2014 Mercedes-Benz Sprinter 2.1L Diesel · PO64 LFS

The 2014 Mercedes-Benz Sprinter presents a stable and improving maintenance trend, culminating in a clean pass on 31 October 2025 at 186,013 miles with zero defects recorded. That outcome is a marked improvement over the preceding two test cycles, where the vehicle failed on parking brake efficiency and lighting faults. The 2024 failure on 11 November 2024 at 172,109 miles was particularly concerning, flagging a parking brake efficiency value less than 50 per cent of the required standard, alongside a defective offside front position lamp and an incorrectly coloured nearside rear indicator lens. The tester also had to alter the internal headlight adjuster to achieve a retest pass two days later, suggesting the aim was set incorrectly or the levelling system was tampered with. The October 2025 clean sheet indicates those specific faults were addressed, though the underlying pattern of neglecting basic electrical and braking maintenance across consecutive years warrants caution. The mileage profile tells a story of intensive commercial use. From the November 2023 pass at 150,723 miles to the November 2024 failure at 172,109 miles, the van covered roughly 21,386 miles in twelve months. That jumped to approximately 13,904 miles in the following eleven months leading to the October 2025 test. Annual averages sit around 15,500 miles, which is high for a twelve-year-old van and consistent with sustained freight or conversion work. The narrow two-mile gap between the October 2025 fail and pass suggests the vehicle was retested almost immediately after rectification, which is typical of commercial operators needing to return the vehicle to service quickly. No significant mileage gaps appear in the record, so there is no evidence of prolonged standing. A buyer should focus the physical inspection on the braking system and electrical circuits given the recurring faults. The repeated parking brake efficiency failures in 2024 and 2025 point to a handbrake mechanism, cable stretch, or rear caliper issue that may have been patched rather than properly overhauled. Request a loaded roller brake test or a steep hill hold check to verify the parking brake genuinely meets the required 16 per cent efficiency threshold. The offside front position lamp failures across both 2024 and 2025 suggest a persistent wiring, earth, or bulb holder fault rather than a simple blown lamp, so inspect the headlamp unit connector and loom for corrosion or water ingress. With 186,001 miles on the clock, suspension bushes, coil springs, and drop links will be well into their service life, so a thorough inspection of the front and rear axle assemblies is advisable. Structural corrosion on the chassis, outriggers, and cab mounts should also be checked, as high-mileage Sprinters used commercially often show advanced rust in load-bearing areas that an MOT may not fully capture.