2018 Mercedes-Benz GLA 2.1L Diesel · PX68 VNL

The most recent MOT was passed in October 2025, roughly eight months ago from the current date. While the test was a pass, it highlighted specific wear on the front and rear inner brake discs, listed as advisories. There is a recurring pattern of issues with the braking system. Wear on the front inner brake discs was first noted in 2023. This escalated significantly by October 2024, resulting in a failed test due to obvious and significant wear on the front inner faces, alongside an engine management light defect and a faulty windscreen washer. Although the vehicle passed a retest shortly after, the wear on the discs has remained a persistent advisory and has now spread to the rear inner faces. The trend for the braking components appears to be worsening rather than stable. The defects have progressed from minor wear to a failure point, and the continued presence of these advisories suggests the discs are nearing the end of their service life. The vehicle has covered roughly 7,272 miles per year, which is typical for its age. This consistent usage suggests the car has not been left standing for long periods, but the recurring brake wear indicates the components have been under consistent stress.