2019 Mercedes-Benz GLC 2.1L Diesel · N31 MAB

The 2026‑06‑02 MOT at 70,937 miles confirms the vehicle remains road‑legal, yet the tester flagged a near‑side rear tyre worn close to the legal limit, a rear brake disc showing wear but not excessive, and a defective central exhaust mounting. These findings indicate a shift from the flawless record of the previous year, suggesting emerging mechanical concerns rather than a consistently stable maintenance history. The mileage trajectory over seven years – 38,132 miles in May 2022, 48,167 in June 2023, 51,825 in June 2024, 61,182 in June 2025 and 70,937 in June 2026 – averages about 10,134 miles annually, aligning with typical usage for a 2019 model. Intervals between tests range from 10 to 13 months, with no extended periods of inactivity evident, and the incremental accumulation remains steady, implying regular operation and upkeep. A buyer should therefore concentrate on the rear suspension bushes and tyre wear pattern, as the edge wear on the near‑side rear tyre points to possible mis‑alignment or worn suspension components. Inspection of the rear brake disc and calipers for binding, scoring or uneven wear is essential, given the recorded disc wear. The central exhaust mounting defect requires verification of its structural integrity and surrounding chassis for corrosion or fatigue. Finally, a thorough check of the rear brake system for binding calipers, the condition of the exhaust system for rust or cracks, and the overall structural soundness of the chassis will address the recurring faults highlighted in the MOT history.