2015 Mercedes-Benz A-Class 1.5L Diesel · LS15 TZP

The most recent MOT inspection on 19 December 2025 resulted in a pass with no recorded defects, which represents a positive shift in the vehicle's maintenance trajectory. Looking back through the historical data, the vehicle has experienced a period of instability between 2022 and 2024, characterised by several failures relating to electrical components, such as lighting and supplementary restraint system warnings, as well as tyre wear issues. However, the transition from multiple failures and advisories in late 2024 to a clean pass in late 2025 suggests that the previous faults have been addressed and the vehicle is currently in a stable state of compliance. With a recorded mileage of 84,634 miles over approximately eleven years, this Mercedes-Benz A-Class has averaged roughly 7,694 miles per year. This usage profile is considered typical for a modern hatchback and indicates a consistent, moderate level of road use rather than extreme motorway mileage or excessive short-trip urban driving. Mechanically, this level of accumulation is manageable for a vehicle of this age, but it means that components such as suspension bushes, coil springs, and brake discs will likely be approaching the middle or latter stages of their service life. The lack of sudden, massive mileage jumps suggests the vehicle has been used regularly, which is generally beneficial for preventing component seizure due to prolonged standing. Despite the clean recent pass, the MOT history reveals a recurring pattern of tyre wear advisories, specifically regarding tyres being worn close to the legal limit or worn unevenly on the edges. This history strongly suggests a potential for alignment issues or premature wear due to suspension geometry changes. During your test drive, you should pay close attention to the steering feel and listen for any rhythmic thumping or humming from the tyres, which could indicate uneven tread wear or cupping. Furthermore, you should inspect the tyre sidewalls for any signs of perishing or cracking, which can occur on an eleven-year-old vehicle even if the tread depth remains sufficient. If the car pulls to one side during braking or cruising, it may indicate that the previous alignment issues have not been fully rectified or that a suspension component like a control arm bush is failing. Given the vehicle's age and the history of electrical failures, such as the SRS warning lamp and various bulb outages, a thorough inspection of the electrical system is warranted. Check that all exterior lighting, including indicators and brake lights, functions correctly and that there are no warning lights illuminated on the dashboard. You should also verify the condition of the battery and the charging system, as older Mercedes models can be sensitive to voltage fluctuations. Additionally, because the vehicle has seen regular but moderate use, check the brake discs for heavy corrosion or grooving and listen for any binding or squealing from the calipers, which can occur if the vehicle has been parked for extended periods. Finally, ensure that the service history is documented to confirm that time-based fluid changes, such as brake fluid and coolant, have been carried out in accordance with manufacturer intervals rather than solely based on mileage.