2017 KIA RIO 1.2L Petrol · K5 DOD

Persistent tyre degradation and recurring brake system issues define the recent mechanical history of this vehicle, culminating in a dangerous failure recorded on 15 April 2026. While the car successfully passed its latest MOT on that same date following the rectification of a tyre with exposed cords, the record shows a clear trend of deteriorating consumable maintenance. The consistent appearance of tyre-related advisories over the past two years, combined with newly identified binding and thinning brake components, indicates that the vehicle has required significant intervention to remain roadworthy in its most recent cycle. With 73,136 miles recorded over nine years, the vehicle has averaged approximately 8,126 miles per annum, a figure that aligns with typical usage patterns for a car of this age. This consistent annual accumulation suggests the vehicle has not been subjected to prolonged periods of inactivity, which often lead to seized linkages or perished rubber components. However, the recurring tyre damage noted in the 2025 and 2026 tests suggests that the vehicle may have been operated with improper inflation pressures or wheel alignment, both of which accelerate the wear of suspension bushings and steering track rod ends. Prospective buyers should prioritise a thorough inspection of the rear braking system, specifically focusing on the offside rear caliper. Given the advisory for a binding brake, you must listen for any squealing or grinding noises during low-speed braking and check for excessive heat radiating from the wheel hub after a test drive, which would indicate a stuck piston or seized slider pins. Additionally, ensure the handbrake lever does not feel abnormally loose or require excessive travel, as binding calipers often lead to premature pad wear and uneven rotor surface contact. The history of tyre damage necessitates a close examination of the steering and suspension geometry. During your test drive, pay close attention to any pulling to the left or right on a flat road, which may suggest that the previous tyre wear issues were caused by misaligned tracking. Inspect the inner and outer sidewalls of all four tyres for signs of cracking or perishing, and listen for any knocking or metallic clunking sounds when traversing speed bumps or uneven surfaces, as these are common symptoms of worn drop links or suspension arm bushes that may have been stressed by the same conditions that caused the tyre failures.