2018 Mercedes-Benz Sprinter 2.1L Diesel · KW18 KYC

The 2018 Mercedes-Benz Sprinter’s most recent MOT, conducted just 11 months ago at 192,888 miles, passed without defects, though the preceding test—just three days earlier—revealed a critical pattern of deferred maintenance. The August 2025 failure exposed severe rear anti-roll bar bush wear, an inoperative offside parking brake, and tyres at or beyond legal limits, all of which were not addressed before the retest. This suggests the vehicle was driven despite known mechanical and safety-critical failures, a red flag for reliability. Earlier tests in 2024 and 2023 also highlighted recurring issues: oil leaks, worn tyres, and compromised suspension components, including misting shock absorbers and a cut ply in a rear tyre. While the most recent pass indicates temporary compliance, the history underscores a trend of neglect rather than proactive upkeep. The recorded mileage of 192,888 miles over eight years equates to an average of 24,111 miles annually, which is unusually high for a commercial van of this age. The gap between tests varies significantly: 16,238 miles between the 2023 and 2024 MOTs, and 25,238 miles between the 2024 and 2025 tests, with the latter including a failed retest just three days after the initial failure. Such rapid mileage accumulation—particularly after a failure—implies the vehicle was likely operated despite unresolved faults, accelerating wear on critical systems. The absence of any MOTs between 2022 and 2023 further raises questions about whether the vehicle was even on the road during that period, though the sudden reappearance at 130,302 miles suggests it may have been stored or used sporadically. A buyer should prioritise an immediate inspection of the rear anti-roll bar linkages and bushes, which failed twice in quick succession, as well as the parking brake system, which demonstrated inconsistent efficiency. The front suspension, particularly the shock absorbers—previously noted for misting—should be closely examined for leaks or internal damage, as this indicates potential failure. Tyre condition remains a persistent concern; the offside rear tyre cut in 2023 and the near-limit tread in subsequent tests suggest either poor rotation practices or delayed replacement. Structural integrity of the chassis and subframe should also be assessed for corrosion, especially around wheel arches and suspension mounts, given the vehicle’s age and high mileage. Finally, the exhaust system and drivetrain components should be checked for signs of oil leaks or fluid contamination, as these were flagged in earlier tests.