2016 Mercedes-Benz B-Class 1.5L Diesel · SL 7124

The most recent MOT test on 2025-06-17 confirms the vehicle remains roadworthy, with no defects recorded at 93,978 miles. The consistent pass history over the past three years—including a duplicate test date in June 2023 where both attempts passed—indicates no recurring mechanical failures. However, the absence of advisories or defects does not preclude underlying wear, particularly in high-mileage components like suspension bushes, coil springs, and brake calipers, which are not routinely inspected in MOT tests. The latest test was conducted just over a year ago, which is within the standard MOT validity period, but given the vehicle’s age and mileage, a thorough pre-purchase inspection is essential to verify components not covered by the test. The mileage progression reveals a steady accumulation of approximately 9,400 miles annually, which aligns with typical usage patterns for a vehicle of this age. There are no significant gaps or abrupt jumps in mileage that would suggest prolonged neglect or excessive wear. The jump from 51,954 miles in June 2022 to 85,079 miles in June 2023—a 33,125-mile increase—appears consistent with regular driving habits rather than irregular usage. However, the duplicate test dates in June 2023, where the vehicle passed both attempts despite minimal mileage difference, may indicate a rushed or administrative oversight rather than a mechanical issue. Given the lack of defects in the MOT history, the primary focus for a buyer should be on components not routinely tested, such as the suspension system for worn or leaking bushes and coil springs, particularly in the rear where binding calipers were not flagged but could develop over time. The brakes, while not failed, should be inspected for uneven wear or corrosion on the discs and pads, especially if the vehicle has experienced wet or heavy loads. Structural integrity, including underbody corrosion and frame condition, must also be examined, as rust can compromise safety-critical elements without immediate MOT consequences. Finally, the exhaust system should be checked for leaks or excessive corrosion, as emissions-related failures are not always apparent until later stages.