2020 Mercedes-Benz GLC 300 AMG Line Prem + D 4M A 1.9L Diesel · AH15 HAK

The vehicle maintains a roadworthy status, though the maintenance trend shows a transition from perfect records to active consumable wear. The most recent test in March 2026 at 46,968 miles resulted in a pass despite an advisory for front brake pads. This marks a departure from the previous three years of testing which showed no defects, suggesting that the vehicle is now entering a phase where routine service items require immediate attention. The mileage accumulation is remarkably consistent for a six-year-old vehicle, averaging approximately 7,800 miles per annum. Between March 2023 and March 2026, the car covered 23,176 miles, representing a slight increase in usage compared to the 9,000 to 10,000 mile annual intervals seen between 2023 and 2025. This steady progression indicates a predictable usage pattern, which typically places less stress on the drivetrain and suspension components compared to high-mileage examples. A buyer should prioritize a physical inspection of the braking system, given that the tester flagged thinning front pads during the latest MOT entry. It is essential to check the condition of the brake discs for scoring or uneven wear, as the thin pads may have begun to damage the rotors. While the history is clean of structural corrosion or mechanical failures, the buyer should also inspect the suspension bushes and control arm bushings for cracking, as these components can age over time regardless of relatively low mileage.