2015 Peugeot Partner 1.6L Diesel · GD64 VLO

A recurring electrical defect at the front lighting cluster defines the MOT profile of this 2015 Peugeot Partner. The vehicle passed its most recent test on 7 February 2026 with no defects recorded, which on the surface suggests stable roadworthiness, but a closer look at the history reveals a clear pattern. Two separate failures in 2024 and 2025 both involved the nearside and offside front position lamps not working, with the 2025 failure additionally flagging an inoperative registration plate lamp. The fact that these identical lighting defects have appeared on multiple occasions indicates either an intermittent electrical fault, a loose or corroded multi-plug connector at the front lamp assemblies, or underlying wiring deterioration rather than a one-off bulb failure. The vehicle has passed subsequent tests immediately after these failures, suggesting the items were rectified at the time, but a prospective buyer should treat this as a chronic electrical concern that could resurface. With 85,729 miles recorded over approximately eleven years of service, the Partner has covered roughly 7,800 miles per year, which is broadly in line with what one would expect for a vehicle of this age and commercial-derived platform. There are no significant gaps in the testing record that would suggest prolonged periods off the road, and the mileage progression between tests appears consistent rather than showing any sudden spikes or unusually long stationary intervals. This steady accumulation means the mechanical consumables such as brake pads, discs, clutch, and suspension components will have experienced normal wear rates, and there is no indication of the accelerated degradation that often accompanies high-mileage use or the drying-out of seals and gaiters associated with very low annual mileage. Given the specific history of front lighting failures, the most important pre-purchase check is a thorough inspection of the front lamp assemblies. With the ignition on, verify that both the nearside and offside front position lamps illuminate steadily without flickering, and inspect the bulb holders and multi-plug connectors behind each headlight for green corrosion, heat damage, or loose terminal fitment. The registration plate lamps, both upper and lower, should be confirmed as working, as should the side repeater indicators integrated into the front wings. Corrosion at the earthing points near the front bulkhead or within the front wiring loom is a known issue on ageing Peugeot light commercial vehicles, so it is worth asking whether any remedial wiring work has been carried out previously. Beyond the documented electrical concerns, a road test should focus on the suspension and braking condition expected at this mileage. Listen for clonks or knocks from the front suspension over speed humps and uneven surfaces, which would point to worn wishbone bushes, anti-roll bar drop links, or top mount bearings, all common wear items on the Partner platform. Under braking, check for any pulling to one side, vibration through the pedal, or a spongy feel that might indicate corroded brake pipes, binding calipers, or worn front discs. Inspect the underside visually for any surface corrosion to subframe and suspension components, paying particular attention to the rear axle area where rust can progress, and check for any oil misting around the engine and gearbox seams consistent with age-related seal hardening. A successful road test with no warning lights, steady idling, and clean steering response will give reasonable confidence that this Partner remains mechanically sound despite its lighting gremlins.