2020 Hyundai Ioniq 1.6L Hybrid electric (clean) · ST70 VFD

The defining mechanical story of this 2020 Hyundai Ioniq is one of consistently clean roadworthiness across all recorded MOT tests, with the only blemish being a single failure on a tyre pressure monitoring system (TPMS) defect that was rectified the same day. The most recent test on 3 December 2025 returned a clean pass with no advisories, continuing a stable trend that stretches back through the 2024 annual test, where the vehicle also passed with no recorded defects. The sole advisory in the record, noted at the November 2023 test, relates to an undertray obscuring some testable components, which is a common modification rather than a defect and carries no mechanical implications. There are no corrosion advisories, no brake or suspension component wear flagged, no exhaust or emissions concerns, and no recurring patterns of deterioration across any inspected area. The overall picture from the MOT history is one of stable, uneventful roadworthiness, though it is important to note that MOT testing only provides a snapshot of compliance at the time of test and cannot confirm the broader mechanical condition of the vehicle. With 38,406 miles recorded over approximately six years, this Ioniq has averaged around 6,400 miles per year, which sits firmly within the typical usage band for a vehicle of its age. There are no significant gaps in the testing record, with annual MOTs consistently presented from 2023 onwards, indicating the car has been in regular use rather than laid up for extended periods. This steady annual accumulation suggests moderate, consistent wear across consumable items such as brake pads, discs, tyres, and suspension components, without the accelerated degradation often associated with high-mileage vehicles or the potential issues stemming from prolonged stationary storage. Given the powertrain is a hybrid system combining a petrol engine with electric drive components, the usage pattern is particularly relevant, as regular operation helps maintain battery health and prevents the sort of degradation seen in hybrids that sit unused for long stretches. For a prospective buyer, the practical inspection priorities should focus on confirming that the TPMS, which caused the only recorded failure, is functioning correctly across all four tyres and the spare if fitted, as the warning light should illuminate on ignition and extinguish promptly once the system registers pressure. On a test drive, pay particular attention to the transition between electric and petrol propulsion, listening for any unusual vibrations, rattles, or hesitant engagement from the hybrid system, and observe whether the brake pedal feels smooth during regenerative braking transitions. Inspect the underbody visually if possible, given the 2023 advisory regarding the undertray obscuring testable items, as a fitted undertray can mask developing corrosion or component wear; check that the undertray itself is secure and not trapping debris against the subframe or suspension arms. Tyre condition should be examined closely for even wear patterns across the axles, as uneven wear can indicate alignment issues or suspension component wear that would not necessarily be flagged on an MOT if it falls within legal limits. Finally, check for any signs of oil seepage from the petrol engine and inspect the condition of the coolant hoses and hybrid system cooling components, as these are areas where age-related degradation can develop on hybrids even when MOT records remain clean. Listen for any knocking or clonking noises from the front suspension over speed humps and uneven road surfaces, particularly from the lower control arms and anti-roll bar bushes, which are common wear items on vehicles of this age and mileage. Confirm that all dashboard warning lights operate correctly during the bulb check at ignition, including the hybrid system indicators, and verify that the 12-volt auxiliary battery is holding charge reliably, as a failing auxiliary battery is a common cause of hybrid system faults that would not appear in the MOT record. With a clean and stable MOT history and reasonable mileage, this Ioniq presents a broadly reassuring starting point, though a thorough pre-purchase inspection remains advisable to identify any issues that fall outside the scope of MOT testing.