2011 Mercedes-Benz E 2.1L Diesel · LR11 AEC

The Mercedes-Benz E presents a failed MOT status from the 2 November 2023 examination at 166,704 miles, with the tester logging no defects or advisories. Prior to that, the vehicle passed every annual test from 28 August 2019 through 17 November 2022 with zero recorded faults, establishing a stable compliance trend that deteriorated abruptly to an unexplained failure. The maintenance trajectory therefore shifted from consistent roadworthiness to an unresolved non-pass within the last test cycle. Mileage accumulation sat well below the typical 11,114 annual average for a 2011 plate. The odometer read 143,258 miles on 28 August 2019, crept to 149,041 by 2 December 2020, then rose only 1,517 miles to 150,558 on 12 November 2021, signalling prolonged storage or minimal use. From that low base, the car covered 6,475 miles to the November 2022 test and 9,671 miles by the November 2023 failure, a modest recovery but still under half the expected yearly distance. The sparse five-entry record shows no rapid accumulation, yet the elongated gaps between early tests hint at intermittent operation. No recurring mechanical faults appear in the DVSA data, so the buyer cannot infer pattern wear from advisories. The solitary 2023 failure lacking defect detail requires direct verification with the testing station to rule out clerical error or an unrecorded structural concern. Given the vehicle's fifteen-year age and 166,704 miles, a physical inspection must target suspension bushes, front coil springs, brake disc thickness, and subframe corrosion. Prolonged standing during 2020–2021 elevates risk of perished rubber mounts and binding calipers despite clean certificates. Previous owners demonstrated basic MOT adherence via four consecutive passes with no minor consumable flags such as tyre tread or wiper blades. That clean sheet suggests routine statutory testing rather than deep mechanical neglect. A prospective purchaser should still commission an independent pre-purchase inspection focusing on drivetrain seals and exhaust emissions before trusting the unexplained fail as the only barrier to road use.