2019 Hyundai I800 2.5L Diesel · H4 WXB

The vehicle most recently passed its MOT on 9 June 2026, although this followed an initial failure due to a non-functional nearside front position lamp. While the overall history shows a consistent pattern of passing, the most recent test indicates a worsening trend regarding the braking system. The transition from a clean record in 2025 to multiple advisories across all four brake discs in 2026 suggests a decline in the condition of the braking surfaces that requires immediate attention to prevent further deterioration. With 40,690 recorded miles over approximately seven years, the vehicle has averaged roughly 5,813 miles per year. This is significantly lower than the typical UK annual average for a vehicle of this age. While low mileage generally implies less mechanical wear on the engine and drivetrain, it often introduces specific risks associated with under-use, such as the degradation of rubber components and the accumulation of surface corrosion on brake discs due to prolonged periods of standing. The most pressing concern for a buyer is the current state of the braking system. The DVSA records highlight that all four brake discs are now worn, pitted, or scored. During a test drive, listen for any grinding noises or feel for a shudder through the brake pedal, which would indicate significant disc warping or surface irregularity. Given that rear pads were flagged as thin in 2024 and all discs are now pitted, a full replacement of discs and pads across both axles is likely imminent to ensure optimal stopping performance. Additionally, the nearside front tyre is currently flagged as being close to the legal limit, necessitating an immediate replacement. Due to the low annual mileage, a thorough physical inspection of all rubber consumables is essential. Check the tyre sidewalls for signs of perishing or hairline cracking, as tyres can degrade from age even if the tread depth remains legal. The battery health should be verified, as vehicles that spend long periods stationary are prone to premature 12V battery failure. Furthermore, ensure the service history confirms that fluids, such as engine oil and brake fluid, have been changed based on time intervals rather than mileage alone, as these fluids degrade chemically over time. Finally, inspect the underbody for any signs of standing corrosion or binding calipers that may have resulted from infrequent operation.