2008 Subaru Impreza 2.5L Petrol · AO58 EFM

This 2008 Subaru Impreza exhibits a worsening maintenance trend, with the most recent test on 8 September 2025 at 218,800 miles passing with an advisory for an offside rear tyre worn close to the legal limit. The vehicle's condition notably degraded over the past two years. A clean pass on 12 September 2023 at 204,324 miles gave way to a substantial failure just days earlier on 1 September 2023 for an excessively worn offside rear suspension rod ball joint, an electronic stability control warning lamp fault, and an inoperative engine malfunction indicator lamp. The situation deteriorated further at 212,406 miles in August 2024, when the car failed and immediately passed after minor rectifications, but carried eight major advisories pointing to widespread mechanical wear. Covering roughly 12,156 miles annually to reach 218,800 miles, this Impreza has accumulated high mileage for its eighteen years. The progression from 204,324 miles in September 2023 to 212,406 miles in August 2024 shows a consistent annual accumulation of just over 8,000 miles, followed by a jump to 218,800 miles by September 2025. This rate of use aligns with regular, active driving rather than prolonged standing, which places continuous strain on chassis components and the drivetrain. The data indicates the car is being driven consistently despite developing multiple mechanical issues. A buyer must thoroughly inspect the front suspension and steering, as wear here is a persistent trend. The August 2024 test flagged slight play in the nearside front inner steering linkage ball joint and worn lower suspension arm rear bushes on both sides. The drivetrain also requires immediate attention, specifically the offside front inner constant velocity joint boot, which the tester recorded as severely deteriorated in August 2024. Ignoring a split CV boot invites rapid joint failure from grease loss and contaminant ingress. The braking system demands a close physical evaluation too, with both rear brake discs noted as worn, pitted, or scored during the same 2024 test. An engine oil leak has been a recurring advisory across both 2023 and 2024 tests, necessitating a check to determine if the leak stems from a minor cam cover seal or a deeper crankshaft output issue. The previously flagged electronic stability control and engine malfunction indicator lamp faults from September 2023 require diagnostic verification to ensure they were properly resolved and not merely cleared temporarily.