2014 — 2019
2.5L (FB25) - 2.5i/Premium
Petrol
Gently accelerate from a standstill while turning slowly. Listen for any shuddering or binding from the drivetrain, as some 6th Gen Legacys can experience wear in the CV joints or differential carrier bearings over time.
Placing the vehicle in 'D' while idling and holding the brake. Observe the tachometer for any erratic fluctuations, as the FB25 engine can sometimes develop idle instability if the throttle body is due for a carbon clean.
Pay attention to the steering feel at highway speeds. If the wheel feels overly sensitive or 'twitchy,' it is worth checking the electric power steering system and front suspension bushings, as these can wear slightly with high-mileage NZ road conditions.
Cycle through the infotainment system and steering wheel controls. Occasionally, the touch interface can become unresponsive or display connectivity delays, which is worth verifying before purchase.
Usually time for a major service including spark plug replacement, which is slightly more involved on the FB25 engine due to the boxer layout.
Consider inspecting the cooling system, specifically the radiator hoses and thermostat, as rubber components start to lose elasticity.
A common point to review the suspension dampers and control arm bushings for signs of perishing.
Check the engine oil level regularly; the FB25 is a reliable unit, but like all boxer engines, it appreciates a watchful eye on oil levels.
Ensure the CVT transmission fluid has been serviced or checked according to the manufacturer's intervals to keep the transmission shifting smoothly.
Verify that the engine air filter and cabin air filter are clean to maintain optimal fuel efficiency and interior air quality.
Inspect the battery terminals for corrosion, as consistent electrical health is vital for the Subaru Eyesight safety systems.
Keep a record of tire tread depths and pressure, as the Symmetrical All-Wheel Drive system performs best when all four tires are matched in wear.
Estimated repair costs if issues arise
While Subaru's CVT is robust, preventative maintenance is key. If you decide to have the fluid drained and refreshed to ensure longevity, you might eventually need to budget for this specialized service.
Given the state of some rural NZ roads, front control arm bushings can eventually wear out. If the car feels a bit loose over bumps later on, this is a standard chassis refresh.
Because the FB25 is a horizontally opposed engine, accessing the spark plugs takes a bit more labor than a standard inline-four. It's a job to factor in once you hit the higher service intervals.
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Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer