2022 Audi Q8 S Line 50TDI Mhev Quattro A 3.0L Diesel · 5 RGC

The most recent MOT test on 18 August 2025 at 37,803 miles confirmed the vehicle as roadworthy with no defects recorded. This represents a stable maintenance trend, as the single available test date lacks any advisories or failures to indicate worsening issues. The absence of recurring faults suggests the vehicle has not experienced persistent mechanical problems, though the sparse MOT history limits broader insight into long-term reliability. The latest pass date is just under a year old, which is acceptable for a vehicle of this age, though buyers should verify whether the test covered all critical components—particularly given the hybrid-electric powertrain’s unique wear points. The recorded mileage of 37,803 miles over four years equates to approximately 9,450 miles annually, a rate consistent with typical usage for a vehicle of this class. There are no gaps in mileage reporting, nor any abrupt jumps that might suggest extended periods of disuse or rapid wear. However, the lack of earlier MOT records means there is no data to confirm whether earlier owners maintained the vehicle diligently or if any pre-existing issues were addressed. The current mileage remains well within expected parameters for a 2022 model, though hybrid systems can experience wear in high-voltage components that may not always appear in standard MOT checks. Given the limited MOT history, a buyer should prioritise an independent inspection of the hybrid battery system, particularly the high-voltage wiring and cooling circuits, as these are not routinely tested. The suspension should be checked for worn bushings or coil springs, especially if the vehicle has been driven on uneven surfaces. Brake discs and pads, while not flagged in the MOT, warrant scrutiny for uneven wear or binding calipers, which could indicate earlier neglect. Structural corrosion, particularly around wheel arches and underbody, should be inspected closely, as the Q8’s weight distribution increases vulnerability to rust. Finally, the exhaust system should be examined for leaks or damage, as catalytic converter failures are common in diesel hybrids and may not always be detected at MOT.