Legacy L Wagon AWD F4-2.2L SOHC (1997)
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Do not remove oil seal unless necessary.
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Do not scratch journal surface when removing oil seal.
INSPECTION
CAMSHAFT
1) Measure the bend, and repair or replace if necessary.
Limit: 0.025 mm (0.0010 in)
2) Check journal for damage and wear. Replace if faulty.
3) Measure outside diameter of camshaft journal and inside diameter of cylinder head journal, and determine the difference between the two (= oil
clearance). If oil clearance exceeds specifications, replace camshaft or cylinder head as necessary.
4) Check cam face condition; remove minor faults by grinding with oil stone. Measure the cam height H; replace if the limit has been exceeded.
Cam Height Standard:
IN: 32.244 - 32.344 mm (1.2694 - 1.2734 in)
EX: 31.964 - 32.064 mm (1.2584 - 1.2624 in)
Cam Height Limit:
IN: 32.094 mm (1.2635 in)
EX: 31.814 mm (1.2525 in)
Cam base circle diameter A:
IN: 27.5 mm (1.083 in)
EX: 27.0 mm (1.063 in)
