Torque Flow System - Hyundai 110D-9 Manual

3. TORQUE FLOW SYSTEM

Trouble symptom
1. Excessive oil
temperature rise
1) Torque converter
2) Transmission
2. Noise operation
1) Torque converter
2) Transmission
Probable cause
Improper oil level.
Impeller interfering with surroundings.
Stator and free wheel malfunctioning.
Air sucked in.
Water intruding into transmission
case
Bearing worn or seizing.
Gauge malfunctioning.
Clutch dragging.
Bearing worn or seized.
Cavitation produced.
Flexible plate damaged.
Bearing damaged or worn.
Gear damaged.
Impeller interfering with surroundings.
Bolt loosening.
Spline worn.
Noise gear pump operation.
Dragging caused by seizing clutch.
Bearing worn or seizing.
Gear damaged.
Bolt loosening.
Spline worn.
9-3
Remedy
Check oil level. Add or drain oil as
necessary.
After draining oil from oil tank and
transmission, check and replace
interfering parts.
Check enigne (stalling) speed.
If necessary, replace.
Check the inlet side joint or pipe.
If necessary, retighten joint or repla-
ce gasket.
Check drained oil.
If necessary, change oil.
Disassemble, inspect, repair or repla-
ce.
Check and, if necessary, replace.
Check to see whether or not truck
moves even when transmission is
placed in neutral position. If so, repl-
ace clutch plate.
Disassemble, check and replace.
Change oil, replace parts leaking air.
Listen to rotating sound at lowspeed
operation. If necessary, repacle flex-
ible plate.
Disassemble, check and replace.
Disassemble, check and replace.
Check impeller or check drained oil
for mixing of foreign matter.
If necessary, change oil.
Disassemble and check. If necessa-
ry, retighten or repalce.
Disassemble, check and replace.
Disassemble, check and replace.
Check to see whether or not truck
moves even when transmission is in
neutral position. If so, replace clutch
plate.
Disassemble, check and replace
Disassemble, check and replace
Disassemble, check and retighten or
replace
Disassemble, check and replace