2018 Hyundai I800 2.5L Diesel · EK18 AAY

The most recent MOT, carried out on 19 March 2026, was passed with no recorded defects, continuing a three‑year sequence of clean results. The only items noted in the earlier tests were advisories that the rear passenger seats were missing, which are not mechanical failures but do affect the vehicle’s interior specification. Overall the maintenance trend appears stable, with no deterioration in the core systems such as brakes, suspension, emissions or lighting over the last three years. At 76 625 miles the 2018 Hyundai I800 averages just under 9 600 miles per annum, a usage rate that sits comfortably within the typical band for a light‑commercial or passenger vehicle of this age. There are no large mileage spikes or prolonged periods of inactivity evident in the recorded history, suggesting the engine, transmission and driveline have been subjected to moderate, regular wear rather than extreme load or severe under‑use. Consequently, consumables such as clutch plates, timing chain tensioners and drive‑shaft universal joints are likely to be within normal wear limits, but should still be inspected for any signs of excess play or oil leakage. The missing rear seats highlighted in the 2022 and 2023 advisories merit particular attention. Verify that the vehicle’s rear floor structure is intact and that any seat mounting points are not corroded or weakened, as the absence of the seats can expose the chassis to moisture ingress and may affect rear‑door latch operation. During a test drive listen for any unusual chassis flex, clunking when the rear suspension compresses, or wind‑noise that could indicate gaps where the seats once fitted. If the original seats are to be reinstated, ensure that the appropriate seat brackets and safety‑belt anchorage are present and correctly fitted. Given the vehicle is now eight years old, age‑related checks are essential regardless of the clean MOT record. Examine the tyre sidewalls for cracking, dry rot or age‑related hardening, and confirm that the tread depth meets the legal minimum; the DOT code on the tyre sidewall will reveal the manufacturing date and help assess whether the tyres are approaching the ten‑year limit. Inspect the 12‑volt battery for terminal corrosion and test its cranking voltage, as batteries left idle for extended periods can lose capacity. Look for corrosion on the chassis, particularly around the wheel arches, under‑body and exhaust mounts, and verify that all fluid reservoirs – engine oil, coolant, brake fluid and power‑steering fluid – have been changed at the recommended intervals, checking for any signs of leaks, sludge or moisture ingress. Finally, assess the condition of the brake discs and pads for surface scoring, rust spots or uneven wear, and ensure the suspension bushes, control arm pivots and coil springs are free of excessive play or cracks, as these components can deteriorate with time even when mileage is moderate.