2015 Suzuki Celerio 1.0L Petrol · SC15 RYA

A pattern of isolated, minor advisories and a single recent failure for a worn wiper define the mechanical history of this Suzuki Celerio, with the broader record suggesting generally stable roadworthiness rather than systemic decline. Eight tests are recorded between 2020 and 2026, of which only one resulted in a failure, occurring on 3 March 2026 when the nearside wiper was deemed ineffective and immediately replaced to secure a pass two days later. The remaining seven tests passed without recorded defects, although four of those passes carried advisories that warrant attention. The most recent pass on 5 March 2026 recorded no defects at all, indicating that the wiper fault was treated promptly. However, the advisory items accumulated over the years, particularly around tyres and front brake components, suggest that the consumables on this vehicle have been ageing in line with its eleven-year service life. The recorded mileage of 41,859 miles against an age of roughly eleven years equates to an annual accumulation of approximately 3,800 miles, which is low for a city-oriented supermini of this vintage. There are no significant gaps in the testing history, with annual or near-annual submissions from 2020 onwards, and the mileage progression between recorded tests is modest and consistent with gentle, low-intensity use. This pattern can be associated with reduced wear on major drivetrain components such as the clutch and engine internals, but long periods of light or stationary use can bring their own concerns, including deterioration of rubber components, brake corrosion from infrequent operation, and potential flat spots or sidewall cracking in tyres that have aged in place rather than wearing through. The advisories on all four tyres in 2022, flagging sidewall cracking on both front and rear axles, are particularly relevant given the low mileage and likely long standing periods. Sidewall perishing is a time-related degradation rather than a wear-related one, so a prospective buyer should inspect the current set of tyres carefully for any renewed cracking, bulging, or brittleness, especially on the sidewalls that flex under load. Uneven tyre ageing combined with infrequent use can also lead to reduced grip in cold or wet conditions, and any tyres fitted should be checked for manufacture date as well as overall condition. On the test drive, listen for any thumping or irregular tyre noise that could indicate deformation. The 2024 advisory on the offside front brake pipe being corroded and covered in grease, combined with the 2026 advisory on the offside front brake disc being worn, pitted, or scored, points to front brake attention being due. Brake pipe corrosion, even when masked by grease or underseal, can progress to perforation over time, so the pipework should be physically inspected for any bubbling, flaking, or active rust. On the road, the buyer should test for pulling to one side under braking, any vibration or judder through the steering wheel, and a soft or inconsistent brake pedal. The recent wiper failure, although isolated, is a reminder to confirm full and even clearing across the entire swept area, as wiper linkage wear on older vehicles can recur. Finally, given the low annual mileage, it is worth confirming the age and condition of the 12V battery, as prolonged light use with short journeys is a common cause of premature battery failure on this class of vehicle.