2017 Mercedes-Benz Citan 1.5L Diesel · BL17 YLP

A pattern of small electrical and visibility-related defects, alongside recurring tyre wear advisories, defines the roadworthiness history of this Citan. Across the four recorded test dates there have been three failures, all minor in nature but consistently centred on lighting (front position lamp, headlamp main beam, both stop lamps) and wiper/washer function. The latest entry on 1 September 2026 passed but carried an advisory for nearside rear tyre wear on the edge, mirroring the same condition flagged on the offside front in October 2023. The advisories from 2022 also recorded an oil leak (noted as not excessive at the time) and rear brake disc wear with pitting or scoring. Although no single defect is severe on paper, the repeated theme of bulb and wiper failures suggests that the electrical ancillaries and wiper mechanism should be inspected with some care, and the braking and tyre wear items should be considered current wear points rather than resolved matters. The recorded mileage of 108,327 miles over nine years equates to roughly 12,000 miles annually, which is at the higher end of typical usage for a van of this age and well above the average for a passenger car. The testing cadence is reasonably consistent from 2022 onwards, with annual visits, and the mileage progression implied by the test dates points to steady, commercial-style accumulation rather than long periods off the road. For a Mercedes-Benz Citan, which shares much of its commercial DNA with the Renault Kangoo, this kind of mileage is not unusual in a working context, but it does place greater mechanical demand on the clutch, dual-mass flywheel (where applicable), turbocharger, suspension bushes, and rear brake components — the latter already showing disc surface deterioration at the 2022 test. On a physical inspection, particular attention should be paid to the items previously flagged. The nearside rear tyre should be measured for remaining tread depth across the full width, as edge wear can indicate misalignment, worn suspension bushes, or a sagging coil spring; on the road, expect to feel vague steering, tramlining, or a slight pull if geometry is compromised. The rear brake discs, recorded as pitted or scored in 2022, warrant a visual check of the disc surface for lipping, corrosion ridges, or hot spots, and on a test drive any judder through the pedal or vibration under braking from around 30 mph would suggest the discs have deteriorated further. The earlier oil leak advisory should prompt an inspection of the engine and gearbox sumps, rocker cover gasket, and any turbo or oil cooler lines for fresh seepage, with a check of the undertray and floor for fresh drips after a run. The lighting and wiper failures, while individually trivial, warrant a systematic check of all bulbs, the wiper linkage and motor for slop or stalling, and the washer system for correct pump operation and pipe integrity, as these faults have appeared in three of the four test cycles. Test drive behaviour should be evaluated in the context of the vehicle's age and mileage: listen for clonks or thuds from the front suspension over speed bumps (suggestive of worn wishbone bushes, drop links, or top mounts), feel for any vagueness or knocking through the steering rack, and check for clutch slip or judder under load if a manual transmission is fitted. Given the cumulative mileage, a fresh assessment of timing belt or chain service interval (depending on the specific Citan powertrain), coolant, and gearbox oil condition would be prudent before purchase, as MOT history does not record internal service items.