2017 Audi A8 3.0L Diesel · A8 UBJ

The 2017 Audi A8 presents a stable and highly reassuring maintenance trend, culminating in a clean pass on 10 February 2026 at 114,478 miles with zero defects recorded. This outcome indicates the vehicle currently meets all required safety and emissions standards without any immediate mechanical or structural concerns. The consistent pattern of passing tests suggests the previous owner maintained the car diligently, addressing wear items proactively before they escalated into failures. Accumulating 114,478 miles over nine years equates to roughly 12,720 miles annually, a figure notably higher than the national average and indicative of regular motorway use. The mileage progression reveals steady accumulation: 82,364 miles in January 2023, 97,111 miles in January 2024, 105,457 miles in January 2025, and 114,478 miles in February 2026. This consistent yearly increase points to sustained daily driving rather than prolonged periods of inactivity, which generally benefits engine and drivetrain health by preventing moisture buildup and seal degradation. Despite the flawless MOT record, a pre-purchase inspection must focus on the wear items typical of a high-mileage premium saloon. The tester flagged no recurring faults, yet the substantial mileage demands scrutiny of the suspension bushes, coil springs, and shock absorbers, which degrade over time regardless of test outcomes. Inspect the brake discs and calipers for lipping and binding, and check the exhaust system for corrosion, a common issue on high-mileers. Anomalously, the January 2024 test shows a failure with no defects recorded, which suggests either an administrative error or a rectified issue; verifying the specific reason for that failure remains prudent. Examine the structural integrity of the underbody and subframes, as road salt and high mileage can initiate hidden corrosion on the A8's aluminium and steel hybrid construction.