Impreza F4-2.5L (2008)
2) Install the baffle plate.
Tightening torque: 6.4 N-m (0.65 kgf-m, 4.7 ft-lb)
3) Install the oil strainer to the cylinder block.
NOTE: Use new O-rings.
Tightening torque: 10 N-m (1.0 kgf-m, 7.2 ft-lb)
4) Tighten the oil strainer stay together with the baffle plate.
Tightening torque: 6.4 N-m (0.65 kgf-m, 4.7 ft-lb)
5) Apply liquid gasket to the mating surfaces of the oil pan, and install the oil pan.
NOTE:
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Use anew gasket.
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Install within 5 min. after applying liquid gasket.
6) Tighten the bolts which install the oil pan to the cylinder block.