2020 Audi Q7 SLN BLK ED 45TDI Mhev QTO A 3.0L Diesel · X26 LAC

The vehicle passed its most recent MOT test on 3 February 2026 with no defects or advisories recorded, which represents the cleanest outcome in the available DVSA history and suggests that the vehicle has been maintained to a satisfactory roadworthy standard as of that date. Reviewing the broader trend, the car has passed each annual test since first presentation, but a recurring pattern emerges around front tyre condition. Advisories for nearside and offside front outer tyres being worn close to the legal limit, and on the 2023 test noted as worn to excess, appeared in both the 2023 and 2025 tests, indicating either a consistent geometry or alignment characteristic causing accelerated front-end tyre wear, or a tendency for previous owners to run tyres close to the legal minimum. The fact that the 2026 test returned no advisories suggests that tyres were replaced prior to that test, though the underlying wear pattern merits investigation. With 41,011 miles recorded over approximately six years, this Q7 is averaging around 6,835 miles annually, which is broadly typical for a large premium SUV of this vintage and indicates moderate rather than light usage. There are no obvious extended gaps in testing or mileage that would suggest prolonged standing, which is mechanically favourable as prolonged inactivity can lead to brake disc corrosion, caliper seizure, and degradation of fluids and rubber components. The mileage progression appears steady, meaning wear on major drivetrain and suspension components should be proportionate to the relatively modest annual usage rather than indicative of high-stress use such as towing or heavy motorway mileage, though prospective buyers should remain alert to the additional wear that such large diesel SUVs can incur even at average mileages due to their mass. Given the recurring front tyre advisories, a prospective buyer should conduct a careful physical inspection and test drive focused on the front suspension and steering geometry. Uneven or inner-edge tyre wear on a vehicle of this type is often symptomatic of worn suspension bushes, top mounts, or thrust arm bushes, all of which are known wear items on the Q7 platform, or of misalignment following kerb impacts or component replacement. During a test drive, listen for clonking or knocking from the front suspension over uneven surfaces, particularly on direction changes, and pay attention to steering wander, vibration through the wheel, or a feeling of looseness that could indicate worn drop links or anti-roll bar bushes. It is also worth inspecting the inner and outer shoulders of the front tyres fitted at the time of viewing for any feathering or stepped wear, as this would confirm whether the underlying issue has been resolved or remains present. Beyond the specific advisory history, a six-year-old premium vehicle with this mileage warrants a methodical age-appropriate inspection covering items that deteriorate with calendar time rather than mileage alone. The 12V battery, particularly given the MHEV mild hybrid system, should be tested for state of health as lithium-ion auxiliary batteries in these applications can fail without extensive warning, and the main conventional battery likewise suffers from reduced capacity with age. Brake discs should be examined for lipping and surface corrosion, and the calipers should be checked for smooth operation and freedom of binding after the caliper slides have been cleaned and re-greased. Coolant, brake fluid, and transmission fluid should all be verified as recently serviced, as brake fluid in particular is hygroscopic and degrades over time regardless of mileage, typically requiring replacement every two to three years. Tyre sidewalls should be inspected for cracking or perishing consistent with age, the exhaust system should be checked for corrosion at mounting points and joints, and the engine covers and undertrays noted in earlier advisories should be removed for a thorough underbody inspection to check for fluid leaks, corroded brake lines, and condition of the rear air suspension components if fitted. Finally, verifying a full Audi main dealer or specialist service history with corresponding invoice evidence will provide the strongest reassurance that this vehicle has been maintained in accordance with manufacturer schedules.