Legacy Postal Wagon AWD F4-2.2L SOHC (1998)
![background image](/subaru/legacy_postal__wagon_awd/f4-2.2l_sohc/Page-459001.png)
Oil Filter: Description and Operation
4. OIL FILTER
The oil filter is a flow flow cartridge type that utilizes a paper element. It also has a built in by pass valve. The filter element has a special pleat design
to increase the effective filtering area.