ITL SOLIS 20, Service Manual

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SPECIFICATIONS
Lubricating system
Type
Regulating valve opening pressure
Type
Oil Filter relief valve opening pressure
Type / Regulating valve opening pressure
Force-feed type
Gear type
±0.5 2
5 kg/cm
Paper filter
2
1.5 kg/cm
2
Water cooled / 4.0 kg / cm
11 Liters(4 cyl.)
5 liters (4 cyl.)
0.5 liters
SAE-20 W. 40*
Oil pump
Oil filter
Oil cooler
Total oil capacity
Oil pan capacity
Oil filter capacity
Engine Oil
TROUBLESHOOTING
I T L S E R V I C E M A N U A L B-67
• Refer to oil leakage
• Replenish
• Replace
• Replace
• Replace
• Repair
TROUBLE
Oil leakage
Low oil pressure
POSSIBLE CAUSE
Loosely installed parts
• Drain plug
• Oil filter
Faulty seal and gasket
• Timing gear case - Cylinder block
• Oil leakage
• Insufficient oil
• Wear and damage on oil pump rotor/gears
• Worn out plunger or spring
• Clogged oil strainer
• Excessive oil clearance of bearing
ACTION TO BE TAKEN
• Tighten or replace
• Repair or replace
LUBRICATION SYSTEM
* Engine oil grade should be change as suitable to operating atmospheric condition.