2019 Mercedes-Benz GLC 300 AMG Line Prem D 4M A 1.9L Diesel · M28 DBB

The 2019 Mercedes-Benz GLC 300 AMG Line Prem D 4M A presents a stable and clean roadworthiness profile. The most recent test on 28 January 2026 at 53,217 miles returned a pass with no defects recorded, and the preceding three annual tests also passed with zero advisories. The maintenance trend is steady with no worsening mechanical faults or recurring consumable neglect across the recorded history. Annual mileage sits at roughly 7,600 miles, typical for a seven-year-old vehicle of this class. The records show consistent yearly use: 30,861 miles in April 2023, 42,242 by May 2024, 49,313 in January 2025, and 53,217 by January 2026. A minor anomaly appears in April 2023 when a failure on 21 April at 30,861 miles was followed by a pass on 26 April at 30,885 miles with no defects listed, suggesting an administrative or retest issue rather than a genuine mechanical fault. The data is otherwise sparse and clean, with no gaps or sudden accumulation. Given the absence of flagged advisories on suspension bushes, brake discs, coil springs, or structural corrosion, the buyer faces low predicted risk from the MOT trail. The unbroken pass record from 30,885 miles onward implies the previous owners kept basic upkeep current. No recurring trends point to binding calipers, exhaust emissions breaches, or undertray corrosion. A pre-purchase inspection should still confirm tyre tread depth, wiper condition, and underbody integrity, as these consumables fall outside MOT advisory capture when within limits. The clean history warrants only routine verification rather than targeted fault investigation.