2014 Mercedes-Benz A-Class 1.6L Petrol · LS64 BKY

The latest MOT test conducted on 28 November 2025 resulted in a pass, though the history reveals a concerning trend of recurring failures and dangerous defects in the preceding years. The vehicle has consistently struggled with safety-critical items, including multiple tyre failures due to cord exposure, suspension ball joint issues, and lighting faults. While the most recent test was successful, the presence of a severely deteriorated drive shaft constant velocity boot and thinning rear brake pads indicates that maintenance has been reactive rather than preventative. The frequency of initial test failures suggests that the vehicle has been subjected to significant neglect in its recent history, and a prospective buyer should approach this purchase with caution regarding the underlying state of its mechanical components. With a total of 113,964 miles over twelve years, the vehicle averages approximately 9,500 miles per annum, which is well within the expected usage range for a modern Mercedes-Benz. This level of mileage suggests the car has been used regularly rather than sitting idle for extended periods, which is generally positive for the longevity of seals and rubber components. However, the consistent mechanical failures recorded in the last three years indicate that the high mileage has taken a toll on the chassis and drivetrain. You should verify the service history to ensure that major items like the transmission fluid and timing chain have been addressed, as these components often reach critical wear thresholds at this mileage bracket. Given the recent advisories, your primary focus during a test drive must be the braking and suspension systems. Listen carefully for any knocking or clunking sounds from the front end, which could indicate that the suspension arm ball joints or associated bushes are failing again, as this was a dangerous failure point in 2024. During the test drive, perform several firm brake applications to check for juddering or grinding noises, which would confirm that the rear brake discs and pads are at the end of their service life. If the pedal feels spongy or the vehicle pulls to one side under braking, this may indicate binding calipers or uneven pad wear, both of which are common on this model when maintenance is delayed. Finally, you must conduct a thorough physical inspection of the drive shaft boots, as the 2025 advisory for the offside front boot indicates that grease may be leaking and dirt ingress could lead to premature joint failure. Check the inner edges of all four tyres for uneven wear patterns, which often signal misaligned tracking or worn suspension geometry, and ensure the tyre sidewalls are free from perishing or cracking due to age. Verify that all electronic systems, particularly the supplementary restraint system and lighting, function correctly, as the vehicle has a documented history of electrical faults. Given the pattern of failing MOTs on basic safety items, I strongly recommend a professional pre-purchase inspection to confirm that the current pass is not merely a temporary fix for deeper, unresolved mechanical issues.