2011 Infiniti FX 3.0L Diesel · RX11 AFV

The vehicle most recently passed its MOT on 12 March 2026. An analysis of the historical records suggests a maintenance trend that is marginally unstable, characterized by recurring advisories that have not been fully addressed. While the vehicle generally maintains its roadworthiness, the persistence of oil leaks and suspension wear over several years indicates a reactive rather than proactive approach to maintenance. The failure in October 2023 due to an inoperative engine management light and basic electrical faults further suggests periods of neglect regarding minor but essential vehicle health indicators. With a recorded mileage of 127,147 miles over approximately 15 years, the vehicle has averaged roughly 8,476 miles per year. This is a typical usage profile for a luxury SUV of this vintage, meaning the wear on the drivetrain, chassis, and interior is consistent with its age. There are no indications of extreme long-term standing or excessive high-mileage accumulation, but the vehicle has reached a threshold where high-wear consumables and complex mechanical components are more likely to require significant refurbishment or replacement. Prospective buyers should pay close attention to the recurring oil leak advisory noted in both 2023 and 2026. A thorough inspection of the engine bay and the underside of the chassis is required to identify the source of the leak and determine if it is originating from gaskets, seals, or the sump. During a test drive, monitor for any burning oil smells after the engine has reached operating temperature. Given the previous failure regarding the engine management light, it is imperative to verify that no fault codes are currently stored in the ECU and that the service history confirms any previous engine malfunctions were professionally rectified. The suspension and braking systems require detailed scrutiny. The historical play in the rear anti-roll bar linkage and the recent report of corroded rear suspension arms suggest the chassis is beginning to show age-related degradation. Listen for clunks or knocks when traversing uneven road surfaces or during low-speed maneuvers. Previous advisories for pitted rear brake discs and uneven front tyre wear indicate potential issues with brake caliper binding or incorrect wheel alignment. Inspect the tyre treads for irregular wear patterns and check the brake discs for heavy scoring, as these will likely require imminent replacement to ensure optimal stopping performance.