2017 Audi A4 3.0L Diesel · KX17 YVV

A notable mechanical concern is the progressive wear of the front suspension bushings combined with a dangerous rear coil‑spring mounting that caused a failure in the 2024 MOT; the test recorded excessive wear on both front upper arm pins and a visible movement of the rear coil spring, classifying the issue as dangerous at that time. Although the most recent MOT on 1 May 2026 was passed, it still carried advisories for rear brake disc wear and thin rear pads, indicating that the braking system remains on the edge of the acceptable limits. The pattern shows a shift from an otherwise clean record to emerging suspension and brake wear, suggesting that the vehicle’s roadworthiness is currently marginal and may deteriorate without timely remedial work. The odometer reads 61,583 mi on a nine‑year‑old 2017 Audi A4, averaging roughly 6,800 mi per annum, which sits comfortably within normal UK usage for a vehicle of this age. There are no abrupt mileage spikes or long gaps between tests that would hint at periods of intensive use or prolonged storage; the mileage progression aligns with the regular annual MOT schedule, implying a steady, moderate level of wear on consumables such as tyres, brakes and suspension components. Prospective buyers should focus on the front suspension assembly: the upper arm pins on both nearside and offside are recorded as excessively worn, and the lower arm pins are flagged as worn, albeit not yet causing excessive movement. On a test drive listen for clunking or knocking over bumps, feel for any looseness in the steering column, and check for uneven tyre wear that could betray compromised bushings. A qualified mechanic should inspect the rear coil‑spring mounting for any visible play or creaking, as the 2024 dangerous failure indicates a structural weakness that could affect rear ride quality and handling if left unaddressed. The brake system also warrants immediate attention. The rear disc is noted as worn and pitted, while the pads are thin, which may lead to reduced stopping performance, pedal pulsation or squealing under hard braking. Examine the rear brake pedal for a firm, consistent feel and test for any vibration or pulling to one side. Additionally, the near‑side front tyre was previously advised as slightly damaged or perishing; inspect the sidewall for cracks, bulges or exposed cords, and consider replacement if any deterioration is evident. Addressing the suspension bushings, coil‑spring mounting, rear brake disc/pads and the front tyre will be essential to restore a robust safety margin before committing to purchase.