Subaru Legacy 2005 Service Manual page 1229

8. Engine Oil Cooler
A: REMOVAL
1) Lift-up the vehicle.
2) Remove the under cover.
3) Drain engine oil.
4) Drain coolant.
5) Remove the water by-pass pipe between oil
cooler and water pump.
6) Remove the engine
LU(H4DOTC)-18, REMOVAL, Engine Oil Filter.>
7) Remove the oil cooler connector and remove oil
cooler.
(A)
(B)
(C)
(A) O-ring
(B) Oil cooler
(C) Oil cooler connector
Engine Oil Cooler
LU-00040
oil filter. <Ref. to
LU-00225
LU(H4DOTC)-19
B: INSTALLATION
Install in the reverse order of removal.
NOTE:
Use new O-rings.
Tightening torque:
⋅
T: 54 N m (5.5 kgf-m, 40 ft-lb)
(A)
(B)
T
(C)
(A) O-ring
(B) Oil cooler
(C) Oil cooler connector
C: INSPECTION
1) Check that coolant passages are not clogged by
blowing compressed air.
2) Check the mating surfaces of cylinder block, O-
ring groove and oil filter for damage.
LUBRICATION
LU-00226