2017 Mercedes-Benz GLA 2.1L Diesel · R333 AAD

The vehicle remains roadworthy, though the most recent inspection indicates a shift from a clean record to emerging mechanical neglect. While the car achieved five consecutive passes between 2021 and 2025, the June 2026 test at 61,092 miles revealed two specific defects. The deterioration of the offside front drive shaft constant velocity boot and the cracking of the offside rear tyre suggest a lapse in routine preventative maintenance following several years of defect-free operation. The mileage pattern is consistent with a low-useage commuter vehicle, averaging approximately 6,800 miles per year. Data shows a steady progression from 28,424 miles in June 2021 to 61,092 miles in June 2026. This low annual mileage suggests less strain on the drivetrain and suspension components compared to high-mileage luxury counterparts. However, the low mileage may have contributed to rubber components like tyres and boots drying out over time, which likely explains the perishing noted on the rear side tyre in the latest test. A buyer must physically inspect the offside front drive shaft to ensure no grease has escaped from the deteriorated boot, which would lead to premature joint failure. The offside rear tyre requires immediate checking for deep sidewall cracking that indicates age-related structural failure. Given the lack of recorded structural corrosion or brake issues in the previous years, the focus should remain on verifying that these rubber-based components and the recently-flag defects have been properly rectified prior to sale.