2015 Toyota Yaris 1.5L Hybrid electric · LS15 BGX

The 2015 Toyota Yaris has demonstrated a mixed but ultimately concerning maintenance pattern, with the most recent MOT test on 21 January 2026—just six months ago—showing no defects despite 56,024 miles. This suggests the vehicle passed without critical failures, but the history reveals persistent issues with tyres and rear brakes that have recurred over multiple tests. The January 2025 failure stands out as particularly severe, with all four tyres failing—three for cracking/perishing and one for structural separation—paired with rear brake discs showing pitting and scoring. While the vehicle has since passed two subsequent tests, the recurring tyre faults imply either neglectful tyre replacement cycles or inconsistent maintenance. The rear brake discs’ condition also warrants scrutiny, as pitting and scoring can accelerate wear and compromise stopping efficiency. The mileage progression reveals an unusually low annual average of approximately 5,093 miles, which could indicate light usage or prolonged periods of inactivity. There is a notable gap between the November 2022 and December 2023 tests, spanning 11 months with only 6,834 miles logged—a pattern that may correlate with the tyre failures in 2023, as stored tyres are more susceptible to degradation. The rapid accumulation of 4,197 miles between the January 2025 failure and the next test in December 2023 suggests the vehicle was driven actively post-repair, though the lack of intervening MOTs makes it impossible to confirm whether intermediate issues were addressed. A buyer should prioritise a thorough inspection of the tyres, particularly the offside front tyre, which previously exhibited structural failure. Look for signs of uneven wear, bulging sidewalls, or embedded debris that could indicate ongoing perishing. The rear brake discs and calipers should be examined for consistent scoring or binding, as the 2025 failure highlighted wear beyond standard limits. Suspension components, including bushes and coil springs, should be checked for corrosion or excessive play, especially given the vehicle’s age and the potential for prolonged stationary periods. Finally, the underbody and wheel arches should be inspected for corrosion, as rust can compromise structural integrity and contribute to suspension or brake system failures.