2016 Mercedes-Benz A-Class 1.5L Diesel · OU66 NNY

Recurring tyre wear and minor electrical failures define the recent MOT profile for this Mercedes-Benz A-Class, which shows a trend of minor consumable issues rather than structural or mechanical failures. The most recent test on 15 September 2025 resulted in a pass, though it carried an advisory for a slightly damaged offside front tyre. This follows a failure in September 2024, where the vehicle failed due to a non-functional offside headlamp on dipped beam and was also advised for a nearside front tyre worn close to the legal limit. While the 2022 and 2023 tests recorded no defects, the emergence of tyre-related advisories in the last two testing cycles suggests a shift towards more frequent maintenance of consumables. The vehicle has covered 127,555 miles over its ten-year lifespan, representing an average annual accumulation of approximately 12,756 miles. This usage pattern sits on the higher side for a vehicle of this age, indicating consistent road use rather than long periods of inactivity. From a mechanical perspective, this level of mileage suggests that components subject to friction and fatigue, such as suspension bushes, brake discs, and drivetrain mounts, will have undergone significant cycles of use. The steady mileage progression reduces the likelihood of age-related degradation from standing still, but increases the probability of wear-related maintenance requirements for all moving parts. Prospective buyers should pay close attention to the tyre condition and potential underlying alignment issues. The consecutive advisories for tyres being worn on the edges or showing damage suggest that the vehicle may benefit from a professional four-wheel alignment check. During a test drive, listen for any uneven road noise or vibration through the steering wheel, which could indicate irregular tread wear or suspension geometry issues. Additionally, check for any pulling to one side when the steering is released on a level surface, as this would correlate with the recorded tyre wear patterns. The previous failure regarding the offside headlamp should be verified to ensure the electrical system and bulb connections are fully operational. While the recent pass indicates the lighting is functional, any intermittent flickering or dimming during the test drive could point to deeper electrical faults or issues with the headlight assembly. Given the higher mileage, a thorough inspection of the braking system is also warranted; listen for any squealing or grinding from the calipers and feel for any pedal judder, which would indicate uneven wear on the brake discs consistent with the vehicle's usage profile.