2015 Audi A1 1.4L Petrol · RV15 MLK

A recurring theme in the MOT record is progressive brake wear compounded by intermittent tyre‑pressure‑monitoring system (TPMS) failures, culminating in a dangerous rear‑disc condition in October 2024 that was subsequently cleared in the following year’s tests. The 2024 failure listed a seriously weakened nearside rear disc and thin rear pads alongside a non‑functional TPMS, yet the 2025‑10‑10 and 2026‑06‑26 passes recorded no defects, indicating that the critical brake work and sensor issue were likely addressed before those dates. Earlier advisories from 2022 onward also flag pitted rear discs and front suspension arm bush wear, suggesting a pattern of age‑related component degradation rather than isolated incidents. With 57,024 mi logged on an eleven‑year‑old Audi A1, the average annual mileage sits around 5,200 mi, well below the typical UK usage rate. Such low accumulation points to relatively light use, which can reduce engine and drivetrain wear but does not halt the inevitable ageing of brake rotors, pads and suspension bushings. The MOT history shows no large mileage spikes or gaps that would hint at periods of prolonged inactivity, so the wear observed is more likely a function of calendar age than mileage‑driven fatigue. When inspecting the brake system, pay particular attention to the rear discs for any visible scoring, uneven thickness or excessive heat spots, and test the pedal for a firm, consistent feel without pulsation or pulling to one side. Listen for squealing or grinding that would indicate worn pads, and verify that the pads have been replaced recently, as the 2024 dangerous failure required immediate attention. Confirm that the TPMS indicator on the dashboard is extinguished and that each tyre holds the correct pressure; a faulty sensor can mask low‑pressure conditions that accelerate tyre wear. On a drive, note any vibration through the steering wheel or pedal under braking, which could betray residual disc or pad issues. Front suspension should be examined for looseness in the lower arm pins or bushings, especially since advisories have persisted from 2022 through 2023. While the MOT noted wear without excessive movement, a thorough road test should include listening for clunking over bumps and feeling for any play when applying steering input at low speed. Because undertrays were recorded as fitted and limiting full inspection, request their removal to assess the under‑carriage for corrosion or hidden damage. A qualified mechanic’s evaluation of the rear brake discs, pads, TPMS sensors and front suspension bushings will give a clear picture of any imminent maintenance required before committing to purchase.