2017 Mercedes-Benz A-Class 2.1L Diesel · WF17 UON

The 2017 Mercedes-Benz A-Class presents a stable and improving maintenance trend, culminating in a clean pass on 14 July 2025 at 80,125 miles with zero defects recorded. That result is significant because it follows a period of recurring tyre-related advisories that had appeared in previous tests. The most recent outcome suggests the previous owner addressed those issues promptly, and the vehicle was presented in mechanically sound condition at its last examination. No structural, suspension, or braking defects have ever appeared on the record, which is a positive indicator for a car of this age. The mileage accumulation is consistent and unremarkable, tracking at roughly 8,900 miles per year across nine years of use. Between the July 2024 test at 70,395 miles and the July 2025 test at 80,125 miles, the car covered approximately 9,730 miles in twelve months, which sits slightly above the annual average but remains within a normal range. There are no suspicious gaps or sudden spikes in the odometer readings. The record shows annual testing without interruption, indicating the vehicle was in continuous use rather than sitting idle for extended periods. The only recurring theme in the MOT history is tyre wear, specifically on the offside front and nearside rear. In the July 2024 test at 70,395 miles, both the offside front and nearside rear inner tyres were flagged as worn close to the legal limit or worn on edge. That pattern of uneven wear, particularly on the inner edge, can point to misaligned tracking or worn suspension bushes, though no such mechanical defects were formally recorded. The July 2022 failure at 41,319 miles for a structural tear in the offside front tyre further reinforces that tyre condition has been a persistent weak point rather than a one-off event. A buyer should inspect the suspension geometry and wheel alignment carefully, paying close attention to the inner edges of all four tyres for uneven wear patterns. The front and rear suspension bushes, track rod ends, and drop links deserve a thorough check given the repeated inner-edge tyre wear. Brake discs and pads should be examined for even wear, and the exhaust system should be inspected for corrosion, as these are common deterioration points on A-Class models approaching 80,000 miles. The clean 2025 result is encouraging, but the tyre wear history suggests the underlying cause was corrected cosmetically rather than mechanically, so a pre-purchase inspection by a qualified technician is strongly recommended.