2020 Mercedes-Benz GLE 2.9L Diesel · WF70 XCS

The 2020 Mercedes-Benz GLE presents a stable and improving mechanical trend based on its most recent MOT outcome. The October 2025 pass at 83,508 miles was entirely clean with zero defects recorded, a marked improvement over the advisory noted in September 2023. That earlier test flagged an offside rear tyre worn close to the legal limit at 2.5mm, but the subsequent two tests show no tyre-related advisories, suggesting the owner addressed the issue and has maintained reasonable consumable upkeep since. The overall trajectory points toward a vehicle that has been kept in good order through its most recent ownership period. The mileage accumulation pattern reveals a notable gap between the September 2023 test at 45,110 miles and the October 2024 test at 57,755 miles, representing 12,645 miles covered in roughly twelve months. The jump from October 2024 to October 2025 is more striking, with 25,753 miles added in a single year. This rapid accumulation in the most recent MOT cycle indicates sustained high-intensity use, likely motorway or long-distance driving, which places accelerated wear on suspension bushes, brake discs, tyres, and drivetrain components despite the clean pass rate. The 2024 test noted engine and chassis covers fitted, which is standard and not a concern in itself, though a buyer should verify that these covers are not masking fluid leaks or underbody corrosion. Given the high annual mileage, the underbody, subframes, and suspension mounting points deserve close inspection for stone chips, surface rust, or early signs of corrosion, particularly around the rear suspension area where tyre wear was previously flagged. Uneven tyre wear patterns on the offside rear should be checked carefully, as this could indicate tracking misalignment or worn rear suspension bushes not yet severe enough to trigger an MOT failure. A prospective buyer should test the vehicle under load, listening for knocks from the front lower arms and rear trailing arms, common wear points on high-mileage GLE models. Brake disc thickness and pad condition should be verified given the mileage intensity, and the exhaust system should be examined for any deterioration that could affect emissions performance ahead of the next test cycle. The clean October 2025 result is encouraging, but the sheer volume of miles covered in the past twelve months means consumable and structural components may be approaching replacement intervals sooner than expected for a six-year-old vehicle.