2016 Mercedes-Benz A-Class 1.5L Diesel · YA65 XPW

The most recent MOT on 3 October 2025 was a pass, but it carried several advisories – notably corrosion of both rear coil springs, a deteriorated rear registration plate and the presence of under‑tray components that limited the inspector’s view. Earlier in the ten‑year record the vehicle suffered a major failure in 2020 for ineffective windscreen wipers and a severe rear tyre cut, and a further failure in 2024 for an unsafe front tyre tread depth and a defective front wiper. Since those incidents the MOT results have been clean apart from the current corrosion advisories, indicating that the major safety‑critical faults have been addressed and the overall maintenance trend is now stabilising, albeit with lingering corrosion concerns that should be monitored. At 95,570 miles the car averages just under 9,600 miles per year, which sits comfortably within the typical UK usage pattern for a ten‑year‑old vehicle. There are no obvious mileage spikes or long periods of inactivity evident from the record, suggesting a fairly consistent level of use rather than extreme short‑trip wear or prolonged storage. This mileage level implies that consumables such as tyres, brakes and suspension components will be approaching the latter stages of their service life and should be inspected for age‑related degradation as well as mileage‑related wear. The recurring rear coil‑spring corrosion warrants a visual inspection of the rear suspension mounting points for rust, cracked or pitted spring material and any signs of damp ingress that could accelerate fatigue. On a test drive listen for any clunk, squeak or uneven bounce when traversing bumps, especially on the nearside and offside rear corners. The front windscreen wipers, although not flagged in the latest test, have a history of failure, so verify that both wipers clear the glass in a single pass and that the motor operates smoothly without judder. The tyre situation should be examined closely: the front tyres were flagged as dangerous in 2024, so confirm that the current tread depth exceeds 1.6 mm on all four wheels and that sidewalls are free from cracking, perishing or cuts that could indicate imminent failure. Brake discs were noted as worn and pitted in 2021; inspect the discs for deep scoring or excessive rust and test the brakes for any pulsation, increased pedal travel or uneven bite, which would suggest the need for resurfacing or replacement. Given the vehicle’s age, a thorough check of time‑related items is advisable. Verify the condition of the 12 V battery – look for swollen cases, corroded terminals and a voltage reading above 12.4 V at rest – and consider a load test. Examine all fluid reservoirs for colour and level; engine oil, coolant, brake fluid and power‑steering fluid should be refreshed at least every 24 months regardless of mileage. Inspect the under‑tray and chassis for any signs of rust, especially around the rear suspension mounts where the coil‑spring corrosion was noted. Finally, confirm that the service book contains regular oil changes and any recommended timing‑chain or belt work for a 2016 A‑Class, as adherence to the manufacturer’s service intervals will be a strong indicator of overall mechanical health.