Four problems related to engine exhaust system have been reported for the 1997 Subaru Legacy. The most recently reported issues are listed below.
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.
Front oil seal in motor failed causing oil leak onto exhaust dealer said is normal wear e/mailed manufacture with no response. Front oil seal should not be a normal maintaince item. Leked onto exhaust possible fire hazard,also caused water pump failure. Repair was on 7/22 e/mailed subrau 7/23 recived no response.
Crank seal leak is a fire risk. Oil drips along oil pan and onto y section of exhaust where it burns. This is a common problem with Subarus with 50k miles. Although torque converter bind is not directly a safety issue, it is too common among Subarus with > 50k miles.
Front crank seal is leaking oil onto exhaust system. Consumer states the fornt crack seal where the oil pump meets the engine block fails at regular intervals, when this seal leaks oil drips onto the exhaust and smokes.