2012 Mercedes-Benz E 2.1L Diesel · NX12 PCZ

The 2012 Mercedes-Benz E-Class presents a stable and well-maintained roadworthiness profile. The most recent MOT, conducted on 10 March 2026 at 126,522 miles, passed with zero defects recorded. This clean result is not an isolated event but the culmination of a consistent pattern. The vehicle has passed its last five consecutive MOT tests, with the only blemish being a pass on 23 March 2023 at 111,672 miles, where no defects were noted, followed by another clean pass four days later. The maintenance trend is demonstrably stable and improving, indicating a vehicle that has been kept in good mechanical order. The mileage accumulation is typical for a vehicle of this age, averaging approximately 9,037 miles per year over its fourteen-year lifespan. The recorded intervals show consistent, gradual use without significant gaps or sudden spikes in accumulation. Between the March 2025 test at 121,326 miles and the March 2026 test at 126,522 miles, the vehicle covered 5,196 miles, a normal annual increment. This steady usage pattern suggests regular operation rather than prolonged standing, which is favourable for preventing the seizure of components like brakes and the deterioration of rubber bushes and seals. Despite the flawless recent record, a buyer must conduct a thorough physical inspection. The absence of MOT advisories does not preclude the presence of wear on consumable items. The vehicle's age and mileage mean tyres, brake discs and pads, and suspension components such as bushes and drop links are likely approaching or within their replacement intervals. A close examination of the underbody for corrosion, particularly on subframes, suspension mounting points, and around the inner wings, is essential for a vehicle of this vintage. The exhaust system should be checked for corrosion and leaks, given the typical lifespan of such components on a fourteen-year-old saloon. A test drive is crucial to verify the smooth operation of the automatic gearbox and the integrity of the air suspension system, a common fitment on this model. Listen for any clunks from the front or rear suspension over uneven surfaces, which could indicate worn bushes or anti-roll bar links not yet severe enough to fail an MOT. The clean MOT history strongly suggests diligent ownership, but the physical inspection must confirm that this care extends to the structural and mechanical components not always fully captured by the standard test.