Oil Pump; Remove The Oil Fi Lter Assembly; Install The Oil Filter Assembly; Remove The Oil Pump Assembly - Segway VILLIAN SSV Series Service Manual

ENGINE LUBRICATION SYSTEM
E E
D D
C C
C C
B B
A A
B B
A A

Oil pump

Oil pump
Remove the oil fi lter assembly
◆ Disassemble：
【A】 Bolt M6×16
【B】 Oil strainer assembly
【C】 Oil strainer seal ring
Install the oil fi lter assembly
Put 【C】 on the 【B】 tube, the larger side of the outer
ring is in contact with the upper fl ange surface of 【B】
Apply a proper amount of engine oil to the outer ring of
【C】, align the position of the oil hole, and press in 【B】
Install bolt 【A】, tighten it by torque
Tightening torque
9.8 N•m (1.0kgf•m, 87 in•lb)

Remove the oil pump assembly

Disassemble
【A】 Bolt M6×20
【B】 Oil pump components
◆ Remove the bolt 【A】, turn 【B】 to an appropriate
angle, and take it out after the chain is disconnected
◆ Disassemble：
【C】 Bolt M6×20
【D】 Washer 6.5
【E】 Oil pump driven sprocket

Install the oil pump assembly

◆ Align the position of the 【E】 notch with the upper
shaft of 【B】, and install 【E】 and 【D】
◆ Apply thread fastening glue to the thread of 【C】,
screw in the bolt, and tighten it according to the torque
◆ Turn 【E】, it should turn fl exibly and should not be
stuck
◆ Put 【E】 into the chain, screw in the bolts 【A】 in
order, and tighten to the specifi ed torque
◆ Tightening torque
9.8 N•m (1.0kgf•m, 87 in•lb)
3-1-10
Bolt 【A】
Bolt 【C】