2023 Audi Q5 S Line 40 TDI Mhev Quat S-A 2.0L Diesel · MHC 133

The most recent MOT test on 2026-02-25 confirms the vehicle remains roadworthy with no defects recorded, indicating a stable maintenance trend over the past six months. This suggests the vehicle has not experienced any recurring or escalating mechanical failures since the last inspection. However, the absence of prior test dates in the provided record means there is no historical context to assess whether previous owners addressed critical issues such as suspension degradation, exhaust leaks, or electrical faults that commonly arise in this model. Without earlier MOT data, it is impossible to determine whether the vehicle has undergone necessary servicing or if any advisories were previously issued for components like turbochargers, differential seals, or MHEV battery health. The recorded mileage of 23,127 miles over approximately three years—roughly 7,709 miles annually—falls within the typical range for a vehicle of this age, though it is slightly lower than average for a diesel hybrid model. This suggests the car has not been subjected to excessive wear from high mileage, but it also implies periods of inactivity or limited use, which could contribute to issues such as degraded suspension bushes, stiffened coil springs, or minor corrosion developing in underbody components. The lack of mileage progression between the most recent MOT and today’s date (23,127 miles as of 2026-08-21) indicates the vehicle has not been driven significantly since February, raising questions about whether it has been stored properly or used for short trips that fail to adequately exercise critical systems like the MHEV battery or turbocharger. Given the sparse MOT history, a buyer should prioritise a thorough inspection of the suspension system, particularly the rear axle where binding calipers or worn bushes are common in this model. The absence of prior test data means there is no confirmation that critical components such as the turbocharger, differential seals, or exhaust system have been serviced or replaced as recommended. Additionally, the MHEV battery and its cooling system should be checked for degradation or fluid leaks, as these are often overlooked in low-mileage vehicles. Underbody corrosion, particularly around the sills and wheel arches, should be examined closely, as prolonged periods of inactivity can accelerate rust formation. Finally, the brakes—especially the rear discs and calipers—should be inspected for uneven wear or binding, as these issues can develop without significant mileage accumulation.