2021 Hyundai I20 Premium Mhev T-GDI Auto 1.0L Hybrid electric · LB58 RMB

The 2021 Hyundai I20 presents a stable and currently sound mechanical state, culminating in a clean pass on 13 August 2025 at 50,755 miles with zero defects recorded. The maintenance trend shows a resolving pattern following a failed test on 2 June 2025 at 49,902 miles. Curiously, that failure lists no defects, suggesting an administrative anomaly or an aborted test rather than a mechanical fault, as the subsequent retest on 4 June 2025 passed cleanly. The most recent August test confirms the vehicle meets current roadworthiness standards without any advisories. At roughly five years old, the car has accumulated 50,755 miles, averaging approximately 10,151 miles per year, which aligns with typical usage. The mileage progression reveals a notable shift in usage patterns. Between the September 2024 test at 43,261 miles and the June 2025 test at 49,902 miles, the vehicle covered 6,641 miles in nine months. However, the odometer moved only 853 miles between June and August 2025, indicating either a recent period of light use or extended standing. The record itself is sparse but entirely free of recurring mechanical issues. Despite the clean MOT record, a physical inspection should focus on the specific characteristics of this mild-hybrid turbocharged powertrain. Examine the 48V belt starter-generator and battery condition, as MHEV components can degrade independently of standard wear items. The T-GDI engine demands scrutiny for turbocharger oil consumption and carbon buildup on the intake valves. Given the recent mileage slowdown, check the brake discs for surface corrosion caused by standing and inspect the tyres for flat-spotting or uneven wear. The automatic gearbox requires a thorough road test to verify smooth shifting and torque converter engagement, particularly if the car has been idle. While the MOT history flags no structural corrosion or suspension wear, a physical underbody check remains prudent to confirm the integrity of the exhaust system and subframe. The absence of advisories suggests diligent prior upkeep, but verifying the cause of the June 2025 failure, whether a simple administrative error or a transient fault, remains essential before purchase.