This is the first-generation Impreza (GC/GM era) commonly sold with 1.6–2.0 petrol boxer engines and a manual gearbox; a turbo WRX variant also exists for the same years. The boxer engines are generally robust but are known for head-gasket and oil-leak issues on older examples, and they use a timing belt that must be changed at recommended intervals — failure is expensive. Many cars are AWD so check the centre differential and driveshafts; Subaru parts are available in Ireland but some items can be slower/bit pricier than mainstream Japanese makes.

• Signs of head-gasket or oil/coolant leaks (white smoke, oil in coolant, external seepage around the head area)
• Timing belt replacement history and water pump (timing-belt failure is costly; look for receipts or a recent cambelt job)
• Clutch condition and manual gearbox synchros (check for slipping, harsh engagement or crunching when changing gears)
• AWD/drivetrain health — check for play or noise from CV joints, centre diff, transfer box and wheel bearings
• Rust on sills, floorpan, rear arches and around suspension/subframe mounting points (common on 20+ year-old cars)