust cover that no longer prevented dirt ingress and a major leak in the off‑side rear exhaust, indicating that the current pass follows remedial work on those items. Over the past three years the record shows a pattern of repeated advisories for sub‑frame and rear‑axle corrosion, worn Macpherson strut pins and bushes, and front brake disc wear, suggesting that corrosion and suspension wear are the dominant mechanical concerns. With 78,367 miles recorded on a 2010 model, the average annual mileage works out at roughly 4,900 mi, well below the typical UK usage rate for a vehicle of this age. The MOTs have been logged annually without significant gaps, implying the car has not been idle for extended periods despite the low mileage. Low annual mileage generally reduces cumulative wear on drivetrain and engine components, but the persistent corrosion advisories indicate that exposure to moisture or road salt has been a factor regardless of distance travelled, and that any long‑term storage may have allowed rust to develop on structural members. When inspecting the car, pay particular attention to the front and rear suspension assemblies: listen for clunking or knocking over bumps that could betray excessively worn Macpherson strut pins or bushings, and feel for any steering pull that might signal a deteriorated anti‑roll bar linkage dust cover or sub‑frame rust. Visually examine the front sub‑frame, rear axle mounting points and rear suspension brackets for flaking paint, bubbling rust or compromised welds, as the MOT notes repeated corrosion in those areas. Check the exhaust system for signs of leaks, especially around the rear pipe and the central front mounting, and look for oil stains around the engine bay that would confirm the front oil leak recorded in the latest advisory. The front brake discs should be inspected for scoring depth; while not yet a safety‑critical failure, excessive pitting can lead to reduced braking efficiency and may require resurfacing or replacement soon. The parking brake failed the 2023 test, so verify that the handbrake holds firmly on a hill and that there is no excessive pedal travel or judder when applied. Confirm that the front tyres have been replaced since the 2023 advisories about edge wear, and inspect the tyre sidewalls for any cracking that could indicate age‑related deterioration. Given the history of structural corrosion and suspension wear, a qualified mechanic should perform a thorough rust‑in‑depth inspection, measure the brake disc thickness and check the integrity of the oil‑seal points before committing to purchase.