2010 Subaru Legacy 2.5L Petrol · LS10 DYF

The most recent MOT inspection on 30 March 2026 shows a passing result, following a failure during the same session due to significant issues with the headlamp units. The failure was caused by substances on the light sources and an inability to test the headlamp aim, which suggests either severe lens degradation or external contamination. Despite this recent setback, the overall maintenance trend appears relatively stable, though there is a recurring pattern of advisories related to tyre condition and minor fluid leaks. While the vehicle has successfully cleared its most recent test, the history of intermittent lighting and tyre issues suggests a maintenance approach that is reactive rather than proactive. With a recorded mileage of 141,260 over approximately 16 years, the vehicle has covered an average of roughly 8,829 miles per year. This represents typical, moderate usage for a vehicle of this age and suggests it has not been subjected to extreme high-speed motorway cruising nor has it suffered from the detrimental effects of excessive long-term standing. From a mechanical standpoint, this mileage profile implies that while the engine and drivetrain components should be well-used and broken in, you must remain vigilant regarding the wear and tear on consumables such as suspension bushes, coil springs, and braking components, which are likely approaching the end of their service life given the vehicle's age and cumulative distance. A significant area for concern during your inspection is the history of tyre advisories. The records show repeated mentions of tyre perishing, cracking, and uneven wear, specifically on the inner edges of the tyres. This pattern is a strong indicator of potential suspension geometry issues, such as worn control arm bushes, worn tie rod ends, or incorrect camber settings. During your test drive, listen closely for any clunking or knocking sounds when traversing uneven surfaces, which could signal failing suspension components. Furthermore, pay close attention to the steering response and check for any pulling to one side, as the history of inner edge wear suggests the vehicle may require a professional four-wheel alignment to prevent premature replacement of a new set of tyres. Finally, you must address the previous advisory regarding an oil leak that was noted as not being excessive. While it passed the most recent test, you should inspect the engine bay and the ground beneath the vehicle for signs of weeping from the rocker cover gaskets, oil filter housing, or sump. Any active drip or heavy staining could indicate a worsening seal that may lead to oil starvation if left unaddressed. Given the age of the Subaru, also check for signs of corrosion on the exhaust system and the underside of the chassis, as well as the condition of all rubber hoses and belts. Ensure that the service history supports regular fluid changes, as calendar-based degradation of brake fluid and coolant is just as critical as mileage-based intervals for a vehicle of this vintage.