2007 AUDI Q73.0L DIESEL

The vehicle is currently roadworthy, but the most recent inspection indicates a shift toward reactive maintenance patterns. While the car passed three consecutive annual tests without any defects, the test on June 2026 at 146,744 miles failed due to an offside lower steering linkage ball joint with excessive play. The subsequent re-test three days later passed but introduced advisories for corrosion on both the nearside and offside front brake pipes. This suggests that while the vehicle was previously well maintained, components are now beginning to show age-related degradation. The mileage profile remains consistent with a 19-year-old vehicle, averaging approximately 7,700 miles per year. Between July 2024 and June 2026, the vehicle covered 21,032 miles, representing a steady usage pattern. The lack of recorded defects between 2023 and 2025 indicates that the vehicle was in a stable mechanical state during that two-year period. However, the low annual mileage does not prevent the natural decay of rubber components and metal lines, which occurs over nearly two decades regardless of the distance driven. A buyer must conduct a thorough physical inspection of the front suspension and braking system. The failure of the steering ball joint indicates that other rubber bushings and tie-rod ends may be nearing the end of their service life. The advisory regarding corroded brake pipes, particularly those covered in grease, is concerning as the grease often hides the extent of the pitting. You should verify the integrity of these lines to ensure they are not thinning. Given the age of this Q7, the structural integrity of the chassis and mounting points should also be scrutinized to ensure the corrosion seen on the brake lines has not progressed to the frame itself.