2017 Audi A3 1.6L Diesel · CF17 VBV

The vehicle most recently passed its MOT on 23 July 2026, though the test was not entirely clean as two advisories were issued for both the offside and nearside rear shock absorbers, noting a reduced damping effect. This is the second time in the recorded history that the rear suspension dampers have attracted attention, following an advisory in October 2024 for light oil misting on the nearside rear unit. The progression from light oil misting to a reduced damping effect is a classic wear pattern indicating the dampers are approaching the end of their effective service life, and this trend suggests the rear suspension is now in gradual decline rather than improving. Overall, the maintenance trajectory appears stable but with a clear deterioration in the rear damping, and a prudent buyer should anticipate replacement of these components in the near term. The earlier failure in October 2023 for an offside front tyre cut deep enough to reach the ply or cords was a single, isolated event, and the 2022 advisory for thinning rear brake pads, along with the 2025 advisory for an offside rear tyre worn close to the legal limit on the edge, point to normal consumable wear consistent with the mileage covered. The 2020 advisories regarding engine cover and under trays fitted are simply notes that these components obscured certain inspection areas during that test and carry no mechanical significance. With 101,854 miles recorded over approximately nine years, this Audi A3 has averaged around 11,317 miles per year, which is broadly typical for a vehicle of this age and indicates consistent rather than sporadic use. There are no significant gaps in the annual MOT testing cycle that would suggest long periods of standing, which is beneficial as it reduces the likelihood of severe corrosion seizing components such as brake calipers or corroding the underbody. However, the mileage is sufficiently high that mechanical wear on major drivetrain, clutch, and engine components should be expected. The annual accumulation has been steady, meaning components such as the timing belt, water pump, and turbocharger (if applicable to the engine variant) may be approaching or due for their scheduled replacement intervals based on either mileage or calendar age, and verifying the service book for evidence of these major items being addressed is strongly advised. Given the recurring advisories on the rear shock absorbers, a prospective buyer should prioritise a thorough inspection of the rear suspension during any viewing. On a test drive, listen for clonking or knocking noises from the rear over speed bumps, uneven road surfaces, or during direction changes, as worn dampers commonly produce such symptoms along with excessive body roll and a tendency for the rear to settle and bounce more than once after being compressed. Inspect the tyres for uneven wear patterns, particularly feathering or scalloping on the rear pair, which can be a secondary symptom of degraded damping. Physically check the shock absorber bodies for any further oil seepage or corrosion and examine the coil springs for any signs of cracking or sagging, as springs on high-mileage vehicles are also subject to fatigue. The rear brake pads were noted as wearing thin in 2022, so the discs and pads should be inspected for wear margin, and the handbrake operation tested on an incline to ensure the rear calipers are not binding. Beyond the recorded advisories, the nine-year age of this vehicle warrants attention to several time-sensitive items irrespective of mileage. Tyre sidewalls should be carefully examined for perishing or cracking caused by age-related rubber degradation, even if the tread depth appears adequate, as older tyres can fail suddenly due to sidewall deterioration. The 12V battery should be tested for its state of health, as batteries beyond five years frequently struggle in cold conditions and can produce no warning until failure. Brake discs, particularly the front pair, are likely approaching their wear limit given the mileage and should be checked for lipping and minimum thickness. Coolant, brake fluid, and transmission fluid are all subject to calendar-based degradation and should have documented evidence of replacement in line with manufacturer schedules. Finally, the underbody and wheel arches should be examined on a ramp for any corrosion, particularly around suspension mounting points and the exhaust system, as road salt exposure over nine winters can compromise structural integrity even on well-maintained vehicles.