2006 Mitsubishi Pajero 3.0L Petrol · RL55 OLV

The vehicle most recently passed its MOT on 6 July 2026, indicating it currently meets the minimum legal safety standards. However, the maintenance trend shows a persistent issue regarding an oil leak that has been noted as an advisory for at least two consecutive years. While the 2025 failure was limited to defective headlamp lenses, which are straightforward replacements, the recurring nature of the oil leak suggests a slow degradation of seals or gaskets that has not yet been permanently rectified. With a recorded mileage of 101,634 miles over a twenty year period, the vehicle has averaged approximately 5,082 miles per year. This is significantly lower than the national average for a 4x4 of this vintage. While low mileage generally implies less mechanical wear on the engine internals and drivetrain, it often introduces risks associated with prolonged periods of inactivity. Low usage can lead to the degradation of rubber components and the accumulation of moisture in critical systems, which may mask underlying issues that only surface once the vehicle returns to regular, heavy use. Prospective buyers should pay close attention to the recurring oil leak on the offside front. During a physical inspection, check the engine bay for fresh seepage around the rocker cover, sump plug, and oil filter housing, and look for signs of oil staining on the chassis or driveway. On a test drive, be alert for the smell of burning oil as fluid reaches the hot exhaust manifold. Additionally, the latest advisory regarding thin rear brake pads indicates that a brake service is imminent. Listen for any grinding noises or feel for a lack of pedal firmness, as these pads will require replacement in the near future to maintain safe stopping distances. Given the low annual mileage, it is essential to inspect the tyres for sidewall cracking or perishing, as rubber degrades with age regardless of tread depth. Check the brake discs for heavy surface corrosion or evidence of binding calipers, which can occur when a vehicle stands for extended periods. You should also verify the health of the 12V battery and ensure that all fluids, including engine oil, coolant, and brake fluid, have been changed according to a calendar-based schedule rather than mileage intervals. Finally, scrutinise the service history to confirm that the vehicle has been maintained regularly despite its low usage to ensure the long-term reliability of the drivetrain.