Table 1 shows 19 common engine and engine cooling related problems of the 1997 Subaru Legacy. The number one most common problem is related to the gasoline engine (five problems). The second most common problem is related to the engine exhaust system (four problems).
Entire bottom surface to the engine was covered with rustproofing causing illness (chest tightness, breathing difficulty, dizziness and confusion, from leakage of fumes into compartment. Read details...
This appears to be a very common problem with this motor. Oil can leak so bad it will hit hot exhaust and possibly start a fire. Read details...
I am sure you have received other complaints regarding the 2. 5l engine in 1997 Subaru Legacy gt's. The head gaskets are very weak, which when they blow, can cause a loss of power due to a rush of coolant flowing into the system, which kills the engine. Read details...