2017 Audi A5 2.0L Petrol · JW55 MCG

The 2017 Audi A5 has maintained a consistent MOT compliance trend over the past three years, with no defects recorded in any test cycle. The most recent August 2025 tests—both a pass and a failure on consecutive days at 42,284 and 42,285 miles—suggest an unusually tight scheduling rather than genuine mechanical issues. The absence of advisories or recurring faults implies the vehicle has not experienced persistent problems requiring attention beyond routine servicing. However, the consecutive fail-pass pattern at the same mileage is unusual and warrants clarification from the seller, as it could indicate administrative oversight or a minor, easily rectified oversight rather than a mechanical failure. The recorded mileage of 42,284 miles at the latest test reflects an exceptionally low annual average of approximately 4,700 miles over the vehicle’s nine years. This suggests either minimal usage or prolonged periods of inactivity, which may have mitigated some wear on high-mileage components like suspension bushes or drivetrain fluids. The gap between tests—consistently spaced at annual intervals—indicates the vehicle has been regularly presented for MOTs without extended periods off the road. Notably, the mileage between the 2023 and 2024 tests (3,632 miles in a year) was slightly higher than the subsequent intervals, but this remains well below average for a vehicle of this age. Given the lack of defects in the MOT history, a prospective buyer should focus their inspection on components that typically degrade slowly but can fail catastrophically if neglected. The suspension—particularly the coil springs, bushes, and dampers—should be examined for uneven wear or corrosion, as low mileage does not preclude deterioration from age or environmental exposure. Brake systems, including calipers, pads, and discs, should be checked for uneven wear or binding, especially if the vehicle has spent extended periods stationary. Structural integrity, particularly around wheel arches and underbody, must be scrutinised for corrosion, as rust can compromise safety-critical elements even at low mileages. Finally, the exhaust system should be inspected for leaks or damage, as emissions-related failures are not uncommon in vehicles with irregular usage. The absence of MOT advisories does not guarantee these areas are flawless, and a thorough mechanical inspection is essential.