2016 Hyundai I40 1.7L Diesel · GD16 ADX

The 2016 Hyundai I40 exhibits a stable roadworthiness trend based on its most recent MOT test in September 2022 at 142,036 miles, which showed no defects. However, the absence of subsequent MOT records since 2022 raises concerns, as the vehicle has not been retested for over four years. This gap suggests potential neglect in routine maintenance, increasing the risk of undetected mechanical or structural issues. The lack of recorded defects in prior tests does not guarantee current compliance, as components like suspension bushes, coil springs, or brake discs may have deteriorated without inspection. The vehicle’s mileage of 142,036 miles at age 10 years equates to an average of 14,204 miles annually, significantly higher than typical usage. Notably, the 2021 test at 117,005 miles recorded a fail with no defects listed, followed by a pass at the same mileage, which may indicate procedural inconsistencies. The jump from 107,286 miles in 2020 to 142,036 miles in 2022—a 34,750-mile increase in 24 months—suggests rapid wear on consumables such as tyres, brake pads, and exhaust systems. This pattern warrants scrutiny of the vehicle’s drivetrain and corrosion resistance, particularly if the car has been exposed to harsh environments. A buyer should prioritise inspecting the suspension system for worn bushes or coil springs, as high mileage often accelerates these components’ degradation. Brake discs and calipers should be checked for warping or binding, while the exhaust system requires close attention to corrosion. Structural integrity is less clear from the records, but the lack of recent MOT data means critical issues could have emerged unnoticed. A professional inspection is essential to confirm the vehicle’s current condition and verify that no advisories from past tests have escalated into safety-critical faults.