2009 Mercedes-Benz E 3.0L Diesel · PX09 FDG

The vehicle’s most recent MOT test on 2025-06-28, at 144,306 miles, confirms it remains roadworthy without any recorded defects. This pattern of clean passes—spanning four consecutive tests from 2022 to 2025—indicates no recurring mechanical failures or advisory issues that would suggest worsening conditions. The absence of advisories or defects across these intervals implies the vehicle has been maintained at a basic level, though this does not preclude hidden wear or deferred repairs. The most recent test was conducted just over a year ago, which is within the standard MOT validity period, but buyers should verify whether any non-MOT-related services (such as fluid changes or suspension checks) have been performed since then. The recorded mileage progression shows consistent annual usage, averaging around 8,500 miles per year—a rate typical for a vehicle of this age. There are no significant gaps in mileage between tests, and the intervals between MOTs align closely with the 12-month cycle, suggesting the vehicle has not been left unused for prolonged periods. The steady accumulation of miles also implies regular driving habits, which may accelerate wear on consumable components like tyres, brakes, and suspension bushes. However, the lack of advisories or defects in prior tests does not necessarily correlate with the current condition of these systems, as some failures only manifest after extended use. Given the clean MOT history, a buyer should prioritise an in-person inspection of the suspension components, particularly the rear coil springs and bushes, which are prone to fatigue in vehicles of this age. The brakes—though not flagged in tests—should be closely examined for uneven wear, binding calipers, or corrosion on the discs and pads, especially if the vehicle has been driven in wet or salted conditions. Structural integrity, particularly around the wheel arches and sills, should be assessed for corrosion, as this is a common failure point in older Mercedes-Benz models. Finally, the exhaust system and emissions should be checked for leaks or excessive rust, as these are often overlooked until they become MOT failures. While the MOT record provides reassurance of recent compliance, the absence of service history means critical components like the timing belt, water pump, and differential fluid may not have been renewed according to the manufacturer’s schedule. These are high-risk items that, if neglected, could lead to catastrophic failure. A pre-purchase inspection by a qualified mechanic is strongly advised to confirm the vehicle’s true condition beyond the MOT’s limited scope.