2021 MAN TGE 3.180 2.0L Diesel · WP71 GFU

A serious engine‑management fault dominates the recent MOT picture – the December 2025 test recorded a major failure for an inoperative or malfunctioning MIL (engine warning light), a defect that must be rectified before the vehicle can be deemed road‑worthy. That same test also flagged rear‑tyre tread approaching the legal minimum on both sides, echoing a similar advisory from the previous year, while an earlier December 2024 failure highlighted headlamp aim that was too low on both units. The pattern shows a mix of a critical electronic fault and recurring wear‑related advisories rather than a clean, improving trend. At five years old the odometer reads 118 645 mi, equating to roughly 23 700 mi per annum – considerably above the typical usage rate for a light commercial chassis. Such a mileage level accelerates wear on consumables such as tyres, brake components, suspension bushes and drivetrain bearings, and it also raises the likelihood of internal engine stress that can precipitate electronic faults like the MIL issue recorded. There are no long gaps between tests, with annual MOTs in December 2024 and 2025, indicating the vehicle has been regularly inspected despite the high mileage. The engine‑management fault should be investigated with a full diagnostic scan to capture any stored fault codes and to verify that the MIL illumination is functional. On a road‑test, listen for irregular idling, loss of power under load, or any hesitation during acceleration, as these symptoms often accompany a compromised ECU or sensor circuit. Confirm that the check‑engine light illuminates when the ignition is switched on and that it remains operational after any repair, because an inoperative MIL is a legal non‑compliance and a safety concern. Rear‑tyre tread depths of 2 mm (off‑side) and 2.5 mm (near‑side) are perilously close to the 1.6 mm statutory limit; inspect the tyres for uneven wear patterns, sidewall damage or cupping that could indicate mis‑alignment or suspension wear. Verify that the headlamp aim conforms to the prescribed vertical and horizontal angles by checking the illumination pattern on a flat surface at the prescribed distance – a low aim will reduce night‑time visibility and was flagged as a failure in 2024. Addressing these specific items before purchase will clarify whether the vehicle can be restored to a compliant state without incurring disproportionate repair costs.