2018 Mercedes-Benz GLS 3.0L Diesel · BF68 OWV

The vehicle maintains a high standard of roadworthiness, evidenced by a consistent history of clean MOT passes. The most recent test on 12 January 2026 at 30,613 miles passed without any defects or advisories. This reflects a stable maintenance trend across the last five years, suggesting the vehicle has avoided the common types of mechanical failure or structural degradation typically seen in luxury SUVs of this age. The mileage profile is notably low for an eight-year-old vehicle, averaging approximately 3,800 miles per year. Data shows a significant gap between January 2021 and December 2022, where the vehicle covered only 3,935 miles in eleven months. Since then, usage has remained consistent, with 13,335 miles recorded between the December 2022 test and the January 2026 de-facto inspection. While this low mileage reduces wear on the drivetrain and engine components, it increases the risk of component degradation in parts that suffer from long periods of inactivity. Because the MOT record shows no recorded faults, a buyer should focus on physical indicators of low-mileage storage. Rubber components, such as suspension bushes, split sidewalls, and perished hoses, should be inspected for cracking caused by dry rot. The brake discs should be checked for surface corrosion or pitting, as infrequently used vehicles often suffer from light oxidation on the rotor surfaces. Additionally, the tyres should be verified for age and condition rather than just tread depth, as the compound can harden over time even if the vehicle is driven little.