Eton VECTOR 250 - SERVICE, Руководство по обслуживанию

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17
4-2 Precautions in Operation
General Information:
z
This chapter contains maintenance operation
for the engine oil pump and gear oil
replacement.
Specifications
Engine oil quantity Disassembly: 1400 c.c.
Change: 1200c.c.
Oil viscosity SAE 10W-30 (Recommended
King serial oils)
Gear oil Disassembly: 750c.c.
Change: 650c.c.
Gear oil viscosity SAE 140
(Recommended SYM Hypoid gear oils)
單位
:mm
Items Standard (mm) Limit (mm)
Inner rotor clearance 0.15 0.20
Clearance between outer rotor and body 0.15~0.20 0.25
Oil pump
Clearance between rotor side and body 0.04~0.09 0.12
Torque value
Torque value oil strainer cap 1.5~3.0kgf-m
Engine oil drain bolt 1.9~2.5kgf-m
Gear oil drain bolt 1.0~1.5kgf-m
Gear oil join bolt 1.0~1.5kgf-m
Oil pump connection bolt 0.8~1.2kgf-m
4-3 Troubleshooting
Low engine oil level
y
Oil leaking
y
Valve guide or seat worn out
y
Piston ring worn out
Low oil pressure
y
Low engine oil level
y
Clogged in oil strainer, circuits or pipes
y
Oil pump damage
Dirty oil
y
No oil change in periodical
y
Cylinder head gasket damage
y
Piston ring worn out