Hyundai 110D-9 Manual page 244

Trouble symptom
5. Power is not transmitted
(Continue)
6. Oil leakage
(Transmission and torque
converter)
Probable cause
Foreign matter intruding into oil pass-
age to clutch.
Shaft spline worn.
Oil leaks from oil seal.
Oil leaks from case joining surfaces.
Oil leaks from joint or pipe.
Oil leaks from drain plug.
Oil leaks from a crack.
9-6
Remedy
Disassemble, check and repair or
replace.
Disassemble, check and replace.
Disassemble and check for wear of
seal lips and mating sliding surfaces
(pump boss, coupling etc.)
Replace oil seal, pump boss, coupl-
ing, etc.
Check and retighten or replace pack-
ing.
Check and repair or replace gasket.
Check and retighten or gasket.
Check and replace cracked part.