I assume that you are referring to a manual transmission as you said oil and not fluid. On the side of the transmission, 1/2 way up, you should see a fill plug. Remove it and insert your little finger to the first joint. If you touch fluid or it runs out then it is ok. If not then fill to the edge.
1997 subaru impreza consume 5.8 litres of oil
Acorrding to the owners manaul this means there is a problem somewhere in the transmission.
Just buy a subaru impreza oil filter for it! My 2005 impreza has the same oil filter as the CF500 engine
Unfortunatly I dont know the amount but I know you shouldnt put oil in your "auto transmission" you should be useing transmision fluid.
4.8 quarts
0.8 litres
depends on the size of the motor, but my 95 impreza 1.8L usually take about 4.6 liters each time i change the oil.
How hard are you driving it? How often do you change the oil? What climate are you driving in? etc.? etc.?
There is a dip stick for the gear oil on the left side back towards the fire wall. It is hidden but you will see it.
just under the front of the engine on the drivers side.
i'm pretty sure its 4 litres
It is located under the alternator.