2020 Audi Q5 2.0L Diesel · 18 BA

Against a backdrop of completely clean MOT history from 2023 through 2025, the 2026 test result represents an abrupt and unexplained departure from the vehicle's established roadworthiness pattern, with the failure occurring on the most recent examination dated 30 March 2026 despite no advisories having been recorded on any of the three prior passes. The absence of any defect entry on a fail record is a notable anomaly within the DVSA system, as it typically signifies that the vehicle either could not be presented for full testing, the test was aborted before completion, or the vehicle was not in a fit state to be driven into the testing station. Whatever the precise circumstance, the prospective buyer should treat this as a flagged event demanding direct clarification from the seller, as it sits in stark contrast to the otherwise unblemished compliance record demonstrated over the preceding three annual examinations. With approximately 59,965 miles recorded against a six-year service life, the vehicle averages around 9,994 miles annually, which sits squarely within the expected range for a premium SUV of this age and segment. This steady, moderate usage pattern is mechanically favourable, as it implies regular fluid cycling through the engine, transmission, and braking systems without subjecting the drivetrain to the elevated wear rates associated with high-mileage motorway use. The consistent year-on-year testing cadence, with examinations recorded in late March of 2023, 2024, 2025, and 2026, suggests the vehicle has remained in active road use throughout its life without any extended off-road periods that might otherwise raised concerns about standing-start corrosion, brake seizure, or 12V battery degradation. Given the moderate annual accumulation, the major mechanical consumables such as brake discs, pads, and tyres should still possess meaningful remaining service life, though they will inevitably be approaching their second or third replacement cycle by this mileage point. Buyers should nevertheless verify that the timing belt, if fitted to the relevant engine variant, has been renewed within its prescribed interval, as this is a critical service item irrespective of recorded MOT compliance. Because the historical MOT record contains no specific advisories or component-level defect data, there is no flagged weak point within the suspension, braking, exhaust, or steering systems to focus a targeted inspection around. In the absence of recorded advisories, attention should turn to the standard high-wear items expected on an Audi Q5 at this mileage, including the front and rear suspension control arm bushes, anti-roll bar drop links, and coil springs, all of which are known to deteriorate on this platform. On a test drive, listen for clonking noises from the front suspension when traversing speed humps or potholes, particularly indicative of worn wishbone bushes or top mount bearings, and pay close attention to any vagueness or knocking through the steering rack when turning at low speed. Brake feel should be firm and progressive without excessive pedal travel, and any judder under heavy braking would suggest disc warp, which is plausible at this mileage even without MOT advisories. Additionally, the unexplained 2026 failure outcome warrants particular scrutiny during any physical inspection or pre-purchase evaluation. Confirm with the seller the precise reason the test was not passed and request sight of any repair invoices issued since the test date, as the vehicle cannot legally be driven on the public road without a valid MOT certificate unless it is being transported to or from a pre-arranged repair appointment. Inspect the underside of the vehicle, paying particular attention to the front subframe mounting points, brake pipes running along the chassis rails, and exhaust mounting rubbers, all common corrosion and deterioration zones on Q5 models operating in the UK climate with winter road treatments. Verify that all dashboard warning lamps extinguish promptly after ignition, that the electronic stability control and quattro drivetrain systems function without intervention messages, and that the vehicle drives without vibrations through the transmission, which could indicate propshaft or dual-clutch issues. Finally, a thorough diagnostic scan using VCDS or equivalent Audi-specific tooling is strongly advisable to identify any stored fault codes within the ABS, transmission, or emissions control modules that would not form part of a standard MOT visual examination but could foreshadow significant expenditure.