2018 KIA Picanto 1.0L Petrol · PF18 PAF

A persistent pattern of front and rear tyre perishing advisories across nearly every test since 2022 is the defining mechanical story of this 2018 Kia Picanto. The most recent examination on 17 June 2026 recorded a pass with no advisories, following an immediate retest that day for a failed offside front daytime running lamp. Prior to that, the 2025 test cycle produced a failure for an inoperative offside stop lamp alongside identical tyre cracking advisories on all four corners, and the 2024 pass flagged thinning front brake pads along with worn front brake discs and renewed front tyre advisories. Two earlier tests in 2023 and 2021 passed with no recorded defects at all, while the 2022 test again recorded all four tyres as perishing. The stop lamp and DRL failures are isolated electrical items rather than indicators of systemic decline, but the tyre condition has been a recurring observation across four consecutive annual tests. The recorded mileage of 40,558 miles over eight years equates to an annual accumulation of approximately 5,070 miles, which is below average for a city car of this age. The MOT history shows annual testing from 2021 onwards without any significant gaps or dormant periods, suggesting the vehicle has been in consistent use rather than laid up for extended intervals. Despite the lower-than-average mileage, the advisories for brake disc and pad wear in 2024 are consistent with normal urban driving loads on a Picanto of this age, where the relatively light kerb weight does not necessarily protect the friction components from typical perishable wear. For a prospective buyer, the immediate priorities are the tyres and the brake components. The repeated perishing advisories on all four corners over multiple years suggest the tyres may have been ageing in situ rather than being replaced proactively, so a close inspection of the sidewalls for cracks, bulges, and tread depth is essential, and budget should be allowed for a full set if any current tyres are approaching or beyond the legal limit. The 2024 advisories for thin front brake pads and worn front discs mean the friction material should be physically inspected, and on a test drive any signs of brake judder under firm pedal pressure, pulling to one side, or grinding noises from the front wheels would indicate the discs may now require machining or replacement rather than just a pad swap. The minor electrical failures for the offside stop lamp in 2025 and the offside front daytime running lamp in 2026 are worth scrutinising during a pre-purchase inspection, as the stop lamp fault in particular could suggest a failed bulb holder, a corroded multi-plug connector, or a wiring issue in the rear lamp assembly. On a test drive, confirm that all brake lights illuminate crisply with the first touch of the pedal and that no warning lights remain on the dashboard. With the low annual mileage, particular attention should also be paid to the condition of the rear brake mechanisms, as lightly used vehicles can suffer from binding or seized rear calipers and shoes; listen for any dragging sensation or uneven rolling when the vehicle is released on a flat surface, and check for any hot-smell from the rear wheels immediately after a short drive.