2015 Mercedes-Benz E250 AMG Line CDI Auto 2.1L Diesel · B7 XOO

The Mercedes-Benz E250 AMG Line CDI has demonstrated a stable and clean roadworthiness record over its recent MOT history, with the most recent test on 7 March 2026 at 102,117 miles showing no defects at all. This follows a consistent pattern of passing without advisories or failures in the prior two tests— 10 January 2025 at 83,237 miles and 8 October 2023 at 65,839 miles . The absence of recurring advisories or defects suggests that either the vehicle has been well-maintained by previous owners or that any major wear items have been proactively addressed before reaching critical thresholds. For a vehicle of this age and mileage, this level of compliance is rare and indicates either meticulous servicing or a history of being driven lightly enough to avoid common wear issues. That said, the 27-month gap between the March 2026 and January 2025 tests is unusually long—nearly double the standard 12-month MOT interval—raising questions about whether the vehicle has been kept in regular use or stored for extended periods. The mileage accumulation of 9,283 miles per year aligns closely with the average for a car of this age, though the 18,880-mile jump between October 2023 and January 2025 (a span of just over a year) suggests a period of heavier use or possibly a single owner accumulating significant distance before the next test. The subsequent 18,880-mile interval from January 2025 to March 2026 mirrors this pattern, reinforcing the idea that the car may have seen bursts of activity rather than steady, moderate driving. The lack of mileage data between tests makes it impossible to confirm whether this was intentional or due to administrative oversight, but the clean MOT history implies that any increased wear from higher mileage was managed effectively. The sparse but flawless record also means there’s little historical context to predict future issues—unlike vehicles with a history of advisories, this one offers no red flags in the official documentation. For a prospective buyer, the primary focus should be on components that are not routinely checked during MOTs but are critical to long-term reliability. Given the AMG Line’s performance-oriented suspension , inspect the front and rear coil springs, anti-roll bars, and bushings for signs of fatigue, sagging, or excessive play—these are common failure points in high-ride-height vehicles and rarely caught in standard MOTs. The brake system , particularly the rear calipers and discs , should be scrutinised for binding or uneven wear, as Mercedes diesel models are prone to thermal expansion issues. Check for excessive corrosion around the wheel arches, sills, and exhaust mounts, as the CDI’s underfloor components can degrade faster than the MOT tester’s cursory checks would reveal. Finally, verify the timing belt and water pump service history—while not MOT-tested, these are high-risk items on diesel engines, especially given the 27-month gap between tests, which may indicate lapses in routine maintenance. The absence of MOT advisories or defects is a strong starting point, but the long test intervals and variable mileage accumulation warrant caution. A buyer should treat this as an opportunity to conduct a pre-purchase inspection by a Mercedes specialist , particularly focusing on suspension integrity, brake function, and corrosion hotspots. The clean record suggests the car has been well looked after, but the lack of documented issues also means there’s no historical evidence to rely on—leaving the onus on thorough, independent verification.