2022 Renault Trucks Master 35 LWB 2.3L Diesel · TC09 FEE

The defining story of this Renault Trucks Master 35 LWB is one of mixed and somewhat inconsistent roadworthiness outcomes. The 2026-05-26 result is a paradox within a single visit, with one pass recorded alongside a separate failure notice carrying four defects, predominantly relating to lighting and headlamp aim. This is not a clean, uninterrupted pass history, and any prospective buyer should weigh the presence of the major defects against the fact that a pass certificate was ultimately issued on the same date. Lighting issues are often rectified quickly and cost-effectively, but the simultaneous presentation of nearside aim too low, offside aim too high, an inoperative rear fog lamp, and a failed registration plate lamp on the same vehicle points to a broader electrical or attention-to-detail concern at the point of test rather than isolated component failure. With approximately 170,396 miles accumulated over a four-year span, this Master is running at around 42,599 miles per year, which is high mileage for a light commercial vehicle of its age. This level of annual accumulation is consistent with intensive commercial use, likely involving sustained motorway or trunk-road mileage with significant load cycles. Mechanically, this places proportionally greater demand on wear items such as front brake discs and pads, clutch and dual-mass flywheel (if applicable), turbocharger components, suspension bushes, coil springs, anti-roll bar linkages, and steering rack components. Mileage at this level also warrants close attention to corrosion on underbody components, exhaust mounting integrity, and any evidence of timing chain or injector wear on the diesel powerplant. Given the headlamp aim failures recorded on both sides during the 2026 test, a physical inspection should focus on the headlamp mounting brackets and adjusters for wear or damage, as well as the condition of the headlamp lens itself, which on a high-mileage commercial vehicle may have suffered stone pitting sufficient to scatter the beam pattern. Both the rear fog lamp and registration plate lamp defects should prompt verification that all rear lighting circuits are now functioning correctly, and a walk-around check of every external lamp is sensible. Electrical gremlins of this nature on commercial vehicles can sometimes trace back to chafed wiring in the engine bay bulkhead area or corroded earth points, so inspecting the condition of visible connectors and earth straps is worthwhile. On the test drive, particular attention should be paid to the behaviour of the front suspension, as high-mileage Renault Masters are known for wear in the front lower wishbones, anti-roll bar drop links, and top mount bearings, which can manifest as clonking noises over speed humps, vague steering, or a shimmy under braking. The braking system should be evaluated for pedal feel, pulling under load, and any signs of binding calipers, given that the vehicle has covered substantial mileage since new. Listen for any diesel-specific concerns such as injector chatter, turbo whistle under load, or excessive smoke on start-up, and check the underside for oil misting around the engine and gearbox joins, as well as any corrosion on brake lines, fuel lines, and the rear axle casing. A final check of the registration plate lamp, rear fog lamp, and headlamp alignment on a flat surface before purchase is essential, given the history of defects recorded.