2007 Mercedes-Benz R-Class 3.0L Diesel · LM57 DFX

The vehicle currently holds a stable roadworthiness status, though the record indicates a pattern of intermittent testing failures. The most recent test on 21 September 2022 at 108,958 miles passed with no recorded defects, following a failure just two weeks prior at nearly identical mileage. This suggests the previous owner was capable of addressing immediate rectifyable faults to meet compliance rather than allowing mechanical issues to persist, yet the vehicle has lacked a recorded MOT test for the last three years. The mileage profile is notably low for a nineteen-year-old vehicle, averaging approximately 5,735 miles per year. The data shows a significant gap in usage between the July 2018 test at 101,164 miles and the July 2019 test at 108,623 miles, during which the car covered only 7,459 miles in a year. While low mileage reduces wear on the drivetrain and engine, long periods of standing often lead to degradation of rubber components, seized seals, and brake corrosion, which are not always captured by mileage alone. A buyer must prioritize a physical inspection of the suspension system and bushings, as the age of the R-Class makes these prone to perish regardless of low mileage. Given the three-year lapse since the last recorded MOT, a thorough check of the brake calipers and fluid lines for corrosion is essential to ensure the system has not deteriorated while stationary. Structural integrity of the chassis should also be verified for rust, as the lack of recent testing data could mask deep-seated corrosion that may have developed during the period of inactivity.