2019 Audi Q7 3.0L Diesel · HF69 TGX

The 2019 AUDI Q7 has presented a pattern of escalating mechanical advisories over the past two years before achieving a clean MOT result in April 2026, marking a shift from progressive concern to stable condition. The earliest recorded issue appeared in September 2024 with front brake disc wear and increasingly thin rear brake pads, followed by multiple tyres showing progressive deterioration including near-side rear and off-side rear tyres worn close to legal limits and even described as very close to limit. While the March 2025 MOT cleared without defects and the April 2026 test returned a passing grade with no new findings, the underlying problem was evident throughout this period and required attention despite the later clearance. This trajectory illustrates a vehicle that experienced mounting wear on critical safety and comfort systems before ultimately meeting the MOT standard once the issues were sufficiently addressed. The vehicle's mileage of 88,164 miles on its seventh year of operation translates to approximately 12,600 miles per annum, a rate considerably higher than typical for a model of this age and reflecting substantially elevated usage compared to the initial purchase assumption. The interval between the 2024-03-22 MOT and the subsequent 2025-03-18 MOT spans merely six months, yet the rear tyres were already exhibiting concerning wear patterns, suggesting the degradation process was ongoing and intensifying. The longest gap occurred between the 2024 and 2026 tests, during which the same tyre and brake issues re-emerged before resolution. Such a high mileage accumulation, combined with the gradual progression of brake and tyre deterioration, implies significant cumulative wear on suspension bushings, brake linings, and drivetrain components that would have progressively compromised ride quality and handling over the seven-year period. Focused examination of the recorded advisories reveals specific areas requiring buyer vigilance during a test drive. The front brake disc, while not excessive at the time of the 2024 MOT, should still be monitored for any emerging noise or reduced pedal response, as disc material loss can accelerate under sustained heavy use. Rear brake pad wear documented in 2024 remains relevant; listen for grinding sounds when applying the brakes firmly, particularly on downhill sections, and verify that the pedal maintains a consistent feel without pulse or sponginess. For the tyres, pay particular attention to the near-side rear tyre which was reported worn very close to legal limits in 2024 – inspect the tread depth thoroughly and note any uneven wear bands that might indicate alignment or suspension misalignment issues. The off-side rear tyre also showed similar wear conditions, so confirm even contact patch coverage and look for sidewall damage or bulges that could signal internal delamination. Beyond the immediate tyre and brake concerns, the high mileage profile raises questions about structural integrity where salt exposure and extended periods of idling can exacerbate corrosion. Examine the subframe and wheel arch regions for any rust penetration or structural deformation, as these areas often deteriorate faster on vehicles with such extensive use. The suspension linkages, particularly the near-side front assembly where the near-side front tyre showed advanced wear, merit a gentle shake test to detect any loose components or increased play in the control arms and bushings. If the vehicle has remained stationary for extended periods, condensation within the brake lines and cooling system could have contributed to minor leaks that did not trigger a formal MOT failure but may affect reliability. Ultimately, the car currently passes with no active faults, but the historical advisor trail demands that potential buyers conduct hands-on checks on braking performance, tyre balance, and suspension movement to ensure the high mileage has not produced undetected complications.