2021 Mercedes-Benz EQA 250 AMG Line Premium Electric · GU71 UGR

A history of tyre degradation and an emerging braking issue defines the roadworthiness record for this vehicle. While the latest test on 12 November 2025 resulted in a pass, it flagged a binding nearside rear service brake. This follows a significant failure on 17 October 2024, where the vehicle was declared dangerous due to exposed ply and cords on the nearside front tyre, alongside advisories for perishing and cracking on the remaining three tyres. The recorded mileage of 22,508 miles over approximately five years indicates a low annual average of roughly 4,502 miles. This usage pattern is consistent with the tyre perishing noted in the 2024 records, as low-mileage vehicles often experience rubber degradation from age rather than tread wear. Mechanically, such infrequent use can also contribute to the development of binding brake components, as seen in the most recent advisory. Attention must be paid to the nearside rear braking system during a physical inspection and test drive. A binding service brake can lead to premature pad wear and overheating of the disc. During the drive, listen for any abnormal scraping sounds from the rear and feel for any unusual drag. After a short journey, a check for excessive heat radiating from the nearside rear wheel compared to the offside rear will help determine the current severity of the binding. Given the previous dangerous failure and widespread advisories regarding tyre condition, a thorough inspection of all four tyres is necessary. Examine the sidewalls and tread grooves for any signs of hairline cracking or perishing, which were prevalent in the 2024 test. Ensure that the tyres currently fitted are appropriate for the vehicle's weight and that any replacements since the October 2024 failure have been applied consistently across the axle.