Subaru Legacy 2005 Service Manual page 1682

LUBRICATION
3) Connect the water hose.
4) Install the water pipe onto engine.
Tightening torque:
⋅
6.4 N m (0.65 kgf-m, 4.7 ft-lb)
5) Fill engine oil. <Ref. to LU(H6DO)-7, REPLACE-
MENT, Engine Oil.>
6) Fill engine coolant. <Ref. to CO(H6DO)-11,
FILLING OF ENGINE COOLANT, REPLACE-
MENT, Engine Coolant.>
7) Check the engine oil level. <Ref. to LU(H6DO)-
7, INSPECTION, Engine Oil.>
C: INSPECTION
1) Check that the coolant passages are not
clogged using compressed air.
2) Check the O-ring installing surfaces of oil pan
upper and oil filter for damage.
Engine Oil Cooler
LU-02037
LU-02036
LU(H6DO)-16