2011 Mercedes-Benz E 2.1L Diesel · EO11 EYW

The DVSA record for this fifteen-year-old Mercedes-Benz E-Class tells a story of recurring mechanical concerns rather than clean roadworthiness, with two outright refusals recorded in 2024 and 2025 alongside four advisories raised at the most recent test in February 2026. The first refusal, dated 2 February 2024, cited a non-functioning offside front position lamp, perished dust covers on both the offside front anti-roll bar linkage ball joint and the upper anti-roll bar ball joint, and an inability to complete the emissions check due to an OBD communication issue. A re-test on 14 February 2024 saw the same anti-roll bar linkage dust cover defect carry through as a Major, while a separate test that same day passed without recorded defects. In early February 2025, the vehicle failed outright on a dangerous parking brake efficiency reading of less than 50% of the required value and a Major for an offside rear brake pipe leaking, though a subsequent test six days later passed with only a single advisory for worn front brake discs. The most recent interaction with the test station is more concerning still: a 12 February 2026 failure for tyre cuts deep enough to reach the ply or cords on both nearside wheels was followed twelve days later by a re-test that recorded five advisories covering rear bumper damage, all four slightly distorted road wheels, both front brake pipes showing corrosion and grease contamination, and a worn nearside rear suspension arm pin or bush. With two fails and one dangerous fail in the last two years and an accumulating advisory list on the latest pass, the trend at this station is one of increasing component wear rather than stable roadworthiness. Recorded mileage of 120,081 miles over fifteen years equates to approximately 8,005 miles annually, which sits broadly in line with typical UK usage for a vehicle of this age. The MOT history itself spans 2023 to early 2026, so there is no evidence from the record of a multi-year lay-up that would otherwise warrant specific warnings about dormant component degradation. What the record does show is a vehicle in regular use throughout the testing window, accumulating mileage between annual tests in the region of 10,000 to 12,000 miles per cycle, which is consistent with the average annual figure and indicates the car has not been sitting idle. Mechanically, this level of use on a Mercedes-Benz of this vintage places realistic expectation of wear on suspension bushes, brake discs and pads, flexible brake hoses, and undertray fixings, all of which have appeared as advisories or failures during the recorded period. For a prospective buyer, the components flagged at the most recent test should drive a targeted physical inspection. The advisories for both front brake pipes being corroded and covered in grease or other material warrant a careful look beneath the bonnet and from beneath the vehicle at the front axle, as grease masking corrosion often conceals the true wall thickness of steel brake lines, and any previous repair at the affected unions should be established. The worn nearside rear suspension arm pin or bush should be evaluated by pushing laterally on the wheel by hand with the car jacked to detect free play, and on the road by listening for clonking or knocking from the rear over uneven surfaces, particularly at low speed. Given the dangerous parking brake failure recorded in 2025, the handbrake mechanism, rear caliper actuators, and cables deserve particular attention, and any tendency for the vehicle to roll on an incline or fail to hold on a test hill should be taken seriously. The perished dust covers on the offside front anti-roll bar linkages noted in 2024 also point to the front anti-roll bar system generally; a knock from the front end through corners or over bumps would suggest the joints themselves have worn once contamination ingressed. The latest tyre-related failure for cuts exposing ply or cords on both nearside wheels, combined with advisories for slightly damaged tyres across multiple tests and a record of all four slightly distorted road wheels, indicates that wheel and tyre condition is an ongoing issue with this car. On a test drive, any steering vibration at speed, pulling to one side, or a harsh ride would be consistent with the distorted wheel record, and a close inspection of all four wheels for kerb damage, buckling, or cracking is essential before purchase. The offside front position lamp failure and the OBD emissions communication issue from early 2024 are also worth raising with a diagnostician, as persistent OBD faults on a Mercedes-Benz of this era frequently trace to the battery, a failing throttle body, or pre-cat lambda sensor degradation rather than purely electrical causes. Taken together, the test record points to a car that is currently legal but carrying multiple wear advisories, with several flagged components sitting at the threshold of becoming failures, and a buyer should budget for brake pipe replacement, suspension bush attention, and a full wheel and tyre renewal as immediate priorities.