2017 Audi A4 1.4L Petrol · DX17 MZD

The 2017 Audi A4 shows a stable roadworthiness trend over the past two years, with the most recent MOT test on 11 September 2025 confirming no defects at 78,052 miles. The vehicle has passed every subsequent test since March 2024 without fail, suggesting consistent compliance with UK roadworthiness standards. The lone failure in March 2023—a minor advisory for a non-functioning windscreen washer—indicates a single, isolated oversight rather than a recurring issue. No structural, braking, or suspension faults have been recorded, though the absence of advisories in recent tests does not preclude underlying wear. The vehicle’s most recent MOT was conducted just over ten months ago, which is within the acceptable window for a pre-purchase inspection, though a fresh test would provide further assurance. The mileage progression of approximately 8,672 miles annually aligns with typical usage for a vehicle of this age, with no abrupt spikes or prolonged stagnation. The most notable gap is between the March 2023 failure and the subsequent March 2023 pass, which suggests either a quick rectification or a test retake rather than extended non-use. The consistent 12-month intervals between tests imply regular servicing, though the record does not confirm whether maintenance was performed between MOTs. The absence of advisories in recent tests further supports that major components have not been overlooked. Given the clean MOT history, a buyer should prioritise an independent inspection of suspension components, particularly the rear bushings and coil springs, as these are common wear items in Audi A4 models of this age. The brakes—while never flagged—should be checked for uneven pad thickness or binding calipers, especially if the vehicle has experienced rapid mileage accumulation. Exhaust emissions and catalytic converter efficiency, though not noted in failures, warrant verification, as these systems can degrade silently. Finally, the windscreen and washer system should be tested in operation, as the 2023 failure highlights a potential for neglect in minor but critical systems. Structural integrity, particularly around wheel arches and sills, should also be examined for corrosion, as this is often not captured in MOT tests.