2018 Mercedes-Benz GLS 3.0L Diesel · KT18 ABO

The vehicle presents a stable roadworthiness profile following a period of clean inspection results. The most recent test on 7 July 2025 at 46,734 miles passed with no defects or advisories recorded, indicating that the vehicle currently meets the minimum legal safety standards. This follows a single failure in July 2024, suggesting that the owner proactively addressed necessary repairs to achieve the subsequent clean pass. The mileage pattern is notably low for an eight-year old vehicle, averaging approximately 5,842 miles per year. Between the 2022 test at 22,292 miles and the 2023 test at 30,676 miles, the car covered 8,384 miles, followed by a similar interval of 8,400 miles between the July 2024 and 2025 tests. While low mileage often suggests less mechanical wear, it can also lead to degradation of rubber-based components and fluid oxidation if the vehicle has sat for extended periods between uses. Although the MOT history shows no recurring structural corrosion or persistent mechanical faults, the failure on 4 July 2024 at 38,334 miles warrants a closer look at what specific component caused the rejection. A buyer should verify the condition of the suspension bushes and coil springs, as these can age and crack regardless of low mileage. Given the low-frequency annual usage, an inspection of the brake discs for surface pitting or seized calipers is advisable to ensure the braking system has not suffered due to lack of use.