2016 Mercedes-Benz Sprinter 2.1L Diesel · LX66 AFO

This Mercedes-Benz Sprinter presents a concerning maintenance gap, with the most recent MOT—conducted just four months ago on 27 March 2026 —resulting in a failure with no recorded defects . The absence of any advisories or faults in the preceding three tests (the last of which was 8 June 2024 ) suggests either an oversight in the testing process or a deliberate omission of critical details. Given the vehicle’s age (10 years) and mileage (98,633), the lack of advisories or defects across four consecutive MOTs is unusually clean, raising questions about either meticulous upkeep or potential underreporting. The failure on the latest test, however, indicates at least one serious issue—likely structural, emissions-related, or involving a major safety-critical component—was present but not documented. Without further clarification, this inconsistency demands immediate clarification from the seller or a pre-purchase inspection to verify the vehicle’s actual condition. The mileage accumulation of 9,863 miles per year aligns with typical usage for a commercial van of this age, though the 12,066-mile jump between the 2024 and 2026 tests (from 86,567 to 98,633) suggests either a period of inactivity or an error in mileage recording. The 18-month gap between the 2024 and 2026 MOTs is also unusual, as most commercial vehicles undergo testing annually or bi-annually depending on use. The absence of any mileage increments between 2025 (93,473 miles) and 2026 (98,633 miles) —a 5,160-mile increase over 11 months —further complicates the picture, potentially indicating either a misrecorded odometer or a deliberate delay in testing. Buyers should treat this irregularity as a red flag, particularly if the seller cannot account for the extended period without an MOT. Given the clean MOT history but the recent failure, a buyer should prioritise an inspection of structural integrity , particularly around floor pans, suspension mountings, and subframe connections , as these are common failure points in older Sprinters and often lead to undocumented failures. The exhaust emissions system should also be scrutinised, as modern diesel vehicles are increasingly failing on EGR, DPF, or AdBlue-related faults , which may not always be captured in standard MOT checks. Brake binding or corrosion —particularly in the rear—is another high-risk area, given the vehicle’s age and the potential for caliper seizing or warped discs . Finally, suspension components , including coil springs, anti-roll bars, and bushings , should be checked for wear or fatigue, as these can degrade silently over time. The lack of advisories in prior tests makes this inspection all the more critical.