2 -
20
MAINTENANCE
Changing engine oil & fi lter
!
CAUTION
Do not change the oil when the engine and oil are hot.
Allow engine and oil to cool before changing oil.
【
A
】
Screw
【
B
】
Filter inspection cover
【
C
】
Oil drain plug
【
D
】
O-ring
◆
Put the vehicle on the fl at level surface.
◆
Start the engine, let it warm up at idle for 2 to 3
minutes.
.
◆
Turn off the engine.
◆
Remove the fixing screws of the filter inspection
cover and open the fi lter inspection cover.
◆
Remove the oil drain plug
【
C
】
and O-ring, till the
waste engine oil to drain out completely.
◆
Change a new sealing washer onto the drain plug
and reinstall the drain plug back
【C】.
Torque specifi cations
:
Oil drain plug
:
(16~20)N.m
!
CAUTION
The hot oil may burn the skin, Do not let the oil contact skin.
Oil strainer clean
The oil filter of this engine is a two-stage filter. The oil
fi lter screen fi lters the oil at the fi rst stage.
【
A
】
Bolt M6*25*8
【
B
】
Strainer cover
【
C
】
O-rings seal
【
D
】
Strainer spring
【
E
】
Oil strainer
The oil fi lter can be checked after the oil is discharged. If
cleaning is needed, please take the following steps:
◆
Remove 4 bolts with tools.
◆
Remove the strainer cover, O-ring seal and strainer
spring in turn.
◆
Take out the oil fi lter for cleaning.
◆
The installation step is opposite to the removal step
A
B
C
D
D
E
A
C
B