2017 Mercedes-Benz E 1.9L Diesel · AF17 OAL

A 2017 Mercedes-Benz E-Class presenting five consecutive clean MOT passes with no recorded advisories or defects offers an unusually tidy roadworthiness profile for a nine-year-old executive saloon. The most recent test on 25 March 2026 returned a pass with no defects, continuing an unbroken sequence that stretches back to the September 2022 examination. The absence of any advisory entries across five annual tests is notable, as most vehicles of this age typically accumulate minor wear-related notes such as slight brake disc corrosion, ageing tyres, or early suspension bush deterioration. While a clean record does not constitute a mechanical guarantee, it does indicate that the components inspected under the MOT regime have remained within prescribed limits at every annual check. Annual mileage of approximately 6,598 miles places this vehicle squarely within typical usage parameters for its age bracket, suggesting neither excessive motorway accumulation nor extended periods of stationary storage. The mileage progression across the recorded tests appears steady and consistent, without any sudden spikes that might indicate a change in usage pattern such as a long-distance relocation or fleet transfer. This moderate annual accumulation is mechanically beneficial, as it implies reasonable wear distribution across braking, suspension, and drivetrain components without the accelerated degradation seen in high-mileage examples. Conversely, the relatively modest annual figure means the vehicle has likely been used for shorter journeys or occasional longer runs rather than continuous high-mileage commuting, which can sometimes lead to specific issues such as oil glazing in the inlet manifold or short-trip battery strain. Despite the clean advisory history, a buyer should not assume the vehicle is free from age-related wear that simply has not yet crossed MOT failure thresholds. Given the year of manufacture, particular attention should be paid to the multi-link suspension assemblies typical of the E-Class, with a test drive conducted over uneven surfaces to listen for any knocking, clonking, or creaking that would suggest worn control arm bushes, anti-roll bar drop links, or top mount bearings. The steering should be checked for any vagueness, shudder through the wheel, or inconsistency between lock, as these can indicate worn tie rods or front subframe bush issues that develop gradually. Brake pedal feel should be firm and progressive, and the vehicle should not pull to one side under moderate braking, which could suggest binding calipers or unevenly worn pads and discs. On a physical inspection, the underside should be examined on a ramp for any signs of oil seepage from the engine sump, valve cover gasket, or rear differential area, all of which are known areas on the W213 platform as the sealing compounds harden with age. The exhaust system, including the centre and rear silencers plus mounting rubbers, is worth visually checking for corrosion, particularly around joint faces and mounting points where moisture collects. Given the consistent mileage and clean test record, there is no specific defect pattern from which to draw targeted advice, but a comprehensive pre-purchase inspection by a Mercedes specialist or independent engineer would still be prudent to assess components that fall outside the MOT visual remit, such as the condition of the timing chain, automatic transmission fluid history, and the state of the air suspension or conventional spring/damper units depending on the specific variant fitted.