KIRLOSKAR DV8 - Page 95

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9. Oil Consumption Excessive
Oil level elevated Oil level lowered
Clearance between
cylinder liner & piston
Piston skirt part damaged
or abnormal wear
Oil ring's oil return hole
clogged
Oil ring's contact poor
Looseness of valve
stem & guide
Cylinder head gasket's
leak
Replace
Replace piston ring
Correct position
Replace position
Replace piston ring
Replace piston ring
Piston ring opening's
disposition improper
Wear of piston ring,
ring groove
Piston ring's damage,
stick, wear
Replace piston,
piston ring
Wear of valve stem seal
Replace in set
Replace seal
Replace gasket
Oil leak
Looseness of connection
parts
Various part's packing
poor
Oil seal poor
Replace gasket,
repair
Replace packing
Replace oil seal