2008 Audi Q7 4.2L Diesel · R78 SLH

The 2008 Audi Q7 demonstrates a stable maintenance trend overall, with the most recent 2026-02-03 MOT at 104,572 miles recording minor issues: condensation in the nearside headlamp and steering rack inner joint play. These align with recurring concerns from prior tests, including the 2025-02-05 and 2024-01-31 MOTs, which also noted steering rack play and tyre wear. No critical failures were recorded in the latest test, suggesting consistent attention to identified faults. However, the persistence of steering rack and suspension-related issues over multiple years indicates potential underlying mechanical wear requiring closer scrutiny. The vehicle’s mileage of 104,572 miles at 18 years old equates to approximately 5,810 annual miles, reflecting lighter usage compared to typical averages. This low mileage may correlate with periods of inactivity, which can exacerbate component degradation if not periodically exercised. The MOT history shows a gap between the 2023-02-02 failure (85,823 miles) and the subsequent 2023-02-06 pass (85,830 miles), suggesting rapid remediation of the nearside front upper suspension arm wear and parking brake inefficiency. Subsequent tests at 90,998, 97,280, and 104,572 miles show no major defects, indicating effective maintenance following the 2023 failure. A buyer should prioritise inspecting the steering rack, suspension arms, and brake system for continued play or wear, as these components have shown recurring issues. The nearside rear tyre’s perishing sidewall and front tyres nearing legal limits in 2024 highlight the need to assess current tyre condition and tread depth. Additionally, the condensation in the headlamp warrants checking for water ingress, which could signal compromised seals. Structural integrity appears unremarkable in the records, but a thorough visual inspection for rust or corrosion, particularly in high-mileage areas, is advisable to confirm the vehicle’s overall durability.