Aerio L4-2.3L (2006)
4. Remove oil seal (1) and install a new one by using special tool and hammer.
NOTE: When installing oil seal, face its spring side inward.
Special Tool (A): 09913-75520
Distance between case and oil seal "a": 0 - 0.5 mm (0 - 0.02 inch)
5. Apply grease to oil seal lip and at the same time check drive shaft where oil seal contacts and make sure of its smoothness.
"A": Grease 99000-25010
6. Insert drive shaft joint or center drive shaft (1) to differential gear. With right side drive shaft, install center shaft support.
CAUTION:
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Be careful not to scratch oil seal lip with drive shaft joint while inserting.
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Make sure to insert drive shaft joint fully and seat its snap ring as it was.
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Do not hit joint boot with hammer or the like. Nothing but hands is allowed to use when inserting joint.
Tightening torque
Center shaft support bolts (a): 55 Nm (5.5 kgf-cm, 40.0 ft. lbs.)
7. Install exhaust No. 1 pipe.