2012 Mercedes-Benz A-Class 1.8L Diesel · CP62 KVS

Recurring issues with suspension components and electronic warnings define the mechanical profile of this Mercedes-Benz A-Class, which most recently passed its MOT on 17 October 2022. The vehicle's history shows a pattern of advisories related to anti-roll bar linkages, ball joints, and various electronic faults, including a persistent Pre-Safe warning on the dashboard. While the 2022 test resulted in a failure due to an inoperative nearside dipped beam and a damaged offside front anti-roll bar linkage dust cover, the record indicates a history of intermittent suspension wear and electronic system alerts that have appeared across multiple testing cycles. The vehicle has covered 81,967 miles over its 14-year lifespan, representing an average annual accumulation of approximately 5,855 miles. This relatively low annual mileage suggests the car has been used for short-distance or infrequent trips rather than high-speed motorway commuting. Mechanically, such a usage pattern can sometimes lead to more frequent advisories regarding components like brake discs, which were noted as pitted or scored in 2020, and tyres that show uneven wear, such as the edge wear noted in 2018, 2019, and 2021. A prospective buyer should pay close attention to the suspension and steering geometry during a test drive. Given the repeated advisories regarding anti-roll bar linkage pins, bushes, and lower suspension arm ball joints, listen for any knocking, clunking, or rattling sounds when driving over uneven surfaces or speed bumps. Additionally, the 2019 advisory regarding rear subframe corrosion should be inspected visually to ensure the structural integrity of the chassis has not progressed beyond the previously noted levels. The electronic history also warrants scrutiny, specifically the recurring Pre-Safe fault and the 2019 failure involving an inoperative engine MIL. During the test drive, confirm that all dashboard warning lights behave as expected and that there are no intermittent electronic glitches. Finally, because the 2022 MOT noted that undertrays were fitted, preventing a full inspection of the underside, a physical inspection of the vehicle's underbody is necessary to verify the current state of the exhaust, brake pipes, and the previously mentioned subframe corrosion.