2012 Mercedes-Benz E 3.0L Diesel · CP62 VFD

The 2012 Mercedes-Benz E-Class presents a stable and improving maintenance trend, with the most recent MOT conducted on 16 April 2025 at 275,763 miles returning a completely clean pass with zero defects. This is notable given the vehicle's age and mileage. The preceding tests on 13 April 2024 at 264,885 miles and 28 December 2022 at 263,708 miles also passed without advisories or failures, indicating consistent upkeep across multiple ownership periods. The absence of recurring defects over five consecutive tests spanning more than four years suggests the car has been maintained to a standard well beyond the minimum legal threshold. The mileage accumulation pattern reveals an unusual plateau. Between the December 2022 test at 263,708 miles and the April 2024 test at 264,885 miles, the vehicle covered just 1,177 miles over approximately sixteen months, suggesting prolonged periods of limited use or standing. However, the jump from 264,885 miles in April 2024 to 275,763 miles in April 2025 represents 10,878 miles in a single year, a sharp increase that may reflect a change in ownership or usage pattern. The earlier record shows more conventional accumulation, with 33,701 miles added between December 2020 at 205,625 miles and December 2021 at 239,326 miles, and a further 24,382 miles by December 2022. The gap between the 2022 and 2024 tests is the most significant anomaly in the record and warrants clarification from the seller. Despite the clean MOT history, the sheer mileage of 275,763 miles on a fourteen-year-old vehicle means critical wear components demand close physical inspection. Front and rear suspension bushes, coil springs, and drop links should be examined for deterioration, as high-mileage Mercedes E-Class models commonly develop suspension wear that may not always trigger an MOT advisory until advanced. Brake discs, pads, and calipers require thorough checking for uneven wear or binding, particularly given the stop-start nature of high-mileage use. The exhaust system and catalytic converters should be inspected for corrosion and emissions compliance, as these components degrade over time regardless of test outcomes. Structural rust around subframes, sills, and suspension mounting points is a known concern on older Mercedes models and must be verified beneath the vehicle. The clean MOT record is encouraging but does not substitute for a pre-purchase inspection. A vehicle covering nearly 20,000 miles annually places significant stress on drivetrain mounts, steering rack bushings, and automatic transmission components. The tester's clean findings suggest visible defects have been addressed, yet latent mechanical fatigue in high-mileage components remains a risk that only a hands-on assessment with a qualified mechanic can properly evaluate.