2017 Audi A5 2.0L Diesel · GL67 GAO

Recurring suspension component wear and recent deterioration of drivetrain seals define the mechanical profile of this Audi A5. The most recent test on 25 June 2026 resulted in a pass, but it flagged multiple advisories for worn pins or bushes on both the nearside and offside front lower and upper suspension arms. This follows a pattern of suspension-related advisories dating back to 2020, indicating a progressive degradation of the rubber bushings within the suspension linkages. Additionally, a 2025 minor defect regarding a severely deteriorated nearside front drive shaft constant velocity boot suggests that while the vehicle remains roadworthy, the rubber components protecting the drivetrain are reaching the end of their service life. The vehicle has covered 115,199 miles over approximately nine years, representing an average annual usage of roughly 12,800 miles. This level of mileage is relatively high for a vehicle of this age and indicates consistent, long-distance operation rather than short, infrequent trips. From a mechanical standpoint, this sustained mileage accumulation correlates with the recorded wear on consumable items such as tyres, suspension bushes, and coil springs. The higher mileage increases the statistical likelihood of component fatigue in the suspension geometry and drivetrain, as evidenced by the fractured offside rear coil spring recorded during the June 2023 failure. Prospective buyers should pay close attention to the handling and auditory feedback during a test drive to assess the current state of the suspension. Given the repeated advisories for worn suspension arm bushes, listen for knocking, clunking, or creaking noises when driving over speed bumps or uneven road surfaces. Any wandering sensation in the steering or a tendency for the vehicle to pull to one side could indicate that the bushing wear has progressed beyond the levels noted in the June 2026 advisory. Furthermore, the previous report of a deteriorated constant velocity boot necessitates a visual inspection of the nearside front drive shaft for any signs of grease leakage or heavy contamination, which could lead to premature joint failure. Tyre condition and braking components also require scrutiny based on the 2024 advisory regarding rear tyres being worn close to the legal limit or worn on the edges. Check the tread depth across the entire width of the rear tyres to ensure there is no uneven wear, which would further suggest underlying suspension or alignment issues. While the 2023 failure for a fractured coil spring was resolved, the overall history of suspension component fatigue suggests that a thorough inspection of all coil springs and dampening units is necessary to ensure no other structural or spring components are nearing failure.