2018 Audi Q3 Sport TDI 2.0L Diesel · DA03 CAT

The 2018 Audi Q3 Sport TDI presents a stable roadworthiness record, with no defects logged across its three most recent MOT tests—most recently in September 2025 at 95,713 miles. The absence of advisories or failures in the latest inspection suggests the vehicle has been maintained to a high standard, at least in terms of compliance with basic roadworthiness criteria. The clean history over the past two years, including the 2023 and 2022 tests at 62,298 and 47,299 miles respectively, indicates no recurring issues with critical components such as brakes, suspension, or structural integrity. However, the lack of advisories does not preclude the need for a thorough pre-purchase inspection, as MOT tests are not exhaustive diagnostics. The mileage accumulation—approximately 11,964 miles per year—is consistent with typical usage for a vehicle of this age, neither excessively high nor abnormally low. The most recent MOT in September 2025 confirms the car has been driven regularly, with no prolonged periods of inactivity that might suggest neglect. The gap between tests is standard (around 12–18 months), and there is no evidence of rapid mileage spikes that could imply aggressive driving or poor maintenance intervals. This steady pattern suggests the vehicle has been used as a daily driver rather than a low-mileage occasional runabout, which is generally favourable for long-term reliability. For a prospective buyer, the absence of MOT defects does not eliminate the need to verify several key areas in person. Given the car’s age and mileage, particular attention should be paid to the suspension—specifically the condition of coil springs, anti-roll bars, and bushings—which can degrade without triggering an MOT failure. The brake system, including calipers, pads, and discs, should be checked for uneven wear or corrosion, even though the MOT history shows no issues. Exhaust emissions and the diesel particulate filter (DPF) should also be reviewed, as these can fail silently between tests. Finally, while the MOT record is clean, a closer inspection of the underbody for corrosion, especially around wheel arches and suspension mounts, is advisable, as rust can compromise structural integrity without immediate visibility.