KYMCO LA30AA, Руководство по обслуживанию

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4
. LUBRICATION SYSTEM
4-2
MX’er SYSTEM
SERVICE INFORMATION
GENERAL INSTRUCTIONS
•
The maintenance of lubrication system can be performed with the engine installed in the frame.
•
Use care when removing and installing the oil pump not to allow dust and foreign matters to enter the
engine and oil line.
•
Do not attempt to disassemble the oil pump. The oil pump must be replaced as a set when it reaches its
service limit.
•
After the oil pump is installed, check each part for oil leaks.
SPECIFICATIONS
Item Standard (mm) Service Limit (mm)
Inner rotor-to-outer rotor clearance

0.12
Oil pump Outer rotor-to-pump body clearance

0.12
Rotor end-to-pump body clearance 0.05 0.10 0.2
TROUBLESHOOTING
Oil level too low Poor lubrication pressure
•
Natural oil consumption
•
Oil level too low
•
Oil leaks
•
Clogged oil filter or oil passages
•
Worn or poorly installed piston rings
•
Not use the specified oil
•
Worn valve guide or seal